:root {
  color-scheme: dark;
  --bg: #0b0f17;
  --fg: #f4f4f5;
  --muted: #9ba0ab;
  --card-bg: #12161f;
  --card-border: #23283333;
  --card-border-hover: #3b82f6;
  --accent: #3b82f6;
  --accent-2: #8b5cf6;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  position: relative;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-glow {
  position: fixed;
  inset: -20% -20% auto -20%;
  height: 70vh;
  background:
    radial-gradient(40% 60% at 20% 0%, rgba(59, 130, 246, 0.25), transparent 60%),
    radial-gradient(35% 50% at 85% 10%, rgba(139, 92, 246, 0.18), transparent 60%);
  filter: blur(10px);
  z-index: -2;
  animation: drift 22s ease-in-out infinite alternate;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, #ffffff08 1px, transparent 1px),
    linear-gradient(to bottom, #ffffff08 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 90%);
  z-index: -1;
}

@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(2%, 3%, 0) scale(1.05); }
}

.wrap {
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  padding: 5rem 1.5rem 4rem;
}

/* Hero */

.hero {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4.5rem;
}

.eyebrow {
  display: inline-block;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 1rem;
  padding: 0.3rem 0.8rem;
  border: 1px solid #3b82f640;
  border-radius: 999px;
  background: #3b82f60d;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.1rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 1.1rem;
  background: linear-gradient(160deg, #ffffff 30%, #9fb4d8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 520px;
  margin: 0 auto;
}

/* Grid */

.grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1000px) {
  .grid { grid-template-columns: 1fr 1fr 1fr; }
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: var(--fg);
  transition: transform 0.35s cubic-bezier(.2,.8,.2,1), border-color 0.35s ease, box-shadow 0.35s ease;
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--card-border-hover);
  box-shadow: 0 20px 40px -20px rgba(59, 130, 246, 0.35);
}

.card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #171b24;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
  transition: transform 0.6s cubic-bezier(.2,.8,.2,1), filter 0.6s ease;
  filter: saturate(0.95);
}

.card:hover .card-media img {
  transform: scale(1.08);
  filter: saturate(1.1);
}

.card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 15, 23, 0.55) 0%, rgba(11, 15, 23, 0) 45%);
}

.card-media--internal {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(60% 100% at 30% 0%, #3b82f622, transparent 60%),
    radial-gradient(60% 100% at 80% 100%, #8b5cf622, transparent 60%),
    #12161f;
}

.internal-icon {
  width: 56px;
  height: 56px;
  stroke: var(--accent);
  stroke-width: 1.4;
  fill: none;
  opacity: 0.8;
}

.card-body {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.4rem 1.5rem 1.6rem;
  flex: 1;
}

.card-tag {
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: #3b82f614;
  border: 1px solid #3b82f62e;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
}

.card-title {
  font-size: 1.15rem;
  font-weight: 650;
  margin: 0;
  letter-spacing: -0.01em;
}

.card-desc {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
  flex: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg);
  margin-top: 0.3rem;
}

.card-link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  transition: transform 0.3s ease;
}

.card:hover .card-link svg {
  transform: translate(2px, -2px);
}

.card-link--muted {
  color: var(--muted);
  font-weight: 500;
}

.card-internal {
  cursor: default;
}

.card-internal:hover {
  transform: none;
  border-color: var(--card-border);
  box-shadow: none;
}

/* Footer */

.contact {
  text-align: center;
  border-top: 1px solid #ffffff14;
  margin-top: 5rem;
  padding-top: 2rem;
}

.contact h2 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin: 0 0 0.75rem;
  font-weight: 600;
}

.contact p {
  margin: 0.3rem 0;
}

.contact a {
  color: var(--fg);
  text-decoration: none;
}

.contact a:hover {
  color: var(--accent);
}

.ico {
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: 0.75rem;
}

/* Scroll reveal */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.2,.8,.2,1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .bg-glow { animation: none; }
  .card, .card-media img { transition: none; }
}