.hero-section {
  position: relative;
  display: flex;
  min-height: min(820px, calc(100vh - 84px));
  align-items: center;
  overflow: hidden;
  padding: 100px 0 120px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.hero-copy h1 {
  max-width: 100%;
  margin-bottom: 22px;
}

.hero-lead {
  max-width: 54ch;
  margin-bottom: 29px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 39px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-proof-row span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero-proof-row span::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-cyan-400);
  content: '';
}

.hero-visual-wrap {
  position: relative;
  display: grid;
  min-height: 500px;
  place-items: center;
  max-width: 100%;
}

.hero-orbit {
  position: relative;
  width: min(470px, 92vw);
  aspect-ratio: 1;
}

.hero-orbit-glow {
  position: absolute;
  inset: 12%;
  background: radial-gradient(circle, rgba(34, 199, 242, 0.28) 0%, rgba(9, 169, 232, 0.12) 45%, transparent 70%);
  filter: blur(28px);
  border-radius: 50%;
  pointer-events: none;
  animation: orbitPulseGlow 4s ease-in-out infinite alternate;
}

.orbit {
  position: absolute;
  border: 1px dashed rgba(39, 193, 242, 0.35);
  border-radius: 50%;
  inset: 8%;
  animation: orbitSpin 36s linear infinite;
}

.orbit-two {
  inset: 20%;
  border-style: solid;
  border-color: rgba(255, 255, 255, 0.18);
  transform: rotate(62deg) scaleX(0.78);
  animation: orbitSpinReverse 28s linear infinite;
}

.orbit-three {
  inset: 32%;
  border-style: dashed;
  border-color: rgba(39, 193, 242, 0.45);
  transform: rotate(-49deg) scaleY(0.75);
  animation: orbitSpin 20s linear infinite;
}

.orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 110px;
  height: 110px;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 32px;
  background: linear-gradient(135deg, #22c7f2 0%, #09a9e8 50%, #074780 100%);
  color: #07152f;
  font-family: 'Metrophobic', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  box-shadow: 0 0 35px rgba(34, 199, 242, 0.45), 0 0 0 12px rgba(9, 169, 232, 0.12);
  transform: translate(-50%, -50%);
  animation: coreFloat 6s ease-in-out infinite alternate;
  z-index: 2;
}

.orbit-node {
  position: absolute;
  display: grid;
  width: 66px;
  height: 66px;
  place-items: center;
  border: 1px solid rgba(39, 193, 242, 0.55);
  border-radius: 20px;
  background: rgba(7, 21, 47, 0.92);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35), 0 0 15px rgba(34, 199, 242, 0.2);
  backdrop-filter: blur(8px);
  z-index: 3;
}

.node-top { top: 2%; left: 50%; transform: translateX(-50%); animation: nodeTopBob 4s ease-in-out infinite; }
.node-right { top: 50%; right: 0%; transform: translateY(-50%); animation: nodeRightBob 5s ease-in-out infinite; }
.node-bottom { bottom: 2%; left: 50%; transform: translateX(-50%); animation: nodeBottomBob 4.5s ease-in-out infinite; }
.node-left { top: 50%; left: 0%; transform: translateY(-50%); animation: nodeLeftBob 5.5s ease-in-out infinite; }

.hero-float-card {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border: 1px solid rgba(34, 199, 242, 0.3);
  border-radius: 14px;
  background: rgba(7, 21, 47, 0.88);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35), 0 0 20px rgba(9, 169, 232, 0.15);
  backdrop-filter: blur(12px);
  z-index: 4;
}

.hero-float-card-top {
  top: 10%;
  right: 0%;
  animation: floatBob 5s ease-in-out infinite;
}

.hero-float-card-bottom {
  bottom: 10%;
  left: -2%;
  animation: floatBobDelay 6s ease-in-out infinite;
}

.hero-float-card-bottom strong {
  color: var(--color-cyan-400);
  font-family: 'Metrophobic', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.status-pulse {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-success);
  display: inline-block;
}

@keyframes orbitPulseGlow {
  0% { transform: scale(0.88); opacity: 0.55; }
  100% { transform: scale(1.18); opacity: 1; }
}

@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes orbitSpinReverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@keyframes coreFloat {
  0% { transform: translate(-50%, -50%) rotate(-4deg); }
  100% { transform: translate(-50%, -52%) rotate(4deg); }
}

@keyframes floatBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes floatBobDelay {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

@keyframes nodeTopBob { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-4px); } }
@keyframes nodeRightBob { 0%, 100% { transform: translateY(-50%) translateX(0); } 50% { transform: translateY(-50%) translateX(4px); } }
@keyframes nodeBottomBob { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(4px); } }
@keyframes nodeLeftBob { 0%, 100% { transform: translateY(-50%) translateX(0); } 50% { transform: translateY(-50%) translateX(-4px); } }

.hero-scroll-cue {
  position: absolute;
  bottom: 24px;
  left: 50%;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.hero-scroll-cue span {
  display: block;
  width: 1px;
  height: 25px;
  background: var(--color-cyan-400);
}

.services-preview {
  overflow: hidden;
}

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

.service-card {
  display: flex;
  min-height: 315px;
  flex-direction: column;
  padding: 25px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}

.service-card:hover {
  border-color: rgba(9, 169, 232, 0.32);
  box-shadow: var(--shadow-soft);
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.service-card-top img {
  width: 42px;
  height: 42px;
}

.service-number,
.principle-index,
.process-number {
  color: var(--color-cyan-500);
  font-family: 'Metrophobic', sans-serif;
  font-size: 0.8rem;
}

.service-card h3 {
  margin-bottom: 11px;
  color: var(--color-navy-900);
}

.service-card p {
  margin-bottom: 20px;
  color: var(--color-slate-500);
  font-size: 0.78rem;
}

.service-card .text-link {
  margin-top: auto;
}

.why-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: 75px;
}

.why-intro h2 {
  margin-bottom: 20px;
}

.why-intro > p:not(.eyebrow) {
  max-width: 45ch;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.88rem;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.principle-card {
  min-height: 190px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.045);
}

.principle-card:hover {
  border-color: rgba(39, 193, 242, 0.42);
  background: rgba(39, 193, 242, 0.07);
}

.principle-card h3 {
  margin: 27px 0 9px;
  color: var(--color-white);
}

.principle-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.76rem;
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.process-line {
  height: 1px;
  margin: 50px 12% -67px;
  background: var(--color-cyan-500);
  opacity: 0.35;
}

.process-step {
  position: relative;
  padding: 18px;
  border-radius: var(--radius-sm);
}

.process-step:hover {
  background: var(--color-slate-50);
}

.process-number {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 29px;
  place-items: center;
  border: 1px solid rgba(9, 169, 232, 0.36);
  border-radius: 50%;
  background: var(--color-cyan-100);
}

.process-step h3 {
  margin-bottom: 9px;
  color: var(--color-navy-900);
}

.process-step p {
  margin: 0;
  color: var(--color-slate-500);
  font-size: 0.78rem;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: 75px;
}

.faq-intro h2 {
  margin-bottom: 22px;
}

.faq-intro > p:not(.eyebrow) {
  margin-bottom: 25px;
  color: rgba(6, 17, 39, 0.66);
  font-size: 0.85rem;
}

.section-dark .faq-intro > p:not(.eyebrow),
.section-navy .faq-intro > p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.65);
}

.faq-list {
  display: grid;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  color: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-plus {
  color: var(--color-cyan-500);
  font-family: 'Metrophobic', sans-serif;
  font-size: 1.35rem;
  font-weight: 400;
}

.faq-item p {
  max-width: 65ch;
  margin: -5px 0 21px;
  color: var(--color-slate-500);
  font-size: 0.78rem;
}

.final-cta-section {
  padding-top: 55px;
  padding-bottom: 55px;
}

.final-cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  padding: clamp(28px, 5vw, 55px);
  border: 1px solid rgba(39, 193, 242, 0.22);
  border-radius: var(--radius-lg);
  background: linear-gradient(110deg, rgba(9, 169, 232, 0.13), rgba(255, 255, 255, 0.03));
}

.final-cta-card h2 {
  margin: 0;
  max-width: 16ch;
}

@media (max-width: 900px) {
  .hero-section {
    min-height: auto;
    padding: 55px 0 50px;
    display: block;
  }

  .hero-grid {
    grid-template-columns: 1fr !important;
    gap: 36px;
    text-align: center;
  }

  .hero-copy {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
  }

  .hero-copy .eyebrow {
    justify-content: center;
  }

  .hero-copy h1 {
    font-size: clamp(2.1rem, 7.2vw, 2.95rem) !important;
    line-height: 1.15 !important;
    max-width: 100% !important;
    margin: 0 auto 18px;
    letter-spacing: -0.03em;
  }

  .hero-lead {
    font-size: 0.95rem;
    line-height: 1.65;
    max-width: 500px;
    margin: 0 auto 24px;
    text-align: center;
    color: rgba(255, 255, 255, 0.78);
  }

  .hero-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    gap: 12px;
  }

  .hero-actions .button {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  .hero-proof-row {
    justify-content: center;
    margin-top: 24px;
    gap: 14px;
    font-size: 0.68rem;
  }

  .hero-visual-wrap {
    min-height: 310px;
    max-width: 310px;
    margin: 10px auto 0;
    overflow: visible;
  }

  .hero-orbit {
    width: 260px;
    height: 260px;
    margin: 0 auto;
  }

  .orbit-core {
    width: 76px;
    height: 76px;
    font-size: 1.45rem;
    border-radius: 20px;
  }

  .orbit-node {
    width: 46px;
    height: 46px;
    font-size: 0.52rem;
    border-radius: 12px;
  }

  .hero-float-card {
    padding: 7px 12px;
    font-size: 0.62rem;
  }

  .hero-float-card-bottom strong {
    font-size: 1.02rem;
  }

  .hero-float-card-top {
    top: -5px;
    right: -10px;
  }

  .hero-float-card-bottom {
    bottom: -5px;
    left: -10px;
  }

  .hero-scroll-cue {
    display: none;
  }

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

  .final-cta-card {
    align-items: flex-start;
    display: grid;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 42px 0 40px;
  }

  .hero-copy h1 {
    font-size: clamp(1.85rem, 8.5vw, 2.35rem) !important;
    line-height: 1.14 !important;
  }

  .hero-lead {
    font-size: 0.88rem;
    line-height: 1.55;
    margin-bottom: 20px;
  }

  .hero-visual-wrap {
    min-height: 250px;
    max-width: 250px;
  }

  .hero-orbit {
    width: 220px;
    height: 220px;
  }

  .orbit-core {
    width: 62px;
    height: 62px;
    font-size: 1.2rem;
    border-radius: 16px;
  }

  .orbit-node {
    width: 38px;
    height: 38px;
    font-size: 0.44rem;
    border-radius: 10px;
  }

  .hero-float-card {
    display: none;
  }

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