:root {
  --bg-dark: #061b44;
  --bg-dark-2: #0B1F3A;
  --card: #0d2540;
  --card-border: #15334f;
  --accent: #6b8dd6;
  --text: #0f172a;
  --muted: #5d6a7f;
  --light: #eef0f3;
  --white: #ffffff;
  --footer: #04121f;
  --container: 1160px;
}

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap');

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.55;
}

.container {
  width: min(var(--container), 92%);
  margin: 0 auto;
}

header {
  background: #fff;
  border-bottom: 1px solid #e5e9ef;
  position: sticky;
  top: 0;
  z-index: 20;
}

.nav {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}

.brand {
  text-decoration: none;
  font-weight: 800;
  color: #12315c;
  font-size: .96rem;
  letter-spacing: .35px;
  text-transform: uppercase;
  line-height: 1.1;
}

.brand-sub {
  display: block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .9px;
  color: #385375;
  text-transform: none;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
  font-size: .92rem;
  font-weight: 600;
  color: #1f2f44;
}

.nav-li.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
}

.nav-links a { text-decoration: none; color: inherit; }

.user {
  font-size: .87rem;
  color: #1f2f44;
  font-weight: 600;
  white-space: nowrap;
}

.menu-toggle {
  display: none;
  border: 1px solid #c8d4e4;
  background: #fff;
  color: #18365f;
  border-radius: 8px;
  padding: .48rem .62rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.hero {
  background: linear-gradient(rgba(6, 27, 68, 0.90), rgba(11, 31, 58, 0.90)),
              url("img/hero.jpg") center/cover no-repeat;
  background-blend-mode: normal;
  color: #fff;
  padding: 6rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(255,255,255,.06) 0 2px, transparent 2px 100%),
    linear-gradient(70deg, rgba(255,255,255,.04) 0 2px, transparent 2px 100%);
  background-size: 260px 260px, 320px 320px;
  mix-blend-mode: screen;
  opacity: .35;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(860px, 92%);
  margin: 0 auto;
  padding: 3.2rem 0;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
  margin-bottom: 1rem;
  font-weight: 800;
}

.hero p {
  max-width: 730px;
  margin: 0 auto;
  color: #d5dfef;
  font-size: 1.24rem;
  line-height: 1.45;
}

.btn-main {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent) 0%, #8ba8e8 100%);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .25px;
  border-radius: 50px;
  min-width: 350px;
  padding: 1.1rem 1.5rem;
  font-size: .95rem;
  box-shadow: 0 8px 16px rgba(107, 141, 214, 0.3);
  transition: all 0.3s ease;
}

.btn-main:hover {
  box-shadow: 0 12px 24px rgba(107, 141, 214, 0.4);
  transform: translateY(-1px);
}

.hero small {
  display: block;
  margin-top: 1rem;
  color: #d8def0;
  font-size: .8rem;
}

.services {
  background: linear-gradient(135deg, #061b44 0%, #0B1F3A 100%);
  padding: 2.8rem 0 3.2rem;
}

.service-grid {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.service-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 1.35rem;
  color: #fff;
  flex: 1 1 290px;
  min-height: 308px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card h3 {
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: .9rem;
  font-weight: 800;
}

.service-card p {
  color: #b9c4d5;
  font-size: 1.2rem;
  max-width: 36ch;
}

.action-stack {
  margin-top: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.btn-detail,
.btn-apply {
  text-decoration: none;
  text-align: center;
  border-radius: 7px;
  padding: .7rem .9rem;
  font-weight: 700;
  font-size: .84rem;
  letter-spacing: .15px;
}

.btn-detail {
  border: 1px solid #6f84a0;
  color: #ecf2ff;
  background: rgba(255,255,255,.02);
}

.btn-apply {
  background: var(--accent);
  color: #fff;
}

.why {
  background: var(--light);
  padding: 3.2rem 0;
}

.why-grid {
  display: flex;
  gap: 2.8rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.why-left {
  flex: 1 1 350px;
  max-width: 430px;
}

.eyebrow {
  text-transform: uppercase;
  font-weight: 800;
  font-size: .9rem;
  color: #1f3554;
  letter-spacing: .4px;
}

.why-left h2 {
  margin: .55rem 0 1rem;
  font-size: 2.7rem;
  line-height: 1.15;
  color: #132a4a;
  font-weight: 800;
}

.why-left p {
  color: #4f6078;
  font-size: 1.05rem;
}

.features {
  flex: 1 1 560px;
  display: flex;
  gap: 1.2rem 2rem;
  flex-wrap: wrap;
  padding-top: .2rem;
}

.feature {
  flex: 1 1 250px;
  min-width: 0;
}

.feature h4 {
  color: #1a3050;
  font-size: 1.2rem;
  margin-bottom: .35rem;
  display: flex;
  gap: .45rem;
  align-items: center;
  font-weight: 800;
}

.tick {
  color: var(--accent);
  font-size: 1rem;
  transform: translateY(-1px);
}

.feature p {
  color: #5f7086;
  font-size: .98rem;
}

.faq {
  background: #efeff1;
  padding: 3rem 0 3.6rem;
}

.faq h2 {
  text-align: center;
  font-size: 3rem;
  color: #122a4a;
  margin-bottom: 1.4rem;
  font-weight: 800;
}

.accordion {
  width: min(900px, 100%);
  margin: 0 auto;
}

.item {
  margin-bottom: .65rem;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #102a53;
}

.item summary {
  cursor: pointer;
  list-style: none;
  background: #6b8dd6;
  color: #fff;
  padding: .95rem 1rem;
  font-size: .98rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.item summary::after {
  content: "\2304";
  font-size: 1.05rem;
  opacity: .9;
}

.item[open] summary::after {
  transform: rotate(180deg);
}

.item p {
  padding: 1rem;
  background: #fff;
  color: #5c6778;
  font-size: .95rem;
  line-height: 1.65;
}

.cta {
  color: #fff;
  text-align: center;
  padding: 4.3rem 0;
  background:
    linear-gradient(rgba(8, 30, 67, .76), rgba(8, 30, 67, .76)),
    radial-gradient(circle at 10% 30%, rgba(255,255,255,.08), transparent 35%),
    radial-gradient(circle at 88% 80%, rgba(255,255,255,.07), transparent 32%),
    url("img/cta.jpg"),
    linear-gradient(150deg, #1a3561, #173867, #152e53);
  background-position: center, center, center, center, center;
  background-size: cover, cover, cover, cover, cover;
  background-repeat: no-repeat;
}

.cta h2 {
  font-size: 3.4rem;
  margin-bottom: .9rem;
  font-weight: 800;
  line-height: 1.2;
}

.cta p {
  width: min(980px, 92%);
  margin: 0 auto;
  color: #d6e1ef;
  font-size: 1.22rem;
}

.cta .btn-main { margin-top: 2rem; min-width: 280px; }

footer {
  background: var(--footer);
  color: #dbe4ef;
  padding: 2.5rem 0 2rem;
}

.footer-grid {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1.4rem;
}

.fcol { flex: 1 1 220px; }

.fcol h5 {
  color: #fff;
  margin-bottom: .65rem;
  font-size: 1.03rem;
}

.fcol p, .fcol a {
  color: #ced8e6;
  font-size: .9rem;
  text-decoration: none;
  display: block;
  margin-bottom: .38rem;
}

.legal-box {
  margin-top: .65rem;
  background: #253a52;
  border: 1px solid #4d6076;
  color: #dde6f2;
  font-size: .78rem;
  border-radius: 6px;
  padding: .72rem .8rem;
  line-height: 1.5;
}

.copy {
  text-align: center;
  margin-top: 1.15rem;
  font-size: .82rem;
  color: #d0d9e6;
}

.copy .company { margin-top: .35rem; }

/* Contact Form Styles */
.contact-form {
  background: #fff;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: .5rem;
  font-weight: 600;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: .75rem;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: .95rem;
  font-family: inherit;
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-info {
  background: var(--light);
  padding: 2rem;
  border-radius: 12px;
  margin-top: 2rem;
}

.contact-info h3 {
  color: var(--text);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.contact-info p {
  color: var(--muted);
  margin-bottom: .75rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

/* Content Page Styles */
.content-page {
  background: #fff;
  padding: 3rem 0;
}

.content-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.content-page h1 {
  font-size: 2.5rem;
  color: var(--text);
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.content-page h2 {
  font-size: 1.8rem;
  color: var(--text);
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.content-page h3 {
  font-size: 1.3rem;
  color: var(--text);
  margin-top: 1.5rem;
  margin-bottom: .75rem;
  font-weight: 600;
}

.content-page p {
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.content-page ul,
.content-page ol {
  margin-left: 2rem;
  margin-bottom: 1rem;
  color: var(--muted);
}

.content-page li {
  margin-bottom: .5rem;
  line-height: 1.6;
}

.content-page strong {
  color: var(--text);
  font-weight: 600;
}

@media (max-width: 1100px) {
  .hero h1 { font-size: 2.7rem; }
  .service-card h3 { font-size: 1.65rem; }
  .faq h2, .cta h2 { font-size: 2.35rem; }
  .why-left h2 { font-size: 2.2rem; }
}

@media (max-width: 820px) {
  .nav { min-height: 70px; padding: .6rem 0; }
  .menu-toggle { display: inline-flex; }
  .nav-menu {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    width: min(320px, 95vw);
    background: #fff;
    border: 1px solid #d7e0ec;
    border-radius: 10px;
    box-shadow: 0 12px 26px rgba(15, 30, 60, 0.12);
    padding: .9rem;
    z-index: 30;
    gap: .75rem;
  }
  .nav-menu.open { display: flex; flex-direction: column; align-items: stretch; }
  .nav-links { flex-direction: column; align-items: flex-start; gap: .7rem; }
  .user {
    width: 100%;
    text-align: left;
    border-top: 1px solid #e6edf5;
    padding-top: .6rem;
  }
  .hero { min-height: 420px; }
  .btn-main { min-width: 260px; }
  .features { gap: 1rem; }
}

@media (max-width: 560px) {
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .service-card { min-height: 250px; }
  .service-card h3 { font-size: 1.4rem; }
  .faq h2, .cta h2, .why-left h2 { font-size: 1.8rem; }
  .btn-main { width: 100%; min-width: 0; }
  .content-page h1 { font-size: 2rem; }
  .content-page h2 { font-size: 1.5rem; }
}