:root {
  --navy-900: #0b0f1e;
  --navy-800: #141a2e;
  --navy-700: #1c2340;
  --navy-600: #252c4a;
  --red: #d94b4b;
  --red-soft: #e76a6a;
  --grey: #a8b0c4;
  --grey-soft: #c9cfdd;
  --white: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.14);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  min-height: 100%;
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  color: var(--white);
  background: var(--navy-900);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Animated gradient background */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1200px 700px at 15% 10%, rgba(217, 75, 75, 0.28), transparent 60%),
    radial-gradient(900px 600px at 90% 20%, rgba(90, 120, 220, 0.35), transparent 60%),
    radial-gradient(1000px 700px at 50% 100%, rgba(60, 100, 200, 0.25), transparent 60%),
    linear-gradient(135deg, #07091a 0%, #141a2e 45%, #1a2145 100%);
  animation: bgShift 18s ease-in-out infinite alternate;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.9), transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.9), transparent 75%);
}

@keyframes bgShift {
  0%   { filter: hue-rotate(0deg)   saturate(1);   }
  100% { filter: hue-rotate(15deg)  saturate(1.15); }
}

/* Floating orbs */
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.5;
  z-index: -1;
  pointer-events: none;
}
.orb.orb-1 { width: 420px; height: 420px; background: #d94b4b; top: -80px; left: -120px; animation: float1 16s ease-in-out infinite; }
.orb.orb-2 { width: 520px; height: 520px; background: #3e5ac2; bottom: -160px; right: -140px; animation: float2 20s ease-in-out infinite; }
.orb.orb-3 { width: 280px; height: 280px; background: #7b5ce0; top: 40%;     left: 55%;    animation: float3 24s ease-in-out infinite; }

@keyframes float1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(60px, 40px); } }
@keyframes float2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-50px,-30px); } }
@keyframes float3 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-30px, 50px); } }

/* Navbar */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  background: rgba(11, 15, 30, 0.55);
  border-bottom: 1px solid var(--glass-border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  color: var(--white);
  line-height: 1;
}
.brand-mark {
  font-weight: 800;
  letter-spacing: 0.22em;
  font-size: 1.3rem;
  color: var(--white);
  padding-bottom: 6px;
  border-bottom: 2px solid var(--red);
}
.brand-sub {
  font-size: 0.66rem;
  letter-spacing: 0.36em;
  color: var(--grey);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Hero logo */
.hero-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 28px;
}
.hero-logo {
  max-width: 420px;
  width: 80%;
  height: auto;
  border-radius: 18px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  background: rgba(11, 15, 30, 0.55);
  padding: 10px 18px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.nav-links { display: flex; gap: 26px; }
.nav-links a {
  color: var(--grey-soft);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--white); }

/* Hero - landing */
.hero {
  min-height: calc(100vh - 68px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px 80px;
  text-align: center;
}
.eyebrow {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--grey-soft);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.2vw, 4.6rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}
.hero h1 .accent {
  background: linear-gradient(135deg, var(--red) 0%, var(--red-soft) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  max-width: 640px;
  color: var(--grey-soft);
  font-size: 1.08rem;
  line-height: 1.6;
  margin-bottom: 48px;
}

/* Tiles */
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  width: 100%;
  max-width: 1040px;
}
.tile {
  position: relative;
  display: block;
  text-align: left;
  text-decoration: none;
  color: var(--white);
  padding: 44px 36px 36px;
  border-radius: 22px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  box-shadow: var(--glass-shadow);
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease;
}
.tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(217, 75, 75, 0.18) 0%, rgba(62, 90, 194, 0.18) 100%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}
.tile::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(217, 75, 75, 0.35) 60deg, transparent 120deg);
  opacity: 0;
  transition: opacity 0.4s ease;
  animation: spin 8s linear infinite;
  pointer-events: none;
}
.tile:hover { transform: translateY(-6px); border-color: rgba(217, 75, 75, 0.45); }
.tile:hover::before { opacity: 1; }
@keyframes spin { to { transform: rotate(360deg); } }

.tile-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(217, 75, 75, 0.25), rgba(62, 90, 194, 0.25));
  border: 1px solid var(--glass-border);
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}
.tile-icon svg { width: 28px; height: 28px; stroke: var(--white); }
.tile h2 {
  position: relative;
  z-index: 1;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.tile p {
  position: relative;
  z-index: 1;
  color: var(--grey-soft);
  font-size: 0.98rem;
  line-height: 1.55;
  margin-bottom: 24px;
}
.tile .cta {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--white);
  letter-spacing: 0.02em;
}
.tile .cta .arrow {
  display: inline-block;
  transition: transform 0.3s ease;
}
.tile:hover .cta .arrow { transform: translateX(6px); }
.tile .cta::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--red);
  transition: width 0.35s ease;
}
.tile:hover .cta::after { width: 100%; }

/* Service page */
.page-hero {
  padding: 90px 24px 60px;
  text-align: center;
}
.page-hero .tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(217, 75, 75, 0.14);
  border: 1px solid rgba(217, 75, 75, 0.35);
  color: var(--red-soft);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.page-hero h1 {
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 18px;
}
.page-hero p {
  max-width: 680px;
  margin: 0 auto;
  color: var(--grey-soft);
  font-size: 1.1rem;
  line-height: 1.65;
}

/* Sections */
section.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 60px 24px;
}
.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.section-sub {
  color: var(--grey);
  margin-bottom: 36px;
  max-width: 600px;
}

/* Service grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.service-card {
  padding: 28px;
  border-radius: 18px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.service-card:hover { transform: translateY(-4px); border-color: rgba(217, 75, 75, 0.4); }
.service-card .check {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: rgba(217, 75, 75, 0.18);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.service-card .check svg { width: 18px; height: 18px; stroke: var(--red-soft); }
.service-card h3 { font-size: 1.1rem; margin-bottom: 8px; font-weight: 600; }
.service-card p { color: var(--grey-soft); font-size: 0.94rem; line-height: 1.55; }

/* Why us / stats */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px;
  margin-top: 20px;
}
.stat {
  padding: 26px;
  border-radius: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  text-align: center;
}
.stat .num {
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
}
.stat .label {
  color: var(--grey);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* CTA / Contact */
.cta-block {
  margin-top: 40px;
  padding: 48px 36px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(217, 75, 75, 0.22), rgba(62, 90, 194, 0.18));
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}
.cta-block h2 { font-size: 1.9rem; margin-bottom: 10px; }
.cta-block p { color: var(--grey-soft); line-height: 1.6; }

form.contact {
  display: grid;
  gap: 12px;
}
form.contact input,
form.contact textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  background: rgba(11, 15, 30, 0.45);
  color: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, background 0.2s ease;
}
form.contact input::placeholder,
form.contact textarea::placeholder { color: var(--grey); }
form.contact input:focus,
form.contact textarea:focus {
  outline: none;
  border-color: var(--red);
  background: rgba(11, 15, 30, 0.7);
}
form.contact textarea { min-height: 100px; resize: vertical; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 24px rgba(217, 75, 75, 0.35);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(217, 75, 75, 0.45); }
.btn.ghost {
  background: transparent;
  border: 1px solid var(--glass-border);
  box-shadow: none;
}
.btn.ghost:hover { background: rgba(255,255,255,0.06); }

/* Footer */
footer {
  padding: 40px 24px 30px;
  border-top: 1px solid var(--glass-border);
  color: var(--grey);
  text-align: center;
  font-size: 0.86rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(11, 15, 30, 0.55);
}
footer .row {
  max-width: 1160px;
  margin: 0 auto 12px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
footer a { color: var(--grey-soft); text-decoration: none; }
footer a:hover { color: var(--white); }

/* Back link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--grey-soft);
  text-decoration: none;
  font-size: 0.88rem;
  margin-bottom: 6px;
}
.back-link:hover { color: var(--white); }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Process list */
.process {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  counter-reset: step;
}
.step {
  padding: 26px 24px;
  border-radius: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  top: 16px; right: 18px;
  font-size: 1.6rem;
  font-weight: 800;
  color: rgba(217, 75, 75, 0.45);
  letter-spacing: -0.03em;
}
.step h4 { font-size: 1.05rem; margin-bottom: 6px; font-weight: 600; }
.step p { color: var(--grey-soft); font-size: 0.92rem; line-height: 1.55; }

/* Responsive */
@media (max-width: 760px) {
  .cta-block { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .hero { padding: 40px 20px 60px; }
}