/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:       #1a56db;
  --blue-dark:  #1240a8;
  --blue-light: #e8f0fe;
  --teal:       #0e9488;
  --navy:       #0f1f3d;
  --gray-50:    #f9fafb;
  --gray-100:   #f3f4f6;
  --gray-200:   #e5e7eb;
  --gray-500:   #6b7280;
  --gray-700:   #374151;
  --gray-900:   #111827;
  --white:      #ffffff;
  --radius:     12px;
  --shadow:     0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg:  0 8px 40px rgba(0,0,0,0.12);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
}

/* ── Layout ── */
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }

/* ── Typography ── */
h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1.15; color: var(--navy); }
h1 em { font-style: normal; color: var(--blue); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; color: var(--navy); }
h3 { font-size: 1.1rem; font-weight: 600; color: var(--navy); }
p  { color: var(--gray-700); }

.section-header { text-align: center; margin-bottom: 56px; }
.section-header p { margin-top: 12px; font-size: 1.05rem; max-width: 560px; margin-left: auto; margin-right: auto; }
.section-header.light h2,
.section-header.light p { color: var(--white); }
.section-header.light p { opacity: 0.85; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 8px; font-weight: 600;
  font-size: 0.95rem; text-decoration: none; cursor: pointer;
  border: 2px solid transparent; transition: all 0.2s;
}
.btn-primary  { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(26,86,219,0.35); }
.btn-outline  { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue-light); }
.btn-nav      { background: var(--blue); color: var(--white); padding: 10px 22px; font-size: 0.9rem; }
.btn-nav:hover { background: var(--blue-dark); }
.btn-full     { width: 100%; justify-content: center; font-size: 1rem; padding: 15px; }

/* ── Nav ── */
.nav-wrapper {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 1px 12px rgba(0,0,0,0.06);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; padding-bottom: 16px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon { font-size: 1.4rem; color: var(--blue); }
.logo-text { font-size: 0.95rem; color: var(--navy); font-weight: 500; }
.logo-text strong { font-weight: 800; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a { text-decoration: none; color: var(--gray-700); font-size: 0.9rem; font-weight: 500; transition: color 0.15s; }
.nav-links a:hover { color: var(--blue); }
.nav-toggle { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--navy); }

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #1a3460 60%, #1a56db 100%);
  padding: 80px 0 72px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center; position: relative; }
.hero-text .badge {
  display: inline-block; background: rgba(255,255,255,0.15); color: #93c5fd;
  border: 1px solid rgba(147,197,253,0.4); border-radius: 20px;
  font-size: 0.8rem; font-weight: 600; padding: 5px 14px; margin-bottom: 20px; letter-spacing: 0.03em;
}
.hero-text h1 { color: var(--white); margin-bottom: 18px; }
.hero-sub { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-bottom: 32px; max-width: 520px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.hero .btn-outline { color: var(--white); border-color: rgba(255,255,255,0.5); }
.hero .btn-outline:hover { background: rgba(255,255,255,0.1); }
.hero-badges { display: flex; gap: 20px; flex-wrap: wrap; }
.hbadge { display: flex; align-items: center; gap: 6px; color: rgba(255,255,255,0.75); font-size: 0.85rem; font-weight: 500; }
.hbadge span { color: #34d399; font-weight: 700; }

.hero-card { display: flex; flex-direction: column; gap: 14px; }
.stat-card {
  background: rgba(255,255,255,0.1); backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius);
  padding: 22px 32px; text-align: center; min-width: 160px;
}
.stat { font-size: 2rem; font-weight: 800; color: var(--white); }
.stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.65); margin-top: 4px; font-weight: 500; }

/* ── Services ── */
.services { background: var(--gray-50); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.service-card {
  background: var(--white); border-radius: var(--radius);
  padding: 32px 28px; border: 1px solid var(--gray-200);
  box-shadow: var(--shadow); transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-icon { font-size: 2rem; margin-bottom: 16px; }
.service-card h3 { margin-bottom: 10px; }
.service-card p  { font-size: 0.92rem; margin-bottom: 16px; }
.service-card ul { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.service-card ul li { font-size: 0.85rem; color: var(--gray-500); padding-left: 16px; position: relative; }
.service-card ul li::before { content: '›'; position: absolute; left: 0; color: var(--blue); font-weight: 700; }

/* ── About Strip ── */
.about-strip { background: var(--blue-light); border-top: 1px solid #c7d9f8; border-bottom: 1px solid #c7d9f8; padding: 28px 0; }
.about-strip-inner p { font-size: 1rem; color: var(--navy); text-align: center; max-width: 760px; margin: 0 auto; line-height: 1.7; font-style: italic; }
.about-strip-inner strong { color: var(--blue); font-style: normal; }

/* ── Industries ── */
.industries { background: var(--white); }
.industries-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.industry-card {
  background: var(--gray-50); border: 1.5px solid var(--gray-200); border-radius: var(--radius);
  padding: 20px 18px; font-weight: 600; font-size: 0.95rem; color: var(--navy);
  display: flex; align-items: center; gap: 10px;
  transition: border-color 0.2s, background 0.2s;
}
.industry-card:hover { border-color: var(--blue); background: var(--blue-light); }
.industry-card span { font-size: 1.3rem; }

/* ── Why Us ── */
.why-us { background: linear-gradient(135deg, var(--navy), #1a3460); }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.why-card {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius); padding: 28px 24px; transition: background 0.2s;
}
.why-card:hover { background: rgba(255,255,255,0.12); }
.why-icon { font-size: 1.8rem; margin-bottom: 14px; }
.why-card h3 { color: var(--white); margin-bottom: 8px; }
.why-card p  { color: rgba(255,255,255,0.7); font-size: 0.92rem; }

/* ── How It Works ── */
.how { background: var(--white); }
.steps { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.step { text-align: center; max-width: 240px; }
.step-num {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--blue); color: var(--white);
  font-size: 1.3rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.step h3 { margin-bottom: 8px; }
.step p  { font-size: 0.9rem; }
.step-arrow { font-size: 2rem; color: var(--blue); opacity: 0.4; }

/* ── Coverage ── */
.coverage { background: var(--gray-50); }
.coverage-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.coverage-text h2 { margin-bottom: 12px; }
.coverage-text p  { margin-bottom: 24px; }
.coverage-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 28px; }
.coverage-list li { font-size: 0.92rem; font-weight: 500; color: var(--gray-700); }
.coverage-map { display: flex; align-items: center; justify-content: center; }
.map-placeholder {
  width: 100%; aspect-ratio: 1;
  max-width: 340px;
  background: linear-gradient(135deg, var(--blue-light), #dbeafe);
  border-radius: var(--radius); border: 2px dashed #93c5fd;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; text-align: center; padding: 32px;
}
.map-pin { font-size: 3rem; }
.map-placeholder p { font-weight: 700; color: var(--navy); font-size: 1.1rem; }
.map-placeholder small { color: var(--gray-500); font-size: 0.82rem; }

/* ── Contact ── */
.contact { background: var(--white); }
.contact-inner { display: grid; grid-template-columns: 1fr 380px; gap: 56px; align-items: start; }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.87rem; font-weight: 600; color: var(--gray-700); }
.form-group input,
.form-group select,
.form-group textarea {
  border: 1.5px solid var(--gray-200); border-radius: 8px;
  padding: 11px 14px; font-size: 0.95rem; font-family: inherit;
  color: var(--gray-900); background: var(--white);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(26,86,219,0.1);
}
.form-group textarea { resize: vertical; }
.form-note { font-size: 0.8rem; color: var(--gray-500); text-align: center; }
.form-success {
  background: #d1fae5; border: 1px solid #6ee7b7; border-radius: 8px;
  color: #065f46; padding: 14px 18px; font-weight: 600; font-size: 0.9rem; text-align: center;
}

.contact-info { background: var(--gray-50); border-radius: var(--radius); padding: 32px 28px; border: 1px solid var(--gray-200); }
.contact-info h3 { margin-bottom: 24px; font-size: 1.2rem; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.ci-icon { font-size: 1.2rem; width: 36px; height: 36px; background: var(--blue-light); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-item strong { display: block; font-size: 0.8rem; color: var(--gray-500); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 2px; }
.contact-item a { color: var(--blue); text-decoration: none; font-weight: 600; }
.contact-item a:hover { text-decoration: underline; }
.contact-item span { font-weight: 500; display: block; font-size: 0.9rem; }
.trust-block { margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--gray-200); display: flex; flex-direction: column; gap: 10px; }
.trust-item { font-size: 0.87rem; font-weight: 600; color: var(--gray-700); display: flex; align-items: center; gap: 8px; }
.trust-item::before { content: '✓'; color: var(--teal); font-weight: 800; }

/* ── Footer ── */
.footer { background: var(--navy); padding: 48px 0 24px; }
.footer-inner { display: flex; flex-direction: column; gap: 32px; }
.footer-brand { display: flex; flex-direction: column; gap: 10px; }
.footer-brand .logo-icon { color: #60a5fa; }
.footer-brand .logo-text { color: var(--white); }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.875rem; max-width: 320px; }
.footer-links { display: flex; gap: 32px; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.9rem; transition: color 0.15s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; }
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.82rem; }

/* ── Mobile ── */
@media (max-width: 768px) {
  .nav-links, .btn-nav { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--white); border-bottom: 1px solid var(--gray-200);
    padding: 16px 24px; box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  }
  .nav-links.open li a { display: block; padding: 12px 0; border-bottom: 1px solid var(--gray-100); }
  .nav-wrapper { position: relative; }

  .hero-inner    { grid-template-columns: 1fr; }
  .hero-card     { flex-direction: row; justify-content: center; flex-wrap: wrap; }
  .stat-card     { min-width: 120px; padding: 16px 20px; }
  .stat          { font-size: 1.5rem; }

  .contact-inner { grid-template-columns: 1fr; }
  .form-row      { grid-template-columns: 1fr; }
  .coverage-inner { grid-template-columns: 1fr; }
  .coverage-list  { grid-template-columns: 1fr; }
  .steps         { flex-direction: column; }
  .step-arrow    { transform: rotate(90deg); }
}