/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: #1a1a2e;
  background: #fff;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ===== CSS VARIABLES ===== */
:root {
  --primary:   #0a2a6e;
  --secondary: #1565c0;
  --accent:    #00acc1;
  --light:     #f0f4ff;
  --dark:      #0d1b2a;
  --text:      #333;
  --muted:     #666;
  --white:     #ffffff;
  --radius:    8px;
  --shadow:    0 4px 20px rgba(10,42,110,0.10);
  --transition: 0.3s ease;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.25rem; }
p  { color: var(--text); margin-bottom: 1rem; }

/* ===== LAYOUT ===== */
.container { max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }
.section   { padding: 5rem 0; }
.section--alt { background: var(--light); }
/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,42,110,0.97);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.navbar__logo-icon {
  width: 40px; height: 40px;
  background: var(--accent);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--white);
}
.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar__links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: color var(--transition);
}
.navbar__links a:hover { color: var(--accent); }
.navbar__cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600 !important;
  transition: background var(--transition), transform var(--transition);
}
.navbar__cta:hover { background: #0097a7 !important; transform: translateY(-1px); }
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.navbar__hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
/* Mobile nav */
@media (max-width: 768px) {
  .navbar__links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 70px; left: 0; right: 0;
    background: var(--primary);
    padding: 1.5rem;
    gap: 1.25rem;
    align-items: flex-start;
  }
  .navbar__links.open { display: flex; }
  .navbar__hamburger { display: flex; }
}
/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 60%, var(--secondary) 100%);
  display: flex;
  align-items: center;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="40" fill="rgba(0,172,193,0.07)"/><circle cx="80" cy="80" r="50" fill="rgba(21,101,192,0.08)"/></svg>') no-repeat center/cover;
  pointer-events: none;
}
.hero__content { position: relative; z-index: 1; max-width: 680px; }
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0,172,193,0.18);
  border: 1px solid rgba(0,172,193,0.4);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}
.hero__title { color: var(--white); margin-bottom: 1.25rem; }
.hero__title span { color: var(--accent); }
.hero__desc {
  color: rgba(255,255,255,0.78);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}
.btn--primary {
  background: var(--accent);
  color: var(--white);
}
.btn--primary:hover { background: #0097a7; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,172,193,0.35); }
.btn--outline {
  background: transparent;
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}
.btn--outline:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }
.btn--dark {
  background: var(--primary);
  color: var(--white);
}
.btn--dark:hover { background: var(--secondary); transform: translateY(-2px); }
/* ===== STATS BAR ===== */
.stats {
  background: var(--primary);
  padding: 2.5rem 0;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2rem;
  text-align: center;
}
.stats__item .number {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
}
.stats__item .label {
  color: rgba(255,255,255,0.75);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-header__tag {
  display: inline-block;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.75rem;
}
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
}

/* ===== SERVICES ===== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.service-card {
  background: var(--white);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(10,42,110,0.07);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(10,42,110,0.14);
}
.service-card__icon {
  width: 56px; height: 56px;
  background: var(--light);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}
.service-card h3 { margin-bottom: 0.5rem; }
.service-card p { color: var(--muted); font-size: 0.95rem; margin-bottom: 0; }
/* ===== WHY US ===== */
.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.why__list { display: flex; flex-direction: column; gap: 1.5rem; }
.why__item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}
.why__item-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--primary);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--white);
}
.why__item-body h3 { margin-bottom: 0.25rem; font-size: 1.05rem; }
.why__item-body p { color: var(--muted); font-size: 0.92rem; margin: 0; }
.why__visual {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 16px;
  padding: 3rem 2rem;
  color: var(--white);
  text-align: center;
  box-shadow: var(--shadow);
}
.why__visual-icon { font-size: 4rem; margin-bottom: 1rem; }
.why__visual h3 { color: var(--white); font-size: 1.4rem; margin-bottom: 0.5rem; }
.why__visual p { color: rgba(255,255,255,0.8); font-size: 0.95rem; }
@media (max-width: 768px) { .why__grid { grid-template-columns: 1fr; } }

/* ===== INDUSTRIES ===== */
.industries__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}
.industry-tag {
  background: var(--white);
  border: 1px solid rgba(10,42,110,0.12);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: all var(--transition);
}
.industry-tag:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: translateY(-2px);
}
.industry-tag span { font-size: 1.1rem; }
/* ===== TESTIMONIALS ===== */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.testimonial-card {
  background: var(--white);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
  position: relative;
}
.testimonial-card__quote {
  font-size: 3rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
  font-family: Georgia, serif;
}
.testimonial-card p {
  color: var(--muted);
  font-size: 0.95rem;
  font-style: italic;
  margin-bottom: 1.25rem;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
}
.testimonial-card__name { font-weight: 600; font-size: 0.92rem; color: var(--primary); }
.testimonial-card__role { font-size: 0.8rem; color: var(--muted); }
.stars { color: #f59e0b; font-size: 0.85rem; margin-bottom: 0.25rem; }

/* ===== CONTACT ===== */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.contact__info h2 { margin-bottom: 1rem; }
.contact__info p { color: var(--muted); margin-bottom: 2rem; }
.contact__items { display: flex; flex-direction: column; gap: 1.25rem; }
.contact__item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact__item-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--light);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.contact__item-body strong { display: block; font-size: 0.85rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.2rem; }
.contact__item-body a, .contact__item-body span { color: var(--primary); font-weight: 500; font-size: 0.95rem; }
.contact__item-body a:hover { color: var(--accent); }
@media (max-width: 900px) { .contact__grid { grid-template-columns: 1fr; gap: 2.5rem; } }
/* ===== CONTACT FORM ===== */
.contact__form {
  background: var(--white);
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: var(--shadow);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.75rem 1rem;
  border: 1.5px solid #dde3f0;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
  background: #fafbff;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(21,101,192,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group--full { grid-column: 1 / -1; }
@media (max-width: 580px) { .form-row { grid-template-columns: 1fr; } }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  padding: 4.5rem 0;
  text-align: center;
}
.cta-banner h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-banner p { color: rgba(255,255,255,0.8); font-size: 1.05rem; margin-bottom: 2rem; max-width: 540px; margin-left: auto; margin-right: auto; }

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 3.5rem 0 1.5rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand p { font-size: 0.9rem; margin: 1rem 0 1.5rem; line-height: 1.7; }
.footer__col h4 {
  color: var(--white);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.25rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__col ul li a {
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer__col ul li a:hover { color: var(--accent); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
}
.footer__bottom a { transition: color var(--transition); }
.footer__bottom a:hover { color: var(--accent); }
@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 580px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ===== INNER PAGE ===== */
.inner-hero {
  background: linear-gradient(135deg, var(--dark), var(--primary));
  padding: 7rem 0 4rem;
  text-align: center;
  color: var(--white);
}
.inner-hero h1 { color: var(--white); margin-bottom: 0.75rem; }
.inner-hero p { color: rgba(255,255,255,0.75); font-size: 1.05rem; }
.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--accent); }
.breadcrumb a:hover { text-decoration: underline; }
.legal-content {
  max-width: 820px;
  margin: 0 auto;
  padding: 4rem 1.5rem 5rem;
}
.legal-content h2 {
  font-size: 1.35rem;
  margin-top: 2.5rem;
  margin-bottom: 0.6rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--light);
}
.legal-content h3 { font-size: 1.05rem; margin-top: 1.5rem; margin-bottom: 0.4rem; }
.legal-content p { color: var(--muted); line-height: 1.8; }
.legal-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 1rem;
}
.legal-content a { color: var(--secondary); }
.legal-content a:hover { text-decoration: underline; }
.legal-meta {
  background: var(--light);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 2rem;
}