/* HB Pixel — draft site */
:root {
  --bg: #070b14;
  --bg-elevated: #0d1422;
  --bg-card: #111a2b;
  --bg-card-hover: #152036;
  --border: rgba(148, 163, 184, 0.14);
  --border-strong: rgba(148, 163, 184, 0.28);
  --text: #e8eef9;
  --text-muted: #94a3b8;
  --accent: #38bdf8;
  --accent-2: #a78bfa;
  --accent-soft: rgba(56, 189, 248, 0.12);
  --accent-glow: rgba(56, 189, 248, 0.35);
  --success: #34d399;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  --font: "DM Sans", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --container: 1120px;
  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
  color: inherit;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  backdrop-filter: blur(16px);
  background: rgba(7, 11, 20, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.site-header.scrolled {
  border-bottom-color: var(--border);
  background: rgba(7, 11, 20, 0.92);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.02em;
  z-index: 2;
}

.logo-sm {
  font-size: 0.95rem;
}

.logo-mark {
  width: 28px;
  height: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  flex-shrink: 0;
}

.logo-mark span {
  background: var(--accent);
  border-radius: 2px;
}

.logo-mark span:nth-child(2) {
  background: var(--accent-2);
  opacity: 0.85;
}

.logo-mark span:nth-child(3) {
  background: var(--accent-2);
  opacity: 0.65;
}

.logo-mark span:nth-child(4) {
  background: var(--accent);
  opacity: 0.45;
}

.logo-text em {
  font-style: normal;
  font-weight: 500;
  color: var(--text-muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px 22px;
}

.nav a {
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.nav a:hover {
  color: var(--text);
}

.nav-cta {
  padding: 8px 14px !important;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent) !important;
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.nav-cta:hover {
  background: rgba(56, 189, 248, 0.2) !important;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  padding: 88px 0 96px;
  overflow: hidden;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(56, 189, 248, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 20%, transparent 75%);
}

.hero::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  top: -120px;
  right: -80px;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.22), transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  bottom: -80px;
  left: -60px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.18), transparent 65%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 12px var(--accent-glow);
}

h1,
h2,
h3 {
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0;
}

h1 {
  font-size: clamp(2.15rem, 4.8vw, 3.45rem);
  font-weight: 700;
  margin-bottom: 20px;
}

h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.35rem);
  font-weight: 700;
  margin-bottom: 14px;
}

h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.hero-lead,
.section-lead {
  color: var(--text-muted);
  font-size: 1.08rem;
  max-width: 58ch;
  margin: 0;
}

.hero-lead {
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, #38bdf8, #818cf8);
  color: #041018;
  box-shadow: 0 10px 30px rgba(56, 189, 248, 0.25);
}

.btn-primary:hover {
  box-shadow: 0 14px 36px rgba(56, 189, 248, 0.35);
}

.btn-ghost {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
}

.btn-ghost:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.btn-block {
  width: 100%;
}

.hero-pills {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-pills li {
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(17, 26, 43, 0.7);
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Sections */
.section {
  padding: 88px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(17, 26, 43, 0.55), rgba(17, 26, 43, 0.2));
  border-block: 1px solid var(--border);
}

.section-head {
  margin-bottom: 40px;
  max-width: 640px;
}

.section-lead {
  margin-top: 8px;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(56, 189, 248, 0.3);
  transform: translateY(-2px);
}

.service-card-wide {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  align-items: start;
}

.service-card-wide .service-icon {
  grid-row: 1 / span 2;
}

.service-card-wide h3 {
  margin-top: 4px;
}

.service-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 16px;
}

.service-icon svg {
  width: 22px;
  height: 22px;
}

.service-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.96rem;
}

/* Why */
.why-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: start;
}

.why-copy p {
  color: var(--text-muted);
  margin: 0 0 16px;
}

.why-copy p:last-child {
  margin-bottom: 0;
}

.why-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.why-points li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
}

.why-points strong {
  display: block;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.why-points span {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Work */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.work-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.work-card:hover {
  border-color: rgba(56, 189, 248, 0.28);
  transform: translateY(-2px);
}

.work-media {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0a101c;
  border-bottom: 1px solid var(--border);
}

.work-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.4s ease;
}

.work-card:hover .work-media img {
  transform: scale(1.03);
}

.work-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.work-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.work-meta h3 {
  margin: 0;
}

.tag {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-2);
  background: rgba(167, 139, 250, 0.12);
  border: 1px solid rgba(167, 139, 250, 0.25);
  padding: 4px 8px;
  border-radius: 999px;
}

.work-body p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.94rem;
  flex: 1;
}

.text-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.92rem;
}

.text-link:hover {
  text-decoration: underline;
}

.text-link.muted {
  color: var(--text-muted);
  font-weight: 500;
  font-style: italic;
}

/* Process */
.process-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  counter-reset: none;
}

.process-grid li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  position: relative;
}

.step-num {
  display: block;
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 18px;
}

.process-grid p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.94rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-copy p {
  color: var(--text-muted);
  margin: 0 0 28px;
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.contact-list li {
  display: grid;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.contact-list .label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.contact-list .value {
  color: var(--text-muted);
  font-style: italic;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: grid;
  gap: 16px;
  box-shadow: var(--shadow);
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  font-size: 0.9rem;
  font-weight: 600;
}

.field input,
.field textarea {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  border-color: rgba(56, 189, 248, 0.55);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
}

.field input::placeholder,
.field textarea::placeholder {
  color: #64748b;
}

.form-note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
}

.form-note.ok {
  color: var(--success);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0 36px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.site-footer p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* Responsive */
@media (max-width: 980px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-card-wide {
    grid-column: 1 / -1;
  }

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

  .work-grid .work-card:last-child {
    grid-column: 1 / -1;
    max-width: 520px;
  }

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

  .why-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 760px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 20px 20px;
    background: rgba(7, 11, 20, 0.97);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(16px);
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 14px 4px;
    border-bottom: 1px solid var(--border);
  }

  .nav-cta {
    margin-top: 10px;
    text-align: center;
    border-bottom: none !important;
  }

  .hero {
    padding: 56px 0 64px;
  }

  .section {
    padding: 64px 0;
  }

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

  .work-grid .work-card:last-child {
    max-width: none;
  }

  .service-card-wide {
    grid-template-columns: 1fr;
  }

  .service-card-wide .service-icon {
    grid-row: auto;
    margin-bottom: 12px;
  }

  .contact-form {
    padding: 22px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}