* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #050510;
  color: #f5f5f5;
  overflow-x: hidden;
  overflow-y: auto;
}

canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
}

.overlay {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  isolation: isolate;
}

.overlay::before,
.overlay::after {
  content: "";
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  animation: floatGlow 18s ease-in-out infinite;
  z-index: 0;
}

.overlay::before {
  width: clamp(220px, 30vw, 460px);
  height: clamp(220px, 30vw, 460px);
  top: 8%;
  left: -5%;
  background: radial-gradient(circle, rgba(120, 255, 220, 0.35), rgba(7, 11, 25, 0));
}

.overlay::after {
  width: clamp(200px, 28vw, 420px);
  height: clamp(200px, 28vw, 420px);
  bottom: 2%;
  right: -6%;
  background: radial-gradient(circle, rgba(255, 109, 240, 0.35), rgba(7, 11, 25, 0));
  animation-delay: -5s;
}

.card {
  position: relative;
  isolation: isolate;
  background: rgba(5, 5, 20, 0.88);
  border: 1px solid rgba(120, 255, 220, 0.25);
  border-radius: 24px;
  padding: clamp(1.8rem, 4vw, 3.2rem);
  max-width: 1150px;
  width: 100%;
  margin-inline: auto;
  backdrop-filter: blur(18px);
  box-shadow:
    0 0 40px rgba(0, 255, 200, 0.18),
    0 0 120px rgba(120, 80, 255, 0.35);
}

.card::before,
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: -1;
  pointer-events: none;
}

.card::before {
  background: radial-gradient(circle at 80% -10%, rgba(255, 109, 240, 0.35), transparent 45%),
    radial-gradient(circle at 10% 120%, rgba(124, 255, 212, 0.25), transparent 40%);
  filter: blur(10px);
  opacity: 0.7;
  animation: aurora 28s linear infinite;
}

.card::after {
  inset: 1px;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.08);
  mask: linear-gradient(#fff, rgba(255, 255, 255, 0));
  opacity: 0.4;
}

.interface-shell {
  width: min(100%, 1400px);
  padding-inline: clamp(1rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 1.2rem clamp(1.2rem, 3vw, 2rem);
  border-radius: 20px;
}

.stack-slider {
  padding: clamp(1.5rem, 4vw, 2.6rem);
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.slider-window {
  position: relative;
  min-height: 200px;
  overflow: hidden;
}

.slider-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.slider-slide.active {
  opacity: 1;
  transform: translateY(0);
}

.slide-eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #7cffd4;
}

.slide-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: #f5f5ff;
  line-height: 1.2;
}

.slide-caption {
  font-size: 1.05rem;
  color: #c7c7d9;
  max-width: 70ch;
  line-height: 1.7;
}

.slider-dots {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(124, 255, 212, 0.6);
  background: transparent;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.slider-dot.active {
  background: #7cffd4;
  transform: scale(1.2);
}

.site-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.brand-title {
  font-size: clamp(1.1rem, 3vw, 1.35rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: linear-gradient(120deg, #7cffd4, #8f7bff, #ff6df0);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 700;
}

.brand-tagline {
  font-size: 0.85rem;
  color: #c7c7d9;
}

.brand-tagline span {
  color: #7cffd4;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-actions > * {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.nav-actions .cta,
.nav-badge {
  min-height: 48px;
  padding: 0.85rem 1.6rem;
}

.nav-badge {
  position: relative;
  justify-content: center;
  margin: 0;
  flex-shrink: 0;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  line-height: 1.1;
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(7, 12, 24, 0.85);
  border-radius: 999px;
}

.nav-badge[data-status="building"] {
  --badge-glow-start: #7cffd4;
  --badge-glow-end: #ff6df0;
  border-color: rgba(124, 255, 212, 0.6);
  box-shadow: 0 0 18px rgba(124, 255, 212, 0.25);
}

.nav-badge .badge-dot {
  animation: badgeDotPulse 1.6s ease-in-out infinite;
  background: linear-gradient(120deg, var(--badge-glow-start, #7cffd4), var(--badge-glow-end, #ff6df0));
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  align-items: center;
  text-align: center;
}

.about {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about-badge {
  align-self: flex-start;
  margin-bottom: 0;
}

.about h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: #f5f5ff;
}

.about-lead {
  font-size: 1.05rem;
  color: #c7c7d9;
  line-height: 1.7;
}

.about-body {
  color: #bdbdd0;
  line-height: 1.7;
}

.about-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: #a8a8c8;
}

.about-meta span {
  border: 1px solid rgba(124, 255, 212, 0.2);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
}

.about-languages {
  margin-top: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  background: rgba(10, 12, 30, 0.6);
}

.about-languages .lang-title {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: #9fffee;
}

.lang-chips {
  margin-top: 0.7rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.lang-chips span {
  border: 1px solid rgba(124, 255, 212, 0.25);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  color: #c7c7d9;
  font-size: 0.9rem;
}

.about-stack {
  margin-top: 1.4rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px;
  padding: 1.2rem 1.4rem;
  background: rgba(6, 8, 20, 0.65);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about-stack .stack-title {
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: #9fffee;
}

.stack-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stack-label {
  margin: 0;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #a8a8c8;
}

.stack-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.stack-tags span {
  border: 1px solid rgba(124, 255, 212, 0.2);
  border-radius: 999px;
  padding: 0.32rem 0.75rem;
  font-size: 0.85rem;
  color: #d7d7f1;
  background: rgba(9, 12, 26, 0.7);
}

.services {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.seo-target,
.chatbot-faq {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.seo-target h2,
.chatbot-faq h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: #f5f5ff;
}

.seo-target p,
.chatbot-faq p {
  color: #c7c7d9;
  line-height: 1.7;
}

.seo-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.seo-columns > div {
  flex: 1 1 260px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 1rem;
  background: rgba(8, 10, 22, 0.7);
}

.seo-columns h3 {
  font-size: 1rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #9fffee;
}

.seo-columns ul {
  margin-top: 0.6rem;
  padding-left: 1.2rem;
  color: #d9d9f2;
  line-height: 1.6;
}

.chatbot-faq details {
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  padding: 0.8rem 1rem;
  background: rgba(5, 7, 18, 0.7);
}

.chatbot-faq summary {
  cursor: pointer;
  font-weight: 600;
  color: #f5f5ff;
}

.services-badge {
  align-self: flex-start;
  margin-bottom: 0;
}

.services-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  text-align: left;
}

.services-lead {
  font-size: 1.05rem;
  color: #c7c7d9;
  max-width: 70ch;
  line-height: 1.7;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 320px));
  gap: 1rem;
  justify-content: center;
}

.service-card {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px;
  padding: 1.2rem;
  background: rgba(8, 10, 22, 0.75);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-height: 220px;
}

.service-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.70rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9fffee;
}

.service-tag {
  font-weight: 600;
}

.service-status {
  color: #c7c7d9;
  font-size: 0.55rem;
}

.service-card h3 {
  font-size: 1.2rem;
  color: #f5f5ff;
}

.service-card p {
  color: #c7c7d9;
  line-height: 1.6;
  flex: 1;
}

.service-link {
  align-self: flex-start;
  font-size: 0.85rem;
  color: #9fffee;
  text-decoration: none;
  border-bottom: 1px dotted rgba(159, 255, 238, 0.6);
}

.service-link:hover {
  border-bottom-style: solid;
}

.services-footer {
  font-size: 0.95rem;
  color: #a8a8c8;
}

.services-footer a {
  color: #9fffee;
  text-decoration: none;
  border-bottom: 1px dotted rgba(159, 255, 238, 0.6);
}

.services-footer a:hover {
  border-bottom-style: solid;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #9fffee;
  background: radial-gradient(circle at 0 0, rgba(0, 255, 200, 0.2), transparent);
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #7cffd4;
  box-shadow: 0 0 12px rgba(124, 255, 212, 0.7);
}

h1 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  margin-bottom: 0.4rem;
  background: linear-gradient(120deg, #7cffd4, #8f7bff, #ff6df0);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.subtitle {
  font-size: 1.05rem;
  color: #c7c7d9;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 1.6rem;
}

.subtitle span {
  color: #9fffee;
}

.tagline {
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.85;
  color: #e3e3f5;
  margin-bottom: 1.8rem;
}

.tagline-strong {
  color: #9fffee;
  font-weight: 600;
}

.signal-band {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(143, 123, 255, 0.35);
  font-size: 0.78rem;
  color: #c9c9e6;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.signal-value {
  color: #7cffd4;
  font-weight: 600;
  text-transform: uppercase;
}

.hero-widgets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  margin-bottom: 1rem;
}

.coming-soon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(159, 255, 238, 0.4);
  font-size: 0.78rem;
  color: #bcbcdc;
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
}

.coming-soon::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 35%, rgba(255, 255, 255, 0.28), transparent 65%);
  animation: shimmer 2.6s linear infinite;
}

.coming-soon span,
.coming-soon strong {
  position: relative;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #ff6df0;
  box-shadow: 0 0 18px rgba(255, 109, 240, 0.9);
  animation: pulse 1.4s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  70% {
    transform: scale(1.8);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: #9e9eb8;
  margin-bottom: 0.6rem;
  justify-content: center;
  text-align: center;
}

.meta span {
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(120, 255, 220, 0.18);
}

.status-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 1rem;
  margin: 1.4rem 0 1.6rem;
  justify-content: center;
  overflow-x: auto;
}

.status-item {
  position: relative;
  padding: 1rem 1.4rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(10, 12, 30, 0.75);
  box-shadow: inset 0 0 0 1px rgba(124, 255, 212, 0.07);
  overflow: hidden;
  flex: 1 1 0;
  min-width: 180px;
  max-width: 220px;
}

.status-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124, 255, 212, 0.12), rgba(143, 123, 255, 0.12));
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.status-item:hover::after {
  opacity: 1;
}

.status-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #8b8bb4;
  display: block;
  margin-bottom: 0.4rem;
}

.status-item strong {
  font-size: 1.05rem;
  color: #f5f5ff;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1.6rem;
}

.cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.cta-primary {
  background: linear-gradient(120deg, #7cffd4, #8f7bff);
  color: #040410;
  font-weight: 600;
  box-shadow: 0 8px 30px rgba(130, 105, 255, 0.35);
}

.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(130, 105, 255, 0.45);
}

.cta-ghost {
  border: 1px solid rgba(124, 255, 212, 0.4);
  color: #c7fef4;
  background: rgba(7, 12, 24, 0.6);
}

.cta-ghost:hover {
  transform: translateY(-2px);
  background: rgba(124, 255, 212, 0.1);
  box-shadow: 0 6px 16px rgba(124, 255, 212, 0.18);
}

.contact {
  font-size: 0.85rem;
  color: #a8a8c8;
}

.contact a {
  color: #9fffee;
  text-decoration: none;
  border-bottom: 1px dotted rgba(159, 255, 238, 0.6);
}

.contact a:hover {
  border-bottom-style: solid;
}

.nav-actions .cta {
  flex: 0 0 auto;
}

@keyframes floatGlow {
 0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -35px, 0);
  }
}

@keyframes aurora {
 0% {
    transform: translate3d(0, 0, 0) rotate(0deg);
  }
  50% {
    transform: translate3d(-20px, 10px, 0) rotate(180deg);
  }
  100% {
    transform: translate3d(0, 0, 0) rotate(360deg);
  }
}

@keyframes shimmer {
 0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

@keyframes badgeDotPulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.4);
  }
}

@media (max-width: 900px) {
  body {
    font-size: 15px;
  }

  .overlay {
    align-items: flex-start;
  }

  .card {
    border-radius: 20px;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .meta {
    gap: 0.4rem;
  }

  .status-grid {
    margin-top: 1rem;
  }
}

@media (max-width: 640px) {
  .overlay {
    padding: 1.25rem;
  }

  .services-title {
    text-align: center;
  }

  .services-badge {
    align-self: center;
  }

  .services-lead {
    text-align: center;
  }

  .about-badge {
    align-self: center;
  }

  .about h2,
  .about-lead,
  .about-body {
    text-align: center;
  }

  .about-meta {
    justify-content: center;
  }

  .about-languages {
    text-align: center;
  }

  .lang-chips {
    justify-content: center;
  }

  .stack-tags {
    justify-content: center;
  }

  .seo-columns {
    flex-direction: column;
  }

  .nav-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-actions .cta {
    width: 100%;
  }

  .badge,
  .coming-soon,
  .meta span,
  .contact {
    text-align: center;
  }

  .card {
    padding: 1.6rem;
  }

  .coming-soon {
    width: 100%;
    justify-content: center;
  }

  .meta {
    justify-content: center;
  }

  .meta span {
    flex: 1 1 calc(50% - 0.4rem);
  }

  .cta-row {
    flex-direction: column;
  }

  .cta {
    width: 100%;
  }

}

@media (max-width: 420px) {
  .card {
    padding: 1.25rem;
  }

  .subtitle {
    font-size: 0.9rem;
  }

  .tagline {
    line-height: 1.6;
  }

  .meta span {
    flex: 1 1 100%;
  }

  .status-grid {
    flex-wrap: wrap;
  }
}