:root {
  --bg:       #0a0c10;
  --surface:  #111520;
  --surface2: #181d2a;
  --border:   rgba(0,220,255,0.15);
  --accent:   #00dcff;
  --accent2:  #ff6b35;
  --text:     #e8eaf0;
  --muted:    #6b7494;
  --radius:   6px;
  --nav-h:    57px;
  --font:     'Calibri', 'Carlito', sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

a { color: var(--accent); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 2rem;
  background: rgba(10,12,16,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}

.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.78rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--accent);
  color: var(--bg) !important;
  padding: 0.45rem 1rem;
  border-radius: var(--radius);
  font-weight: 700;
}

.nav-cta:hover { background: #33e5ff; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

/* ── BANNER ── */
.site-banner {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  z-index: 99;
  background: #04e800;
  color: var(--bg);
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.45rem 1rem;
  line-height: 1.4;
}

/* ── HERO (compact band — services sit just below the fold line) ── */
.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(320px, 48svh, 460px);
  padding: calc(var(--nav-h) + 2rem) 2rem 2.25rem;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(to bottom, rgba(10,12,16,0.45) 0%, rgba(10,12,16,0.8) 65%, var(--bg) 100%),
    url("tlHero.png") center/cover no-repeat;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0,220,255,0.08);
  border: 1px solid rgba(0,220,255,0.25);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.9rem;
}

.hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 18ch;
  margin-bottom: 0.7rem;
}

.hero h1 em { font-style: normal; color: var(--accent); }

.hero p {
  font-size: 1rem;
  color: var(--text);
  opacity: 0.8;
  max-width: 46ch;
  line-height: 1.55;
  margin-bottom: 1.4rem;
}

.hero-actions {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.btn-primary, .btn-ghost {
  padding: 0.75rem 1.6rem;
  font-weight: 700;
  font-size: 0.92rem;
  border-radius: var(--radius);
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border: 1px solid var(--accent);
}

.btn-primary:hover { background: #33e5ff; transform: translateY(-1px); }

.btn-ghost {
  background: rgba(10,12,16,0.4);
  color: var(--text);
  border: 1px solid var(--border);
}

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

/* ── SECTION SHARED ── */
section { padding: 4rem 2rem; }
.container { max-width: 1100px; margin: 0 auto; }

.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.section-title {
  font-weight: 800;
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
  line-height: 1.15;
}

.section-sub {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 60ch;
  margin-bottom: 2rem;
}

/* ── SERVICES ── */
#services {
  background: var(--surface);
  padding-top: 2.75rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.service-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.4rem;
  transition: border-color 0.25s, transform 0.2s;
}

.service-card:hover {
  border-color: rgba(0,220,255,0.4);
  transform: translateY(-3px);
}

.service-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.service-icon {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  background: rgba(0,220,255,0.08);
  border: 1px solid rgba(0,220,255,0.2);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.service-card h3 {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.service-card p {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.service-tag {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.68rem;
  color: var(--accent2);
  background: rgba(255,107,53,0.1);
  border: 1px solid rgba(255,107,53,0.25);
  padding: 0.22rem 0.55rem;
  border-radius: 4px;
  letter-spacing: 0.06em;
}

/* ── WHY US ── */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.trust-item {
  border-left: 2px solid var(--accent);
  padding-left: 1.25rem;
}

.trust-item .stat {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.trust-item p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ── CONTACT ── */
#contact { background: var(--surface); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.contact-info p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.contact-info .section-label { color: var(--accent); margin-bottom: 0.4rem; }

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.contact-detail-icon {
  width: 36px;
  height: 36px;
  background: rgba(0,220,255,0.08);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-detail-text strong {
  display: block;
  font-size: 0.82rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 0.15rem;
}

.contact-detail-text span {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Form */
form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

input, textarea, select {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.92rem;
  padding: 0.75rem 1rem;
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,220,255,0.08);
}

textarea { resize: vertical; min-height: 130px; }

select option { background: var(--surface2); }

.form-submit {
  background: var(--accent);
  color: var(--bg);
  border: none;
  padding: 0.9rem 2rem;
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  align-self: flex-start;
}

.form-submit:hover { background: #33e5ff; transform: translateY(-1px); }

.form-success {
  display: block;
  background: rgba(0,220,255,0.06);
  border: 1px solid rgba(0,220,255,0.3);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  color: var(--accent);
}

/* ── FOOTER ── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 2rem;
  text-align: center;
}

footer p {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  line-height: 1.6;
}

footer strong { color: var(--accent); }

/* ── RESPONSIVE ── */
@media (max-width: 940px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(10,12,16,0.97);
    padding: 1.5rem 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }

  nav { padding: 0.85rem 1.25rem; }
  section { padding: 3rem 1.25rem; }
  #services { padding-top: 2.25rem; }

  .hero {
    min-height: clamp(300px, 42svh, 400px);
    padding: calc(var(--nav-h) + 1.5rem) 1.25rem 2rem;
  }
  .hero p { margin-bottom: 1.2rem; }

  .form-row { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-actions { gap: 0.6rem; }
  .btn-primary, .btn-ghost { flex: 1 1 auto; text-align: center; }
}

/* ── MOTION ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge   { animation: fadeUp 0.45s ease both; }
.hero h1      { animation: fadeUp 0.5s 0.08s ease both; }
.hero p       { animation: fadeUp 0.5s 0.16s ease both; }
.hero-actions { animation: fadeUp 0.5s 0.24s ease both; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}