/* ============================================================
   IP Forensics Ltd — Global Styles
   ============================================================ */

:root {
  --green: #066d37;
  --green-dark: #054f28;
  --green-light: #078540;
  --navy: #0d1b2a;
  --navy-mid: #1a2e42;
  --text: #1f2937;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --bg-light: #f8f9fb;
  --white: #ffffff;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --max-w: 1140px;
  --radius: 4px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* ============================================================
   Typography
   ============================================================ */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; }
p { margin-bottom: 1rem; color: var(--text); }
p:last-child { margin-bottom: 0; }
ul, ol { padding-left: 1.5rem; }
li { margin-bottom: 0.4rem; }

/* ============================================================
   Layout
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
section { padding: 5rem 0; }

/* ============================================================
   Header & Navigation
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 3px solid var(--green);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
}
.logo-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.logo-tagline {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.main-nav a {
  color: rgba(255,255,255,0.8);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--white);
  border-bottom-color: var(--green);
}
.nav-cta {
  background: var(--green) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.25rem !important;
  border-radius: var(--radius) !important;
  border-bottom: none !important;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--green-dark) !important; }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.25rem;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}
.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 60%, #0f3d20 100%);
  padding: 7rem 0 6rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    rgba(6,109,55,0.04) 0px,
    rgba(6,109,55,0.04) 1px,
    transparent 1px,
    transparent 60px
  );
}
.hero-content { position: relative; z-index: 1; max-width: 680px; }
.hero-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-light);
  margin-bottom: 1.25rem;
  border-left: 3px solid var(--green);
  padding-left: 0.75rem;
}
.hero h1 { color: var(--white); margin-bottom: 1.5rem; }
.hero p {
  color: rgba(255,255,255,0.75);
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  max-width: 560px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.btn-primary:hover { background: var(--green-dark); border-color: var(--green-dark); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover { border-color: var(--white); }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ============================================================
   Section Headings
   ============================================================ */
.section-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.75rem;
}
.section-header { margin-bottom: 3.5rem; }
.section-header h2 { color: var(--navy); margin-bottom: 1rem; }
.section-header p { color: var(--text-muted); font-size: 1.0625rem; max-width: 600px; }
.section-header.centered { text-align: center; }
.section-header.centered p { margin: 0 auto; }

/* ============================================================
   Services Grid
   ============================================================ */
.services { background: var(--bg-light); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  border-top: 3px solid var(--green);
  transition: box-shadow 0.2s, transform 0.2s;
}
.service-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  transform: translateY(-2px);
}
.service-icon {
  width: 44px;
  height: 44px;
  background: rgba(6,109,55,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.service-icon svg { width: 22px; height: 22px; color: var(--green); }
.service-card h3 {
  font-size: 1.0625rem;
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.service-card ul {
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.service-card li { margin-bottom: 0.3rem; }

/* ============================================================
   Government Strip
   ============================================================ */
.gov-strip {
  background: var(--navy);
  padding: 4rem 0;
}
.gov-strip .section-label { color: rgba(255,255,255,0.5); }
.gov-strip h2 { color: var(--white); margin-bottom: 1.5rem; }
.gov-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.gov-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-left: 3px solid var(--green);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.gov-card h4 {
  color: var(--white);
  font-size: 0.9375rem;
  margin-bottom: 0.75rem;
}
.gov-card p { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin: 0; }

/* ============================================================
   About Page
   ============================================================ */
.page-hero {
  background: var(--navy);
  padding: 4rem 0;
  border-bottom: 3px solid var(--green);
}
.page-hero h1 { color: var(--white); margin-bottom: 0.75rem; }
.page-hero p { color: rgba(255,255,255,0.65); font-size: 1.0625rem; margin: 0; }
.about-intro { padding: 5rem 0; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.stat {
  border-left: 3px solid var(--green);
  padding-left: 1rem;
}
.stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.team { background: var(--bg-light); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.team-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.team-card-avatar {
  height: 6px;
  background: var(--green);
}
.team-card-body { padding: 1.75rem; }
.team-card h3 {
  font-size: 1.0625rem;
  color: var(--navy);
  margin-bottom: 0.2rem;
}
.team-role {
  font-size: 0.8rem;
  color: var(--green);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.team-card p { font-size: 0.9rem; color: var(--text-muted); }

/* ============================================================
   Contact Page
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-info h2 { margin-bottom: 1rem; }
.contact-detail {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}
.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: rgba(6,109,55,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-detail-icon svg { width: 18px; height: 18px; color: var(--green); }
.contact-detail-text strong {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}
.contact-detail-text a:hover { color: var(--green); }
.contact-form-wrap {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
}
.contact-form-wrap h3 { margin-bottom: 1.5rem; color: var(--navy); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.4rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(6,109,55,0.1);
}
.form-group textarea { height: 140px; resize: vertical; }

/* ============================================================
   Policy Pages
   ============================================================ */
.policy-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 5rem 1.5rem;
}
.policy-content h1 { margin-bottom: 0.5rem; }
.policy-date {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.policy-content h2 {
  font-size: 1.375rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--navy);
}
.policy-content h3 {
  font-size: 1.0625rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--navy);
}
.policy-content ul, .policy-content ol {
  margin-bottom: 1rem;
  color: var(--text);
}
.policy-content ul li, .policy-content ol li { margin-bottom: 0.5rem; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--navy);
  border-top: 3px solid var(--green);
  padding: 3.5rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .logo-name { font-size: 1.1rem; margin-bottom: 0.25rem; }
.footer-brand .logo-tagline { margin-bottom: 1rem; }
.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}
.footer-col h4 {
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-col ul { list-style: none; padding: 0; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-bottom p {
  color: rgba(255,255,255,0.35);
  font-size: 0.8rem;
  margin: 0;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 960px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-inner > *:first-child { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .main-nav { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--navy); padding: 1.5rem; gap: 1.25rem; border-bottom: 3px solid var(--green); }
  .main-nav.open { display: flex; }
  .burger { display: flex; }
  .site-header { position: relative; }
  .header-inner { position: relative; }
  section { padding: 3.5rem 0; }
  .services-grid { grid-template-columns: 1fr; }
  .gov-cards { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
}