:root {
  --bg: #050711;
  --bg-soft: #0b1224;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --text: #f4f6ff;
  --muted: #9aa5c7;
  --accent: #7b5bff;
  --accent-soft: rgba(123, 91, 255, 0.16);
  --accent-alt: #45d4ff;
  --max-width: 1180px;
  --header-height: 72px;
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
  font-size: 16px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at 20% -10%, rgba(123, 91, 255, 0.35), transparent 40%), radial-gradient(circle at 80% -10%, rgba(69, 212, 255, 0.25), transparent 45%), var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-alt);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: inherit;
}

h1,
h2,
h3 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 1rem;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
}

h2 {
  font-size: clamp(2rem, 3vw, 2.8rem);
}

h3 {
  font-size: clamp(1.3rem, 2vw, 1.7rem);
}

p {
  margin: 0 0 1.25rem;
  color: var(--muted);
  max-width: 62ch;
}

p.lead {
  font-size: 1.125rem;
  color: #d4ddff;
}

dl {
  margin: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: 0 1.5rem;
}

main {
  display: block;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  background: rgba(5, 7, 17, 0.85);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  min-height: var(--header-height);
  gap: 1.2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  color: var(--text);
}

.brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.4));
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-left: auto;
}

.primary-nav a {
  position: relative;
  color: var(--muted);
  font-weight: 500;
  transition: color 0.2s ease;
}

.primary-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-alt));
  opacity: 0;
  transform: scaleX(0.6);
  transform-origin: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: #fff;
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-cta {
  display: none;
}

.cta {
  margin-left: 1.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: #060813;
  font-weight: 600;
  border: none;
  box-shadow: 0 12px 32px rgba(20, 36, 82, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta:hover,
.cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 42px rgba(20, 36, 82, 0.6);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--surface);
  color: #fff;
  font-size: 1.35rem;
  place-items: center;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background: var(--surface-strong);
  border-color: rgba(255, 255, 255, 0.2);
}

.nav-toggle i {
  pointer-events: none;
}

.hero {
  padding: calc(var(--header-height) + 3rem) 0 6rem;
}

.hero-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
}

.hero-copy .eyebrow,
.section-header .eyebrow,
.section-intro .eyebrow,
.contact-intro .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-alt);
  background: rgba(69, 212, 255, 0.15);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  margin-bottom: 1.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 2.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: #060813;
  box-shadow: 0 12px 35px rgba(123, 91, 255, 0.35);
}

.button.primary:hover,
.button.primary:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 16px 45px rgba(123, 91, 255, 0.45);
}

.button.ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.button.ghost:hover,
.button.ghost:focus-visible {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
}

.hero-stats div {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
}

.hero-stats dt {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.hero-stats dd {
  margin: 0.4rem 0 0;
  font-size: 1.8rem;
  font-weight: 600;
  color: #fff;
}

.hero-media {
  display: grid;
  gap: 1.5rem;
}

.media-card {
  background: linear-gradient(160deg, rgba(123, 91, 255, 0.32), rgba(5, 7, 17, 0.92));
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 48px rgba(5, 7, 17, 0.5);
}

.media-note {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.media-note p {
  margin: 0;
  color: #e0e6ff;
  font-size: 0.95rem;
}

.section {
  padding: 6rem 0;
}

.section.soft {
  background: var(--bg-soft);
  border-block: 1px solid rgba(255, 255, 255, 0.05);
}

.section-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.section-intro {
  max-width: 560px;
}

.section-content {
  display: grid;
  gap: 1.5rem;
}

.section-header {
  max-width: 640px;
  margin-bottom: 3rem;
}

.info-card,
.service-card,
.contact-card,
.contact-form {
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 2rem;
  box-shadow: 0 14px 36px rgba(5, 7, 17, 0.35);
}

.info-card.highlight {
  background: linear-gradient(135deg, rgba(123, 91, 255, 0.26), rgba(69, 212, 255, 0.16));
  border-color: rgba(123, 91, 255, 0.4);
}

.info-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
  color: var(--muted);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.25rem 0 1.5rem;
}

.pill {
  display: inline-flex;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  background: rgba(5, 7, 17, 0.4);
  color: #f5f7ff;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
}

.small {
  font-size: 0.9rem;
  color: #d6dcff;
}

.steps-grid,
.card-grid,
.project-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.step-card,
.service-card,
.project-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.step-card::before,
.project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(123, 91, 255, 0.35), transparent 65%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.step-card:hover,
.step-card:focus-within,
.service-card:hover,
.service-card:focus-within,
.project-card:hover,
.project-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(123, 91, 255, 0.45);
  box-shadow: 0 20px 50px rgba(5, 7, 17, 0.45);
}

.step-card:hover::before,
.step-card:focus-within::before,
.project-card:hover::before,
.project-card:focus-within::before {
  opacity: 1;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #fff;
  font-weight: 600;
  margin-bottom: 1.2rem;
}

.service-card .icon {
  font-size: 1.9rem;
  color: var(--accent-alt);
}

.project-card {
  display: flex;
  flex-direction: column;
  padding: 0;
}

.project-card .project-media {
  aspect-ratio: 4 / 3;
  background: rgba(255, 255, 255, 0.04);
}

.project-card .project-body {
  padding: 1.75rem 2rem;
}

.project-card .tag {
  display: inline-flex;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(123, 91, 255, 0.25);
  color: #fff;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.project-body .project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  color: var(--accent-strong);
  font-weight: 600;
}

.project-body .project-link::after {
  content: '\2197';
  font-size: 0.85rem;
  transition: transform 0.2s ease;
}

.project-body .project-link:hover::after,
.project-body .project-link:focus-visible::after {
  transform: translate(2px, -2px);
}

.empty-portfolio {
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(255, 255, 255, 0.16);
  color: var(--muted);
  text-align: center;
  font-style: italic;
}


.contact-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.contact-intro {
  display: grid;
  gap: 1.5rem;
}

.contact-card {
  display: grid;
  gap: 1.2rem;
}

.contact-card a {
  color: #fff;
  font-weight: 600;
}

.contact-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #fff;
  font-weight: 500;
}

.contact-form {
  gap: 1.25rem;
}

.contact-form .form-row {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-form label {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 7, 17, 0.7);
  color: #fff;
  font: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.contact-form input:focus-visible,
.contact-form textarea:focus-visible {
  outline: none;
  border-color: rgba(123, 91, 255, 0.6);
  box-shadow: 0 0 0 3px rgba(123, 91, 255, 0.24);
}

.contact-form textarea {
  min-height: 170px;
  resize: vertical;
}

.contact-form button {
  width: fit-content;
  border: none;
  cursor: pointer;
}

.site-footer {
  padding: 3rem 0;
  background: rgba(5, 7, 17, 0.9);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: #fff;
  font-weight: 500;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  text-decoration: underline;
}

[data-animate] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

body.nav-open {
  overflow: hidden;
}

body.nav-open::after {
  content: '';
  position: fixed;
  inset: 0;
  background: rgba(5, 7, 17, 0.7);
  z-index: 90;
  backdrop-filter: blur(2px);
}

@media (max-width: 1024px) {
  .hero-grid,
  .section-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: calc(var(--header-height) + 2rem) 0 5rem;
  }

  .hero-media {
    order: -1;
  }
}

@media (max-width: 900px) {
  .primary-nav {
    position: fixed;
    top: calc(var(--header-height) + 16px);
    right: 16px;
    left: 16px;
    flex-direction: column;
    align-items: stretch;
    padding: 1.75rem;
    gap: 1.15rem;
    background: rgba(5, 10, 24, 0.98);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 28px 70px rgba(5, 7, 17, 0.58);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 120;
  }

  .primary-nav.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .primary-nav a {
    font-size: 1.05rem;
  }

  .nav-toggle {
    display: grid;
  }

  .cta {
    display: none;
  }

  .nav-cta {
    display: inline-flex;
    justify-content: center;
    padding: 0.85rem 1.3rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    color: #060813;
    font-weight: 600;
    box-shadow: 0 12px 28px rgba(123, 91, 255, 0.35);
  }
}

@media (max-width: 720px) {
  .contact-form .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }

  [data-animate] {
    opacity: 1 !important;
    transform: none !important;
  }
}

