.timing-section-head p { font-size: 18px; }
.timing-section-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 48px;
}
.timing-section-head h2 {
  font-weight: 700 !important;
  color: #0f172a;
  line-height: 1.2 !important;
  margin-bottom: 14px !important;
}
.timing-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.timing-card {
  display: flex;
  flex-direction: row;
  background: #fff;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 24px;
  border: 1px solid #f1f5f9;
  overflow: hidden;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.07);
}
.timing-card:hover {
  transform: scale(1.02);
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.08);
  border-color: #2563eb33;
}
.timing-card-img {
  position: relative;
  width: 50%;
  flex-shrink: 0;
  min-height: 300px;
}
.timing-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.timing-card-tag { display: none; }
.timing-card-body {
  flex: 1;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.timing-card-title {
  font-size: 22px;
  font-weight: 600;
  color: #0f172a;
  margin-bottom: 10px;
  text-transform: capitalize;
  line-height: 1.3;
}
.timing-card-desc {
  font-size: 16px;
  color: #64748b;
  line-height: 1.6;
  margin: 0;
}
@media(max-width:768px){
  .timing-cards-grid { grid-template-columns: 1fr; }
  .timing-card { flex-direction: column; }
  .timing-card-img { width: 100%; min-height: 200px; }
}

/* ---------- Infrastructure page hero ---------- */
.infra-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}
.infra-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.infra-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}
.infra-hero-video[src]:not([src=""]) { display: block; }
.infra-hero-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.infra-hero-video[src]:not([src=""]) ~ .infra-hero-img { display: none; }
.infra-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(2,6,23,0.90) 0%, rgba(15,23,42,0.72) 100%);
}
.infra-hero .section-container { position: relative; z-index: 10; }
.infra-hero-content { max-width: 830px; }
.infra-hero-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--brand-accent, #0ea5e9);
  margin-bottom: 18px;
}
.infra-hero-content h1 {
  font-family: var(--font-display);
  font-size: 82px;
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 0;
  letter-spacing: -0.02em;
}
.infra-hero-accent {
  background: linear-gradient(to right, #b8860b, #ffd700, #b8860b);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.infra-hero-content p {
  font-size: 18px;
  color: rgba(255,255,255,0.72);
  line-height: 1.75;
  max-width: 560px;
  margin-top: 32px;
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .infra-hero { min-height: 70vh; padding: 100px 0 60px; }
  .infra-hero-content h1 { font-size: 36px; }
  .infra-hero-content p { font-size: 15px; }
}

/* ---------- tick-to-trade path — light ---------- */
.lat-path {
  margin-top: 48px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 34px 30px 26px;
  overflow-x: auto;
}
.lat-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 26px;
  min-width: 600px;
}
.lat-title h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #0f172a;
  margin-bottom: 0 !important;
}
.lat-title span { font-size: 12px !important; color: #94a3b8; }
.path { display: flex; align-items: stretch; min-width: 600px; }
.stage { flex: 1; position: relative; padding: 0 6px; }
.stage .node {
  height: 8px;
  border-radius: 4px;
  background: #e2e8f0;
  position: relative;
  overflow: hidden;
}
.stage .node::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 4px;
  background: linear-gradient(90deg, transparent, #2563eb 45%, #0ea5e9 55%, transparent);
  transform: translateX(-100%);
  animation: infra-pulse 3.6s cubic-bezier(.4,0,.2,1) infinite;
}
.stage:nth-child(1) .node::after { animation-delay: 0s; }
.stage:nth-child(2) .node::after { animation-delay: .55s; }
.stage:nth-child(3) .node::after { animation-delay: 1.1s; }
.stage:nth-child(4) .node::after { animation-delay: 1.65s; }
.stage:nth-child(5) .node::after { animation-delay: 2.2s; }
@keyframes infra-pulse {
  0%  { transform: translateX(-100%); }
  45%, 100% { transform: translateX(100%); }
}
@media (prefers-reduced-motion: reduce) {
  .stage .node::after { animation: none; transform: none; opacity: .5; }
}
.stage .lbl { font-size: 13px !important; font-weight: 600; margin-top: 14px; color: #0f172a; line-height: 1.3; }
.stage .sub { font-size: 12px !important; color: #64748b; line-height: 1.45; margin-top: 4px; }
.stage .t   { font-size: 12px !important; color: #2563eb; margin-top: 8px; font-weight: 600; }
.lat-note {
  min-width: 600px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px dashed #cbd5e1;
  font-size: 13px !important;
  color: #64748b;
  line-height: 1.6;
}

/* ---------- hero intro strip (light) ---------- */
.infra-intro-strip { background: #fff; padding: 52px 0 0; }
.infra-intro-strip .intro-lede { color: #475569; font-size: 17px !important; line-height: 1.75; max-width: 760px; margin-bottom: 0; }

/* ---------- tier sections ---------- */
.infra-tier { padding: 80px 0; background: #fff; border-bottom: 1px solid #f1f5f9; }
.infra-tier:last-child { border-bottom: none; }
.infra-tier-alt { background: #f8fafc; }

/* scale pill */
.tier-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(37,99,235,0.07), rgba(14,165,233,0.07));
  border: 1px solid rgba(37,99,235,0.15);
  border-radius: 999px;
  padding: 6px 18px;
  margin-bottom: 18px;
}
.tier-label .scale-code { font-size: 12px !important; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #2563eb; }
.tier-label .scale-unit { font-size: 12px !important; color: #64748b; text-transform: uppercase; letter-spacing: .06em; }

.tier-head-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; margin-bottom: 48px; }
.tier-head-wrap h2 { font-size: clamp(24px, 3vw, 36px) !important; font-weight: 700 !important; color: #0f172a; line-height: 1.2 !important; margin-bottom: 0 !important; }
.tier-head-wrap .tier-desc { color: #475569; font-size: 16px !important; line-height: 1.7; padding-top: 6px; }

/* ---------- spec table ---------- */
.infra-spec-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.infra-spec-table th, .infra-spec-table td { text-align: left; padding: 16px 22px; font-size: 14px !important; border-bottom: 1px solid #f1f5f9; vertical-align: top; line-height: 1.6; }
.infra-spec-table th { font-weight: 700 !important; font-size: 13px !important; letter-spacing: .05em; text-transform: uppercase; color: #64748b; background: #f8fafc; }
.infra-spec-table td:first-child { color: #64748b; width: 30%; font-weight: 500; }
.infra-spec-table td:last-child { color: #1e293b; }
.infra-spec-table tr:last-child td { border-bottom: none; }
.infra-spec-table .hl { color: #2563eb; font-weight: 600; }

/* ---------- spec cards ---------- */
.infra-cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.infra-card-item { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 28px 26px; transition: all 0.3s ease; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.infra-card-item:hover { border-color: rgba(37,99,235,0.3); box-shadow: 0 8px 30px rgba(37,99,235,0.08); transform: translateY(-3px); }
.infra-card-tag { display: inline-block; font-size: 11px !important; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #0ea5e9; background: rgba(14,165,233,0.08); border: 1px solid rgba(14,165,233,0.2); border-radius: 999px; padding: 4px 12px; margin-bottom: 14px; }
.infra-card-item h3 { font-size: 17px !important; font-weight: 700 !important; color: #0f172a; margin-bottom: 8px !important; line-height: 1.3; }
.infra-card-item > p { font-size: 14px !important; color: #64748b; margin-bottom: 0 !important; }
.infra-card-item ul { list-style: none !important; margin-top: 16px; padding: 0 !important; }
.infra-card-item ul li { font-size: 14px !important; color: #334155; padding: 8px 0; border-top: 1px solid #f1f5f9; display: flex; gap: 10px; line-height: 1.5; }
.infra-card-item ul li::before { content: "▸"; color: #2563eb; flex: none; font-size: 12px !important; margin-top: 2px; }

/* ---------- facility numbers ---------- */
.fac-numbers-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.fac-num-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 28px 24px; text-align: center; transition: all 0.3s ease; position: relative; overflow: hidden; }
.fac-num-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, #2563eb, #0ea5e9); }
.fac-num-card:hover { border-color: rgba(37,99,235,0.25); box-shadow: 0 8px 30px rgba(37,99,235,0.08); transform: translateY(-3px); }
.fac-num-card .big-num { font-family: 'Outfit', sans-serif; font-size: 42px !important; font-weight: 800; background: linear-gradient(90deg, #2563eb, #0ea5e9); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1.1; margin-bottom: 10px; }
.fac-num-card .fac-label { font-size: 14px !important; color: #64748b; line-height: 1.5; }

/* ---------- compliance section — 5-column grid ---------- */
.infra-compliance-section { background: #fff; }
.compliance-5grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.comp5-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 18px; padding: 28px 24px; text-align: left; transition: all 0.25s ease; position: relative; overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.comp5-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, #2563eb, #0ea5e9); transform: scaleX(0); transition: transform 0.25s ease; }
.comp5-card:hover { border-color: rgba(37,99,235,0.2); box-shadow: 0 12px 36px rgba(37,99,235,0.1); transform: translateY(-6px); }
.comp5-card:hover::after { transform: scaleX(1); }
.comp5-icon-box { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; flex-shrink: 0; }
.comp5-title { font-size: 15px !important; font-weight: 700 !important; color: #0f172a; line-height: 1.35; margin-bottom: 10px !important; }
.comp5-sub { font-size: 13px !important; color: #64748b; line-height: 1.65; margin: 0 !important; }
@media (max-width: 1024px) { .compliance-5grid { grid-template-columns: repeat(3, 1fr); } 
  .data-scroll-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .data-scroll-block {
    flex-direction: column;
  }
  .data-scroll-img {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
  }
}
@media (max-width: 640px) { .compliance-5grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 400px) { .compliance-5grid { grid-template-columns: 1fr; } }

/* ---------- CTA strip ---------- */
.infra-cta-strip { background: linear-gradient(135deg, #eff6ff 0%, #f0f9ff 100%); border-top: 1px solid #e2e8f0; padding: 80px 0; text-align: center; }
.infra-cta-strip h2 { font-size: clamp(26px, 3vw, 38px) !important; font-weight: 700 !important; color: #0f172a; line-height: 1.2 !important; }
.infra-cta-strip p { color: #475569; margin: 16px auto 32px; max-width: 520px; font-size: 16px !important; }
.infra-cta-strip .btn-primary { font-size: 15px !important; padding: 14px 36px; }

/* ---------- section intro (centered) ---------- */
.infra-section-intro { text-align: center; max-width: 700px; margin: 0 auto 52px; }
.infra-section-intro p { color: #475569; font-size: 16px !important; margin-top: 14px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) { .tier-head-wrap { grid-template-columns: 1fr; gap: 20px; } }
@media (max-width: 600px) { .infra-tier { padding: 56px 0; } .fac-numbers-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- infra path section ---------- */
.infra-path-section {
  background: #fff;
  padding: 90px 0 100px;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
}
.infra-path-intro {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 80px;
}
.infra-path-intro h2 {
  color: #0f172a !important;
  margin-bottom: 16px !important;
}
.infra-path-intro p {
  color: #64748b;
  font-size: 16px !important;
  line-height: 1.75;
  margin: 0;
}

/* pipeline row */
.iig-pipeline {
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
  padding: 20px 0 40px;
}

/* animated zigzag SVG */
.iig-svg-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 110px;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
}
.iig-track {
  fill: none;
  stroke: #dbeafe;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.iig-signal {
  fill: none;
  stroke: url(#iig-grad);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 220 1420;
  stroke-dashoffset: 1640;
  animation: iig-flow 3.2s linear infinite;
}
@keyframes iig-flow {
  from { stroke-dashoffset: 1640; }
  to   { stroke-dashoffset: -220; }
}
@media (prefers-reduced-motion: reduce) {
  .iig-signal { animation: none; stroke-dasharray: none; opacity: 0.5; }
}

/* each step */
.iig-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 8px;
  position: relative;
  z-index: 1;
}

/* square rounded icon box */
.iig-step-icon {
  width: 90px;
  height: 90px;
  border-radius: 22px;
  background: linear-gradient(140deg, var(--sc), var(--sc2));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  margin-bottom: 20px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.12), 0 0 0 1px rgba(255,255,255,0.6) inset;
  transition: transform 0.25s, box-shadow 0.25s;
}
.iig-step-icon:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0,0,0,0.16);
}

/* glow halos per step */
.iig-step:nth-child(2) .iig-step-icon { box-shadow: 0 8px 30px rgba(56,189,248,0.40); }
.iig-step:nth-child(3) .iig-step-icon { box-shadow: 0 8px 30px rgba(14,165,233,0.40); }
.iig-step:nth-child(4) .iig-step-icon { box-shadow: 0 8px 30px rgba(79,70,229,0.40); }
.iig-step:nth-child(5) .iig-step-icon { box-shadow: 0 8px 30px rgba(37,99,235,0.40); }
.iig-step:nth-child(6) .iig-step-icon { box-shadow: 0 8px 30px rgba(30,58,138,0.40); }

/* number badge — top-right corner */
.iig-badge {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff;
  color: var(--sc2);
  font-size: 10px !important;
  font-weight: 800;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.14);
  border: 2px solid var(--sc);
  z-index: 2;
}

/* text below box */
.iig-step-title {
  font-size: 14px !important;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.35;
  margin-bottom: 6px;
}
.iig-step-desc {
  font-size: 12px !important;
  color: #64748b;
  line-height: 1.65;
  margin: 0;
}

/* bottom note */
.iig-note {
  text-align: center;
  max-width: 680px;
  margin: 56px auto 0;
  font-size: 13px !important;
  color: #94a3b8;
  line-height: 1.7;
  padding-top: 28px;
  border-top: 1px dashed #e2e8f0;
}

@media (max-width: 768px) {
  .iig-svg-line { display: none; }
  .iig-pipeline { flex-wrap: wrap; gap: 28px; }
  .iig-step { flex: 0 0 calc(50% - 14px); }
  .iig-step:last-child { flex: 0 0 100%; }
}

/* ---------- infra-process step label overrides ---------- */
.infra-process .step-label-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  margin-top: 16px;
  text-align: center;
}
.infra-process .step-title {
  font-size: 20px !important;
  font-weight: 600;
  text-transform: capitalize;
  color: #0f172a;
  line-height: 1.3;
  display: block;
}
.infra-process .step-desc {
  font-size: 16px !important;
  color: #64748b;
  line-height: 1.5;
  display: block;
}
.infra-process .process-grid-bg { display: none; }

/* ---------- infra-process heading & description ---------- */
.infra-process .onboarding-heading {
  color: #0f172a;
}
.infra-process p {
  color: #475569;
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 43rem;
  margin: 0 auto 50px;
}

/* ---------- Timing & Switching Layer — cards ---------- */
.infra-timing-section { background: #f8fafc; padding: 80px 0; }

/* ============================================================
   DATA PLATFORM & CONNECTIVITY — dark section with image cards
   ============================================================ */
.infra-dataplatform-section {
  background: #0f172a;
  padding: 80px 0 96px;
}
.dp-section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 52px;
}
.dp-section-head h2 {
  font-weight: 700 !important;
  color: #fff !important;
  line-height: 1.2 !important;
  margin-bottom: 16px !important;
}
.dp-section-head p {
  color: #94a3b8 !important;
  font-size: 16px !important;
  line-height: 1.7;
  margin: 0 !important;
}
.dp-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.dp-card {
  background: #1e293b;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 18px;
  overflow: hidden;
  transition: all 0.28s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.dp-card:hover {
  border-color: rgba(37,99,235,0.4);
  box-shadow: 0 20px 56px rgba(37,99,235,0.18);
  transform: translateY(-6px);
}
.dp-card-img {
  width: 100%;
  height: 200px;
  overflow: hidden;
}
.dp-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.dp-card:hover .dp-card-img img {
  transform: scale(1.06);
}
.dp-card-tag {
  display: block;
  font-size: 10px !important;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #38bdf8;
  margin-bottom: 10px;
}
.dp-card-body {
  padding: 22px 22px 26px;
}
.dp-card-title {
  font-size: 17px !important;
  font-weight: 700 !important;
  color: #f1f5f9 !important;
  margin-bottom: 14px !important;
  line-height: 1.3;
}
.dp-card-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.dp-card-list li {
  font-size: 13px !important;
  color: #94a3b8;
  line-height: 1.6;
  padding: 5px 0 5px 18px;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.dp-card-list li:last-child { border-bottom: none; }
.dp-card-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
}
@media (max-width: 900px) {
  .dp-cards-grid { grid-template-columns: 1fr; }
}

/* Infrastructure page hero title */
h1.infra-hero-title {
  color: white;
  font-size: 80px !important;
}
.hero-inner {
  max-width: 1058px;
  text-align: center;
  margin: 0 auto;
}
.infra-hero-title span.v2-text-gradient {
  background: linear-gradient(to right, #1d4ed8, #2563eb, #60a5fa) !important;
  background-size: 200% auto !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

/* Timing & Switching Layer — horizontal card, 2x2 grid */

.infra-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.infra-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}
.infra-hero-video[src]:not([src=""]) { display: block; }
.infra-hero-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.infra-hero-video[src]:not([src=""]) ~ .infra-hero-img { display: none; }
.infra-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(2,6,23,0.90) 0%, rgba(15,23,42,0.72) 100%);
}
.infra-hero .section-container { position: relative; z-index: 10; }
.infra-hero-content { max-width: 830px; }
.infra-hero-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--brand-accent, #0ea5e9);
  margin-bottom: 18px;
}
.infra-hero-content h1 {
  font-family: var(--font-display);
  font-size: 82px;
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 0;
  letter-spacing: -0.02em;
}
.infra-hero-accent {
  background: linear-gradient(to right, #b8860b, #ffd700, #b8860b);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.infra-hero-content p {
  font-size: 18px;
  color: rgba(255,255,255,0.72);
  line-height: 1.75;
  max-width: 560px;
  margin-top: 32px;
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .infra-hero { min-height: 70vh; padding: 100px 0 60px; }
  .infra-hero-content h1 { font-size: 36px; }
  .infra-hero-content p { font-size: 15px; }
}

/* ---------- tick-to-trade path — light ---------- */
.lat-path {
  margin-top: 48px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 34px 30px 26px;
  overflow-x: auto;
}
.lat-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 26px;
  min-width: 600px;
}
.lat-title h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #0f172a;
  margin-bottom: 0 !important;
}
.lat-title span { font-size: 12px !important; color: #94a3b8; }
.path { display: flex; align-items: stretch; min-width: 600px; }
.stage { flex: 1; position: relative; padding: 0 6px; }
.stage .node {
  height: 8px;
  border-radius: 4px;
  background: #e2e8f0;
  position: relative;
  overflow: hidden;
}
.stage .node::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 4px;
  background: linear-gradient(90deg, transparent, #2563eb 45%, #0ea5e9 55%, transparent);
  transform: translateX(-100%);
  animation: infra-pulse 3.6s cubic-bezier(.4,0,.2,1) infinite;
}
.stage:nth-child(1) .node::after { animation-delay: 0s; }
.stage:nth-child(2) .node::after { animation-delay: .55s; }
.stage:nth-child(3) .node::after { animation-delay: 1.1s; }
.stage:nth-child(4) .node::after { animation-delay: 1.65s; }
.stage:nth-child(5) .node::after { animation-delay: 2.2s; }
@keyframes infra-pulse {
  0%  { transform: translateX(-100%); }
  45%, 100% { transform: translateX(100%); }
}
@media (prefers-reduced-motion: reduce) {
  .stage .node::after { animation: none; transform: none; opacity: .5; }
}
.stage .lbl { font-size: 13px !important; font-weight: 600; margin-top: 14px; color: #0f172a; line-height: 1.3; }
.stage .sub { font-size: 12px !important; color: #64748b; line-height: 1.45; margin-top: 4px; }
.stage .t   { font-size: 12px !important; color: #2563eb; margin-top: 8px; font-weight: 600; }
.lat-note {
  min-width: 600px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px dashed #cbd5e1;
  font-size: 13px !important;
  color: #64748b;
  line-height: 1.6;
}

/* ---------- hero intro strip (light) ---------- */
.infra-intro-strip { background: #fff; padding: 52px 0 0; }
.infra-intro-strip .intro-lede { color: #475569; font-size: 17px !important; line-height: 1.75; max-width: 760px; margin-bottom: 0; }

/* ---------- tier sections ---------- */
.infra-tier { padding: 80px 0; background: #fff; border-bottom: 1px solid #f1f5f9; }
.infra-tier:last-child { border-bottom: none; }
.infra-tier-alt { background: #f8fafc; }

/* scale pill */
.tier-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(37,99,235,0.07), rgba(14,165,233,0.07));
  border: 1px solid rgba(37,99,235,0.15);
  border-radius: 999px;
  padding: 6px 18px;
  margin-bottom: 18px;
}
.tier-label .scale-code { font-size: 12px !important; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #2563eb; }
.tier-label .scale-unit { font-size: 12px !important; color: #64748b; text-transform: uppercase; letter-spacing: .06em; }

.tier-head-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; margin-bottom: 48px; }
.tier-head-wrap h2 { font-size: clamp(24px, 3vw, 36px) !important; font-weight: 700 !important; color: #0f172a; line-height: 1.2 !important; margin-bottom: 0 !important; }
.tier-head-wrap .tier-desc { color: #475569; font-size: 16px !important; line-height: 1.7; padding-top: 6px; }

/* ---------- spec table ---------- */
.infra-spec-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.infra-spec-table th, .infra-spec-table td { text-align: left; padding: 16px 22px; font-size: 14px !important; border-bottom: 1px solid #f1f5f9; vertical-align: top; line-height: 1.6; }
.infra-spec-table th { font-weight: 700 !important; font-size: 13px !important; letter-spacing: .05em; text-transform: uppercase; color: #64748b; background: #f8fafc; }
.infra-spec-table td:first-child { color: #64748b; width: 30%; font-weight: 500; }
.infra-spec-table td:last-child { color: #1e293b; }
.infra-spec-table tr:last-child td { border-bottom: none; }
.infra-spec-table .hl { color: #2563eb; font-weight: 600; }

/* ---------- spec cards ---------- */
.infra-cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.infra-card-item { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 28px 26px; transition: all 0.3s ease; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.infra-card-item:hover { border-color: rgba(37,99,235,0.3); box-shadow: 0 8px 30px rgba(37,99,235,0.08); transform: translateY(-3px); }
.infra-card-tag { display: inline-block; font-size: 11px !important; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #0ea5e9; background: rgba(14,165,233,0.08); border: 1px solid rgba(14,165,233,0.2); border-radius: 999px; padding: 4px 12px; margin-bottom: 14px; }
.infra-card-item h3 { font-size: 17px !important; font-weight: 700 !important; color: #0f172a; margin-bottom: 8px !important; line-height: 1.3; }
.infra-card-item > p { font-size: 14px !important; color: #64748b; margin-bottom: 0 !important; }
.infra-card-item ul { list-style: none !important; margin-top: 16px; padding: 0 !important; }
.infra-card-item ul li { font-size: 14px !important; color: #334155; padding: 8px 0; border-top: 1px solid #f1f5f9; display: flex; gap: 10px; line-height: 1.5; }
.infra-card-item ul li::before { content: "▸"; color: #2563eb; flex: none; font-size: 12px !important; margin-top: 2px; }

/* ---------- facility numbers ---------- */
.fac-numbers-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.fac-num-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 28px 24px; text-align: center; transition: all 0.3s ease; position: relative; overflow: hidden; }
.fac-num-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, #2563eb, #0ea5e9); }
.fac-num-card:hover { border-color: rgba(37,99,235,0.25); box-shadow: 0 8px 30px rgba(37,99,235,0.08); transform: translateY(-3px); }
.fac-num-card .big-num { font-family: 'Outfit', sans-serif; font-size: 42px !important; font-weight: 800; background: linear-gradient(90deg, #2563eb, #0ea5e9); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1.1; margin-bottom: 10px; }
.fac-num-card .fac-label { font-size: 14px !important; color: #64748b; line-height: 1.5; }

/* ---------- compliance section — 5-column grid ---------- */
.infra-compliance-section { background: #fff; }
.compliance-5grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.comp5-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 18px; padding: 28px 24px; text-align: left; transition: all 0.25s ease; position: relative; overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.comp5-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, #2563eb, #0ea5e9); transform: scaleX(0); transition: transform 0.25s ease; }
.comp5-card:hover { border-color: rgba(37,99,235,0.2); box-shadow: 0 12px 36px rgba(37,99,235,0.1); transform: translateY(-6px); }
.comp5-card:hover::after { transform: scaleX(1); }
.comp5-icon-box { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; flex-shrink: 0; }
.comp5-title { font-size: 15px !important; font-weight: 700 !important; color: #0f172a; line-height: 1.35; margin-bottom: 10px !important; }
.comp5-sub { font-size: 13px !important; color: #64748b; line-height: 1.65; margin: 0 !important; }
@media (max-width: 1024px) { .compliance-5grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .compliance-5grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 400px) { .compliance-5grid { grid-template-columns: 1fr; } }

/* ---------- CTA strip ---------- */
.infra-cta-strip { background: linear-gradient(135deg, #eff6ff 0%, #f0f9ff 100%); border-top: 1px solid #e2e8f0; padding: 80px 0; text-align: center; }
.infra-cta-strip h2 { font-size: clamp(26px, 3vw, 38px) !important; font-weight: 700 !important; color: #0f172a; line-height: 1.2 !important; }
.infra-cta-strip p { color: #475569; margin: 16px auto 32px; max-width: 520px; font-size: 16px !important; }
.infra-cta-strip .btn-primary { font-size: 15px !important; padding: 14px 36px; }

/* ---------- section intro (centered) ---------- */
.infra-section-intro { text-align: center; max-width: 700px; margin: 0 auto 52px; }
.infra-section-intro p { color: #475569; font-size: 16px !important; margin-top: 14px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) { .tier-head-wrap { grid-template-columns: 1fr; gap: 20px; } }
@media (max-width: 600px) { .infra-tier { padding: 56px 0; } .fac-numbers-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- infra path section ---------- */
.infra-path-section {
  background: #fff;
  padding: 90px 0 100px;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
}
.infra-path-intro {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 80px;
}
.infra-path-intro h2 {
  color: #0f172a !important;
  margin-bottom: 16px !important;
}
.infra-path-intro p {
  color: #64748b;
  font-size: 16px !important;
  line-height: 1.75;
  margin: 0;
}

/* pipeline row */
.iig-pipeline {
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
  padding: 20px 0 40px;
}

/* animated zigzag SVG */
.iig-svg-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 110px;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
}
.iig-track {
  fill: none;
  stroke: #dbeafe;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.iig-signal {
  fill: none;
  stroke: url(#iig-grad);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 220 1420;
  stroke-dashoffset: 1640;
  animation: iig-flow 3.2s linear infinite;
}
@keyframes iig-flow {
  from { stroke-dashoffset: 1640; }
  to   { stroke-dashoffset: -220; }
}
@media (prefers-reduced-motion: reduce) {
  .iig-signal { animation: none; stroke-dasharray: none; opacity: 0.5; }
}

/* each step */
.iig-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 8px;
  position: relative;
  z-index: 1;
}

/* square rounded icon box */
.iig-step-icon {
  width: 90px;
  height: 90px;
  border-radius: 22px;
  background: linear-gradient(140deg, var(--sc), var(--sc2));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  margin-bottom: 20px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.12), 0 0 0 1px rgba(255,255,255,0.6) inset;
  transition: transform 0.25s, box-shadow 0.25s;
}
.iig-step-icon:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0,0,0,0.16);
}

/* glow halos per step */
.iig-step:nth-child(2) .iig-step-icon { box-shadow: 0 8px 30px rgba(56,189,248,0.40); }
.iig-step:nth-child(3) .iig-step-icon { box-shadow: 0 8px 30px rgba(14,165,233,0.40); }
.iig-step:nth-child(4) .iig-step-icon { box-shadow: 0 8px 30px rgba(79,70,229,0.40); }
.iig-step:nth-child(5) .iig-step-icon { box-shadow: 0 8px 30px rgba(37,99,235,0.40); }
.iig-step:nth-child(6) .iig-step-icon { box-shadow: 0 8px 30px rgba(30,58,138,0.40); }

/* number badge — top-right corner */
.iig-badge {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff;
  color: var(--sc2);
  font-size: 10px !important;
  font-weight: 800;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.14);
  border: 2px solid var(--sc);
  z-index: 2;
}

/* text below box */
.iig-step-title {
  font-size: 14px !important;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.35;
  margin-bottom: 6px;
}
.iig-step-desc {
  font-size: 12px !important;
  color: #64748b;
  line-height: 1.65;
  margin: 0;
}

/* bottom note */
.iig-note {
  text-align: center;
  max-width: 680px;
  margin: 56px auto 0;
  font-size: 13px !important;
  color: #94a3b8;
  line-height: 1.7;
  padding-top: 28px;
  border-top: 1px dashed #e2e8f0;
}

@media (max-width: 768px) {
  .iig-svg-line { display: none; }
  .iig-pipeline { flex-wrap: wrap; gap: 28px; }
  .iig-step { flex: 0 0 calc(50% - 14px); }
  .iig-step:last-child { flex: 0 0 100%; }
}

/* ---------- infra-process step label overrides ---------- */
.infra-process .step-label-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  margin-top: 16px;
  text-align: center;
}
.infra-process .step-title {
  font-size: 20px !important;
  font-weight: 600;
  text-transform: capitalize;
  color: #0f172a;
  line-height: 1.3;
  display: block;
}
.infra-process .step-desc {
  font-size: 16px !important;
  color: #64748b;
  line-height: 1.5;
  display: block;
}
.infra-process .process-grid-bg { display: none; }

/* ---------- infra-process heading & description ---------- */
.infra-process .onboarding-heading {
  color: #0f172a;
}
.infra-process p {
  color: #475569;
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 43rem;
  margin: 0 auto 50px;
}

/* ---------- Timing & Switching Layer — cards ---------- */

/* ============================================================
   DATA PLATFORM & CONNECTIVITY — dark section with image cards
   ============================================================ */
.infra-dataplatform-section {
  background: #0f172a;
  padding: 80px 0 96px;
}
.dp-section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 52px;
}
.dp-section-head h2 {
  font-weight: 700 !important;
  color: #fff !important;
  line-height: 1.2 !important;
  margin-bottom: 16px !important;
}
.dp-section-head p {
  color: #94a3b8 !important;
  font-size: 16px !important;
  line-height: 1.7;
  margin: 0 !important;
}
.dp-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.dp-card {
  background: #1e293b;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 18px;
  overflow: hidden;
  transition: all 0.28s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.dp-card:hover {
  border-color: rgba(37,99,235,0.4);
  box-shadow: 0 20px 56px rgba(37,99,235,0.18);
  transform: translateY(-6px);
}
.dp-card-img {
  width: 100%;
  height: 200px;
  overflow: hidden;
}
.dp-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.dp-card:hover .dp-card-img img {
  transform: scale(1.06);
}
.dp-card-tag {
  display: block;
  font-size: 10px !important;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #38bdf8;
  margin-bottom: 10px;
}
.dp-card-body {
  padding: 22px 22px 26px;
}
.dp-card-title {
  font-size: 17px !important;
  font-weight: 700 !important;
  color: #f1f5f9 !important;
  margin-bottom: 14px !important;
  line-height: 1.3;
}
.dp-card-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.dp-card-list li {
  font-size: 13px !important;
  color: #94a3b8;
  line-height: 1.6;
  padding: 5px 0 5px 18px;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.dp-card-list li:last-child { border-bottom: none; }
.dp-card-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
}
@media (max-width: 900px) {
  .dp-cards-grid { grid-template-columns: 1fr; }
}

/* Infrastructure page hero title */
h1.infra-hero-title {
  color: white;
  font-size: 80px !important;
}

.infra-hero-title span.v2-text-gradient {
  background: linear-gradient(to right, #b8860b, #ffd700, #b8860b) !important;
  background-size: 200% auto !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

/* ── Investors / Features dark section ── */
.infra-features-dark-section { background: #0f172a; padding: 80px 0; }
.infra-feat-header { text-align: center; margin-bottom: 56px; }
.infra-feat-header h2 { font-size: 2.4rem; font-weight: 700; color: #ffffff; line-height: 1.25; margin: 0; }
.infra-feat-highlight { color: #e8b94a; }
.infra-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.infra-feat-grid .infra-feat-card:nth-child(4) { grid-column: 1 / 2; margin-left: auto; width: 100%; }
.infra-feat-grid .infra-feat-card:nth-child(5) { grid-column: 2 / 3; width: 100%; }
.infra-feat-card { background: #1e293b; border: 1px solid #334155; border-radius: 14px; padding: 28px 24px; }
.infra-feat-icon { width: 52px; height: 52px; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; flex-shrink: 0; }
.infra-feat-card h3 { font-size: 1rem; font-weight: 700; color: #ffffff; margin: 0 0 8px; }
.infra-feat-card p { font-size: 0.875rem; color: #94a3b8; line-height: 1.6; margin: 0; }
@media (max-width: 900px) { .infra-feat-grid { grid-template-columns: 1fr 1fr; } .infra-feat-grid .infra-feat-card:nth-child(4), .infra-feat-grid .infra-feat-card:nth-child(5) { grid-column: auto; } }
@media (max-width: 540px) { .infra-feat-grid { grid-template-columns: 1fr; } }
/* ── Colocation — tab layout ── */
.infra-colo-section { background: #0a194e; padding: 80px 0; position: relative; overflow: hidden; }
.infra-colo-section::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 100%; height: 100%; background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%); z-index: 1; pointer-events: none; }

.colo-tab-wrap { display: grid; grid-template-columns: 2fr 3fr; gap: 48px; align-items: start; }

/* Left */
.colo-main-title { font-size: 2rem; font-weight: 700; color: #ffffff; margin: 24px 0 12px; line-height: 1.3; }
.colo-main-desc { font-size: 18px; color: #c4d0e1; line-height: 1.7; margin: 0 0 32px; }
.colo-tabs { display: flex; flex-direction: column; gap: 20px; }
.colo-tab-btn { background: rgb(255 255 255 / 3%); border: 1px solid rgb(255 255 255 / 8%); border-radius: 16px; padding: 20px; text-align: left; cursor: pointer; transition: all 0.25s; box-shadow: none; backdrop-filter: blur(15px); }
.colo-tab-btn:hover { border-color: rgb(255 255 255 / 8%); background: #0b1e57; box-shadow: none; }
.colo-tab-btn.active { background: rgb(11 30 87); border: 1px solid rgb(26 50 123); border-radius: 16px; padding: 20px; box-shadow: none; }
.ctb-label { display: block; font-size: 12px; color: #16a0dd; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
.colo-tab-btn.active .ctb-label { color: #16a0dd; }
.ctb-title { display: block; font-size: 18px; font-weight: 500; color: #ffffff; line-height: 1.4; margin-top: 10px; text-transform: capitalize; }
.colo-tab-btn.active .ctb-title { color: #ffffff; }

/* Right panels */
.colo-panel { display: none; flex-direction: column; gap: 40px; }
.colo-panel.active { display: flex; }
.colo-panel-img { position: relative; } .colo-panel-img img { width: 100%; height: 385px; object-fit: cover; border-radius: 20px 20px 0 0; display: block; }

.colo-panel-content { padding: 0 40px 50px; } .colo-panel-content h3 { margin: 0 0 12px; line-height: 1.4; font-size: 1.625rem; font-weight: 600; color: #ffffff; text-transform: capitalize; margin-bottom: 0.75rem; letter-spacing: 0; }
.colo-panel-content p { font-size: 16px; color: #94a3b8; line-height: 1.65; margin: 0 0 30px; }
.colo-panel-content ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 25px; }
.colo-panel-content ul li { font-size: 16px; color: #94a3b8; line-height: 1.4; padding: 0 0 2px 0; position: relative; border-bottom: none; background: transparent; display: flex; align-items: flex-start; gap: 10px; }
.colo-panel-content ul li:first-child { border-top: none; }

@media (max-width: 1024px) { .colo-tab-wrap { grid-template-columns: 1fr; gap: 40px; } .colo-panel.active { grid-template-columns: 1fr; } .colo-panel-img img { height: 240px; } }

/* mesh pattern overlay */
.facts-mesh-bg { pointer-events: none; z-index: 2; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px); background-size: 50px 50px; opacity: 0.4; }
.infra-colo-section .section-container { position: relative; z-index: 3; }

/* text-gradient for dark sections */

.infra-colo-section .colo-main-title .text-gradient { background: linear-gradient(to right, #b8860b, #ffd700, #b8860b) !important; background-size: 200% auto !important; -webkit-background-clip: text !important; -webkit-text-fill-color: transparent !important; background-clip: text !important; }

.colo-panel-badge { position: absolute; top: 20px; left: 20px; background: rgb(37 99 235); backdrop-filter: blur(8px); border: none; color: #ffffff; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; padding: 8px 25px; border-radius: 20px; z-index: 2; }

.colo-tab-right { background: #00000024; border-radius: 20px; overflow: hidden; }
.check-icon-box { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 20px; height: 20px; margin-top: 1px; }
.check-icon-box.v2-blue { color: rgb(255 255 255); }

/* ── Data Platform & Connectivity Section ── */
.infra-data-section { background: #ffffff; padding: 96px 0; }
.data-section-header { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.data-section-title { font-size: 2.5rem; font-weight: 700; color: #0f172a; line-height: 1.2; margin: 0 0 20px; }
.data-title-accent { color: #2563eb; }
.data-section-desc { font-size: 1.05rem; color: #64748b; line-height: 1.75; margin: 0; }
.data-cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.data-card { background: #0f172a; border: 1px solid #1e293b; border-radius: 16px; padding: 36px 32px; display: flex; flex-direction: column; gap: 16px; }
.data-card-label { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: #22d3ee; }
.data-card-title { font-size: 1.25rem; font-weight: 700; color: #f1f5f9; line-height: 1.35; margin: 0; }
.data-card-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.data-card-list li { font-size: 0.9rem; color: #94a3b8; line-height: 1.55; padding-left: 20px; position: relative; }
.data-card-list li::before { content: '\25B8'; position: absolute; left: 0; top: 2px; color: #e8830a; font-size: 0.75rem; }
@media (max-width: 1024px) { .data-cards-grid { grid-template-columns: 1fr; } }

/* ── Restored Data Platform Cards ── */
.infra-dataplatform-section { background: #f8fafc; padding: 80px 0; }
.dp-cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.dp-card { background: #0f172a; border-radius: 16px; overflow: hidden; display: flex; flex-direction: column; }
.dp-card-img img { width: 100%; height: 200px; object-fit: cover; display: block; }
.dp-card-body { padding: 28px 28px 32px; display: flex; flex-direction: column; gap: 14px; }
.dp-card-label { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: #22d3ee; }
.dp-card-title { font-size: 1.15rem; font-weight: 700; color: #f1f5f9; line-height: 1.35; margin: 0; }
.dp-card-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.dp-card-list li { font-size: 0.875rem; color: #94a3b8; line-height: 1.55; padding-left: 18px; position: relative; }
.dp-card-list li::before { content: '\25B8'; position: absolute; left: 0; top: 2px; color: #e8830a; font-size: 0.75rem; }
@media (max-width: 1024px) { .dp-cards-grid { grid-template-columns: 1fr; } }

/* ── CTA Strip ── */
.infra-cta-strip { background: #eef2ff; padding: 80px 0; }
.cta-strip-inner { text-align: center; max-width: 640px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.cta-strip-title { font-size: 2.25rem; font-weight: 700; color: #0f172a; margin: 0; }
.cta-strip-desc { font-size: 1rem; color: #475569; line-height: 1.7; margin: 0; }
.cta-strip-btn { display: inline-flex; align-items: center; gap: 8px; background: #2563eb; color: #ffffff; font-size: 1rem; font-weight: 600; padding: 14px 32px; border-radius: 50px; text-decoration: none; transition: background 0.2s; }
.cta-strip-btn:hover { background: #1d4ed8; }

/* ── HQ & Data Center (infra-tier) ── */
.infra-tier { background: #ffffff; padding: 96px 0; }
.tier-header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.tier-badge { display: inline-flex; align-items: center; gap: 8px; border: 1px solid #cbd5e1; border-radius: 50px; padding: 6px 16px; font-size: 12px; color: #2563eb; letter-spacing: 0.08em; margin-bottom: 20px; }
.tier-badge strong { font-weight: 700; }
.tier-title { font-size: 2.75rem; font-weight: 700; color: #0f172a; line-height: 1.2; margin: 0 0 18px; }
.tier-desc { font-size: 1rem; color: #64748b; line-height: 1.75; margin: 0; }
.tier-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.tier-stat-card { border: 1px solid #e2e8f0; border-top: 3px solid #2563eb; border-radius: 12px; padding: 28px 24px; text-align: center; display: flex; flex-direction: column; gap: 10px; }
.tier-stat-num { font-size: 2.25rem; font-weight: 800; color: #2563eb; line-height: 1; }
.tier-stat-label { font-size: 0.875rem; color: #64748b; line-height: 1.5; }
@media (max-width: 1024px) { .tier-stats-grid { grid-template-columns: repeat(2, 1fr); } }

/* ── Infrastructure Custom Hero ── */
.infra-hero-section{position:relative;min-height:580px;display:flex;align-items:center;overflow:hidden;background:#050a1e;}
.infra-hero-video-wrap{position:absolute;inset:0;z-index:0;}
.infra-hero-video{width:100%;height:100%;object-fit:cover;display:block;}
.infra-hero-overlay{position:absolute;inset:0;background:rgba(5,10,30,0.72);}
.infra-hero-content{position:relative;z-index:1;padding:130px 0 90px;}
.infra-hero-heading{font-size:clamp(38px,5.5vw,78px);font-weight:800;color:#fff;line-height:1.08;margin-bottom:18px;letter-spacing:-0.02em;}
.infra-hero-sub{font-size:18px;color:#f59e0b;font-style:italic;font-weight:600;margin-bottom:24px;}

.infra-page-hero .infra-hero-sub{font-size:clamp(22px,3vw,38px);font-weight:700;font-style:italic;color:#f5a623;margin:10px 0 20px;line-height:1.2;}
.infra-page-hero .infra-hero-desc{font-size:20px;color:rgba(255,255,255,0.78);max-width:1200px;line-height:1.8;margin:30px auto 0;}
.infra-page-hero{display:flex;align-items:flex-start;min-height:100vh;padding:96px 0;position:relative;}
.infra-page-hero .text-gradient{background:linear-gradient(to right,#b8860b,#ffd700,#b8860b) !important;background-size:200% auto !important;-webkit-text-fill-color:transparent !important;background-clip:text !important;}
.infra-process .process-steps-wrap{position:relative;}
/* step-tip tooltip */
.icon-box{position:relative;}
.step-tip{display:none;position:absolute;bottom:calc(100% + 14px);left:50%;transform:translateX(-50%);background:#0d1526;border:1px solid rgba(59,130,246,0.35);border-radius:10px;padding:12px 16px;min-width:200px;max-width:240px;text-align:left;z-index:20;pointer-events:none;box-shadow:0 8px 24px rgba(0,0,0,0.4);}
.step-tip::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:7px solid transparent;border-top-color:#0d1526;}
.step-tip strong{display:block;color:#fff;font-size:13px;font-weight:700;margin-bottom:5px;}
.step-tip p{color:rgba(255,255,255,0.7);font-size:12px;line-height:1.5;margin:0;}
.icon-box:hover .step-tip{display:block;}

/* step label title + desc */
.step-label-title{display:block;color:#0f172a!important;font-size:18px!important;font-weight:700!important;margin:8px 0 3px!important;line-height:1.3!important;text-align:center!important;text-transform:capitalize!important;max-width:none!important;}
.step-label-desc{display:block;color:rgba(15,23,42,0.6)!important;font-size:16px!important;line-height:1.4!important;margin:10px 0 0!important;text-align:center!important;text-transform:none!important;max-width:none!important;}

/* Data platform section */
.infra-data-section { background: #fff; padding: 80px 0; }
.infra-data-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 0px 0 60px;
}
.infra-data-head h2 { font-size: 40px; font-weight: 700; color: #0f172a; margin-bottom: 16px; line-height: 1.2; }
.infra-data-head p { font-size: 18px; color: #475569; line-height: 1.7; margin: 0; }

/* Sticky scroll layout */
.data-scroll-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.data-scroll-block {
  min-height: 80vh;
  padding: 60px 0 60px 0px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0;
}
.data-row-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #1d4ed8;
  background: rgba(29,78,216,0.09);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
  align-self: flex-start;
}
.data-row-title {
  font-size: 30px;
  font-weight: 700;
  color: #0f172a;
  margin: 0;
  text-transform: capitalize;
  line-height: 1.2;
}
.data-row-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-top: 40px;
}
.data-feat-box {
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  background: #ffffff;
  padding: 40px 30px;
  border-radius: 24px;
  border: 1px solid #f1f5f9;
  position: relative;
  overflow: hidden;
}
.data-feat-box:hover {
  box-shadow: 0 30px 60px rgba(15,23,42,0.08);
  border-color: #2563eb33;
  background: white;
  transform: translateY(-10px) !important;
}
.data-feat-icon {
  margin: 0 0 16px 0;
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  color: #ffffff;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
}
.data-feat-box:hover .data-feat-icon {
  transform: scale(1.1) rotate(8deg);
}
/* Block 1 - Market Data */
[data-block="0"] .data-feat-box:nth-child(1) .data-feat-icon { background: linear-gradient(135deg,#4f8ef7,#1d4ed8); }
[data-block="0"] .data-feat-box:nth-child(2) .data-feat-icon { background: linear-gradient(135deg,#34d399,#059669); }
[data-block="0"] .data-feat-box:nth-child(3) .data-feat-icon { background: linear-gradient(135deg,#f472b6,#db2777); }
[data-block="0"] .data-feat-box:nth-child(4) .data-feat-icon { background: linear-gradient(135deg,#22d3ee,#0891b2); }
/* Block 2 - Connectivity */
[data-block="1"] .data-feat-box:nth-child(1) .data-feat-icon { background: linear-gradient(135deg,#fb923c,#ea580c); }
[data-block="1"] .data-feat-box:nth-child(2) .data-feat-icon { background: linear-gradient(135deg,#a78bfa,#7c3aed); }
[data-block="1"] .data-feat-box:nth-child(3) .data-feat-icon { background: linear-gradient(135deg,#f87171,#dc2626); }
[data-block="1"] .data-feat-box:nth-child(4) .data-feat-icon { background: linear-gradient(135deg,#a3e635,#65a30d); }
/* Block 3 - Research */
[data-block="2"] .data-feat-box:nth-child(1) .data-feat-icon { background: linear-gradient(135deg,#818cf8,#4338ca); }
[data-block="2"] .data-feat-box:nth-child(2) .data-feat-icon { background: linear-gradient(135deg,#fbbf24,#d97706); }
[data-block="2"] .data-feat-box:nth-child(3) .data-feat-icon { background: linear-gradient(135deg,#fb7185,#e11d48); }
[data-block="2"] .data-feat-box:nth-child(4) .data-feat-icon { background: linear-gradient(135deg,#2dd4bf,#0d9488); }
.data-feat-box h4 {
  font-size: 15px;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 8px 0;
  line-height: 1.3;
}
.data-feat-box p {
  font-size: 16px;
  color: #64748b;
  line-height: 1.6;
  margin: 0;
  max-width: none !important;
  text-transform: none !important;
  text-align: left;
}
/* Sticky image - vertical portrait */
.data-mobile-img { display: none; }
.data-scroll-img {
  position: sticky;
  top: 200px;
  height: 600px;
}
.data-img-stack {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 12px 48px rgba(0,0,0,0.14);
}
.data-img-item {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.data-img-item.active {
  opacity: 1;
  transform: scale(1);
}

@media(max-width:900px){
  .data-scroll-wrap { grid-template-columns: 1fr; gap: 0; }
  .data-scroll-img { position: relative; top: 0; height: 320px; margin-bottom: 40px; }
  .data-scroll-block { min-height: auto; padding: 48px 0; }
}

/* ===== HQ Hero Section ===== */
.infra-hq-section {
  background-color: #0a194e;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.infra-hq-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}
.infra-hq-section .container {
  position: relative;
  z-index: 2;
}
.infra-hq-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 70px;
}
.infra-hq-title {
  font-size: 42px;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  margin: 0 0 24px;
}
.infra-hq-title span {
  color: #f59e0b;
}
.infra-hq-desc {
  font-size: 17px;
  color: #94a3b8;
  line-height: 1.7;
  margin: 0;
}
.infra-hq-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  border: none;
  border-radius: 0;
  overflow: hidden;
}
.infra-hq-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
  text-align: center;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  transition: background 0.3s ease;
}
.infra-hq-stat:last-child { border-right: none; }
.infra-hq-stat:hover {
  background: rgba(255,255,255,0.08);
}
.hq-stat-num {
  font-size: 48px;
  font-weight: 800;
  color: #f59e0b;
  line-height: 1;
  margin-bottom: 12px;
  display: block;
}
.hq-stat-label {
  font-size: 14px;
  color: #64748b;
  text-transform: capitalize;
  letter-spacing: 0.08em;
  font-weight: 600;
}
@media(max-width:900px){
  .infra-hq-stats { grid-template-columns: repeat(2,1fr); }
  .infra-hq-title { font-size: 28px; }
  .hq-stat-num { font-size: 36px; }
}

/* Text gradient */
span.text-gradient {
  background: linear-gradient(to right, #b8860b, #ffd700, #b8860b) !important;
  background-size: 200% auto !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

/* Regulated section */
.infra-regulated-section {
  background: #f8fafc;
  padding: 80px 0;
}
.infra-reg-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.infra-reg-left {
  text-align: left;
}
.infra-reg-title {
  font-size: 42px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 20px;
  line-height: 1.2;
  text-transform: capitalize;
}
.infra-reg-desc {
  font-size: 16px;
  color: #64748b;
  max-width: 480px;
  line-height: 1.7;
  margin: 0 0 36px 0;
}
.infra-reg-tags {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.infra-reg-icon-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 15px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  gap: 10px;
  min-width: 120px;
  text-align: center;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.infra-reg-icon-box:hover {
  box-shadow: 0 8px 24px rgba(37,99,235,0.1);
  border-color: #2563eb44;
}
.reg-icon-wrap {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f0f6ff;
  border-radius: 12px;
}
.reg-icon-wrap svg {
  width: 24px;
  height: 24px;
}
.reg-icon-label {
  font-size: 12px;
  font-weight: 600;
  color: #334155;
  line-height: 1.3;
}

/* Phone mockup */
.infra-reg-right {
  display: flex;
  justify-content: end;
  align-items: center;
}
.phone-mockup {
  width: 270px;
  background: #1a1a2e;
  border-radius: 44px;
  padding: 8px;
  box-shadow: 0 50px 100px rgba(0, 0, 0, 0.28), 0 20px 40px rgba(0, 0, 0, 0.12);
  border: 2px solid #2d2d4e;
  position: relative;
}
.phone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 20px;
  background: #1a1a2e;
  border-radius: 0 0 12px 12px;
  z-index: 5;
}
.phone-screen {
  background: #ffffff;
  border-radius: 32px;
  padding: 48px 24px 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 480px;
  justify-content: center;
}
.phone-logo {
  height: 44px;
  width: auto;
  margin-bottom: 24px;
  animation: logoPopIn 0.7s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes logoPopIn {
  0% { transform: scale(0.6); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}
.phone-heading {
  font-size: 22px;
  font-weight: 600;
  color: #0f172a;
  margin-bottom: 12px;
  line-height: 1.3;
  text-transform: none;
}
.phone-desc {
  font-size: 16px;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 28px;
}
.phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  background: #2563eb;
  color: #ffffff;
  font-weight: 500;
  text-transform: capitalize;
  font-size: 14px;
  border-radius: 100px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.3s ease;
}
.phone-btn:hover {
  background: #1d4ed8;
  color: #ffffff;
}

/* Regulated section gradient override - blue */
.infra-reg-title span.text-gradient {
  background: linear-gradient(to right, #1d4ed8, #2563eb, #60a5fa) !important;
  background-size: 200% auto !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

/* Hero title override */
.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 70px !important;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 0rem;
  text-transform: capitalize;
}
/* Logo image box */
.reg-icon-logo {
  background: #ffffff !important;
  border: none;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  padding: 6px;
}
.reg-icon-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.reg-brand-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  font-family: var(--font-display, sans-serif);
}


/* ═══════════════════════════════════
   RESPONSIVE — Infrastructure Page
   1480px | 1024px | 600px
═══════════════════════════════════ */

/* ── Laptop ≤ 1480px ── */
@media (max-width: 1480px) {
  .infra-reg-right {
    justify-content: end;
  }
  .hero-title {
    font-size: 58px !important;
  }
  .infra-reg-title {
    font-size: 36px;
  }

  .infra-page-hero {
    min-height: 80vh;
    padding: 96px 0;
    align-items: flex-start;
  }
}

/* ── Tablet ≤ 1024px ── */
@media (max-width: 1024px) {
  .infra-page-hero {
    min-height: 50vh;
    padding: 96px 0;
    align-items: flex-start;
  }
  .hero-title {
    font-size: 46px !important;
  }
  .infra-reg-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .infra-reg-left {
    text-align: center;
  }
  .infra-reg-title {
    font-size: 32px;
  }
  .infra-reg-desc {
    max-width: 100%;
  }
  .infra-reg-right {
    justify-content: center;
  }
  .infra-reg-tags {
    grid-template-columns: repeat(3, 1fr);
    justify-items: center;
  }
  .infra-hq-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .infra-hq-head h2 {
    font-size: 32px;
  }
}

/* ── Mobile ≤ 600px ── */
@media (max-width: 600px) {
  .hero-title {
    font-size: 34px !important;
  }
  .infra-page-hero .infra-hero-desc {
    font-size: 15px;
    margin: 20px 0 0;
  }
  .infra-regulated-section {
    padding: 50px 0;
  }
  .infra-reg-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .infra-reg-left {
    text-align: center;
  }
  .data-scroll-img {
    display: none;
  }
  .data-mobile-img {
    display: block;
    width: 100%;
    border-radius: 16px;
    margin-top: 24px;
  }
  .data-row-right {
    grid-template-columns: 1fr;
  }
  .colo-panel-content ul {
    grid-template-columns: 1fr;
  }
  .infra-reg-title {
    font-size: 26px;
  }
  .infra-reg-tags {
    grid-template-columns: repeat(3, 1fr);
    justify-items: center;
  }
  .infra-reg-right {
    justify-content: center;
  }
  .phone-mockup {
    width: 230px;
  }
  .infra-hq-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .infra-hq-stat {
    padding: 20px 14px;
  }
  .hq-stat-num {
    font-size: 32px;
  }
  .infra-hq-head h2 {
    font-size: 24px;
  }
}