:root {
  --bg: #0b0f14; /* deep coal */
  --panel: #121822; /* card bg */
  --muted: #9aa8b4; /* secondary text */
  --text: #e8eef2; /* primary text */
  --accent: #39bdf8; /* cyan accent */
  --accent-2: #98e7ff; /* lighter accent */
  --ring: rgba(57, 189, 248, 0.4);
  --radius: 18px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell,
    "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  background: radial-gradient(
      1200px 600px at 80% -10%,
      rgba(57, 189, 248, 0.06),
      transparent 60%
    ),
    radial-gradient(
      1000px 500px at 10% 110%,
      rgba(152, 231, 255, 0.06),
      transparent 60%
    ),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  color: var(--accent-2);
}

.container {
  width: min(1120px, 92%);
  margin-inline: auto;
}
.grid {
  display: grid;
  gap: 1.25rem;
}

/* Header */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background: linear-gradient(
    to bottom,
    rgba(11, 15, 20, 0.85),
    rgba(11, 15, 20, 0.55)
  );
  border-bottom: 1px solid rgba(152, 231, 255, 0.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}
.brand {
  display: flex;
  gap: 0.65rem;
  align-items: center;
}
.logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #7c8aff 70%);
  box-shadow: 0 0 0 4px rgba(57, 189, 248, 0.18),
    inset 0 0 30px rgba(0, 0, 0, 0.25);
}
.brand h1 {
  /* font-size: 1.05rem; */
  font-size: 1.5rem;
  letter-spacing: 0.6px;
  margin: 0;
}
.nav a {
  font-weight: 600;
  opacity: 0.9;
}
.menu {
  display: flex;
  gap: 1.1rem;
  align-items: center;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(152, 231, 255, 0.18);
  background: rgba(255, 255, 255, 0.02);
}
.btn:hover {
  box-shadow: 0 0 0 4px var(--ring);
}
.btn.primary {
  /* background: linear-gradient(
          180deg,
          rgba(57, 189, 248, 0.18),
          rgba(57, 189, 248, 0.08)
        );
        border-color: rgba(57, 189, 248, 0.45); */
  background: linear-gradient(
    180deg,
    rgb(57 189 248 / 71%),
    rgb(57 189 248 / 33%)
  );
  border-color: rgba(57, 189, 248, 0.45);
  color: #fff;
}

/* Hero with image background + overlay for contrast */
.hero {
  position: relative;
  padding: clamp(3rem, 7vw, 6rem) 0 3rem;
  overflow: hidden;
  isolation: isolate; /* ensure overlay sits under content */
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(
      to bottom,
      rgba(5, 8, 12, 0.85),
      rgba(5, 8, 12, 0.55)
    ),
    url("images/hero-background.jpg");
  background-size: cover, cover;
  background-position: center, center;
  background-repeat: no-repeat;
  filter: saturate(1.05) contrast(1.05);
  transform: translateZ(0); /* GPU hint */
}
.hero::after {
  /* subtle vignette for legibility on bright nodes */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(
    60% 60% at 70% 30%,
    rgba(0, 0, 0, 0),
    rgba(0, 0, 0, 0.35) 70%
  );
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.eyebrow {
  color: var(--accent-2);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
h2.display {
  font-size: clamp(2rem, 4.4vw, 3.2rem);
  line-height: 1.15;
  margin: 0.5rem 0 1rem;
  text-shadow: 0 6px 22px rgba(0, 0, 0, 0.45);
}
.lead {
  color: var(--muted);
  font-size: 1.05rem;
}

.cta {
  margin-top: 1.1rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.card {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02),
    rgba(255, 255, 255, 0.01)
  );
  border: 1px solid rgba(152, 231, 255, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
}
.stat {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}
.stat strong {
  font-size: 1.25rem;
}

.hero-visual {
  border-radius: var(--radius);
  background: linear-gradient(
    180deg,
    rgba(152, 231, 255, 0.08),
    rgba(152, 231, 255, 0.02)
  );
  border: 1px solid rgba(152, 231, 255, 0.15);
  padding: 1.2rem;
  position: relative;
  overflow: hidden;
  min-height: 320px;
}
.hero-visual .glow {
  position: absolute;
  inset: auto -15% -25% -15%;
  height: 60%;
  background: radial-gradient(
    50% 80% at 50% 0%,
    rgba(57, 189, 248, 0.18),
    transparent 60%
  );
}

/* Sections */
section {
  padding: 3rem 0;
}
.section-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1rem;
}
.section-title h3 {
  margin: 0.2rem 0;
  font-size: 1.6rem;
}
.kicker {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Capabilities */
.services {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.service-card {
  padding: 1rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(57, 189, 248, 0.12);
}
.service-card h4 {
  margin: 0.4rem 0 0.2rem;
}
.badge {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #0b1420;
  background: var(--accent-2);
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
}

/* Showcase */
.showcase {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
/* .shot {
  aspect-ratio: 16/10;
  border-radius: 14px;
  background: linear-gradient(135deg, #1a2432, #0f1722);
  border: 1px solid rgba(152, 231, 255, 0.12);
} */

.shot {
  aspect-ratio: 16/10;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(152, 231, 255, 0.12);
  background: #0f1722;
  display: flex;
  align-items: center;
  justify-content: center;
}

.shot img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* Contact */
form {
  display: grid;
  gap: 0.8rem;
}
input,
textarea {
  background: var(--panel);
  border: 1px solid rgba(152, 231, 255, 0.15);
  color: var(--text);
  border-radius: 12px;
  padding: 0.8rem 1rem;
  outline: none;
  width: 100%;
}
input:focus,
textarea:focus {
  box-shadow: 0 0 0 4px var(--ring);
  border-color: var(--accent);
}
textarea {
  min-height: 120px;
  resize: vertical;
}

/* Footer */
footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(152, 231, 255, 0.08);
  color: var(--muted);
}

/* Utilities */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.center {
  text-align: center;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  /* border: 1px solid rgba(152, 231, 255, 0.15); */
  border: 1px solid rgb(152 231 255);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}
.chips {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
  }
  .two-col {
    grid-template-columns: 1fr;
  }
  .menu {
    display: none;
  }
  .menu.mobile {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 0.8rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .btn:hover {
    box-shadow: none;
  }
}