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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Inter, Arial,
    sans-serif;
  background: #0b1220;
  color: #e6eaf2;
  line-height: 1.5;
}

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

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


:root {
  --bg: #0b1220;
  --bg-2: #0f172a;
  --card: #121a2e;
  --li: #cecece;
  --muted: #a7b0c3;
  --brand: #5dd0ff;
  --brand-2: #43ffa1;
  --danger: #ff6b6b;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --maxw: 1200px;
  --pad: 24px;
}

/* ========== Utilities ========== */
.container {
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 0 var(--pad);
}

.grid {
  display: grid;
  gap: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  color: #041018;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, opacity 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.ghost {
  background: transparent;
  border: 1px solid #2a3553;
  color: #d7def0;
}

.badge {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: #0e213b;
  border: 1px solid #1b2b4d;
  color: #a8d7ff;
  font-size: 12px;
}

.muted {
  color: var(--muted);
}

.card {
  background: var(--card);
  border: 1px solid #1a2746;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card div p {
  margin-bottom: 12px;
  color: #cbd3e3;
}
.card div ul li {
  margin-bottom: 12px;
  color: var(--li);
}
.section {
  padding: 64px 0;
}

.section.sm {
  padding: 36px 0;
}

.title {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
  margin: 0 0 12px;
}

.subtitle {
  font-size: clamp(16px, 2.2vw, 20px);
  color: var(--muted);
  margin: 0;
}

/* ========== Header / Hero ========== */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 18, 32, 0.6);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #182449;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px var(--pad);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--brand), var(--brand-2));
}

.nav a {
  opacity: 0.9;
}

.hero {
  padding: 86px 0 36px;
  background: radial-gradient(1000px 500px at 20% -10%, #12315a22, transparent),
    radial-gradient(800px 400px at 80% -10%, #0d5b4522, transparent);
}

.hero .container {
  display: grid;
  gap: 28px;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
}

.hero h1 span {
  background: linear-gradient(90deg, #8fe3ff, #b5ffcf);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

.hero-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  color: #cbd3e3;
}

.hero-media {
  position: relative;
}

.hero-media .mock {
  aspect-ratio: 16/10;
  background: linear-gradient(160deg, #0f1b33, #0d1326);
  border: 1px solid #1b2b45;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-media .mock::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 70% 0%, #59a9ff10, transparent);
}

/* ========== Trust bar ========== */
.trust {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  justify-content: center;
  opacity: 0.9;
}

.trust img {
  height: 28px;
  filter: grayscale(100%) contrast(0.8) brightness(1.2);
  opacity: 0.8;
}

/* ========== Offers ========== */
.offers {
  grid-template-columns: repeat(3, 1fr);
}

.offers .card {
  padding: 22px;
}

.offers h3 {
  margin: 0 0 6px;
}

.offers p {
  margin: 0;
  color: #c6cee0;
}

/* ========== Highlight strip ========== */
.strip {
  background: linear-gradient(90deg, #0e203a, #0c1a31);
  border-top: 1px solid #142147;
  border-bottom: 1px solid #142147;
}

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

/* ========== Portfolio ========== */
.portfolio {
  grid-template-columns: repeat(3, 1fr);
}

.shot {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #1a2746;
}

.shot b {
  position: absolute;
  left: 10px;
  bottom: 10px;
  background: #0b1220b3;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
}

/* ========== Process ========== */
.steps {
  grid-template-columns: repeat(4, 1fr);
}

.step {
  padding: 18px;
}

.step .n {
  font-weight: 900;
  font-size: 22px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ========== Testimonials ========== */
.testis {
  grid-template-columns: repeat(3, 1fr);
}

.testis .card {
  padding: 20px;
}

.testi b {
  display: block;
  margin-top: 10px;
  color: #d9e2f5;
}

/* ========== CTA Form ========== */
form.quote {
  display: grid;
  gap: 14px;
}

form.quote input,
form.quote textarea,
form.quote select {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid #253258;
  background: #0f1830;
  color: #e6eaf2;
}

form.quote button {
  justify-content: center;
}

.twocol {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr 1fr;
}

/* ========== Footer ========== */
footer {
  padding: 40px 0;
  border-top: 1px solid #142147;
  color: #a9b3c9;
}

/* ========== Responsive ========== */
@media (max-width: 980px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .offers,
  .portfolio,
  .steps,
  .testis {
    grid-template-columns: 1fr;
  }

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