:root {
  --blue: #0000ff;
  --blue-deep: #03145f;
  --green: #69b74d;
  --white: #ffffff;
  --bg: #f4f7fb;
  --ink: #111827;
  --ink-2: #1f2937;
  --muted: #5b6475;
  --line: #e7edf5;
  --shadow: 0 20px 56px rgba(17, 24, 39, 0.12);
  --radius: 24px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: 'Inter', sans-serif; background: var(--bg); color: var(--ink); line-height: 1.7; }
img { display: block; width: 100%; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
h1, h2, h3, h4, h5, h6 { font-family: 'Space Grotesk', sans-serif; line-height: 1.08; letter-spacing: -0.045em; margin: 0 0 0.8rem; }
p { margin: 0 0 1rem; }
.container { width: min(var(--container), calc(100% - 2rem)); margin: 0 auto; }
.section { padding: 5.5rem 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(0,0,255,0.08); border: 1px solid rgba(0,0,255,0.12); color: var(--blue); padding: 0.55rem 0.85rem; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 800; font-size: 0.72rem; }
.eyebrow::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 6px rgba(105,183,77,0.12); }
.topbar { background: linear-gradient(120deg, var(--blue-deep), var(--blue)); color: rgba(255,255,255,0.9); }
.topbar-inner { min-height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.topbar-meta { display: flex; gap: 1rem; flex-wrap: wrap; }
.topbar-meta span { display: inline-flex; align-items: center; gap: 0.5rem; }
.topbar .socials { display: flex; gap: 0.7rem; }
.topbar .socials a { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); }
.site-header { position: sticky; top: 0; z-index: 9999; background: rgba(255,255,255,0.88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid rgba(17,24,39,0.04); transition: 0.25s ease; }
.site-header.scrolled { box-shadow: 0 15px 35px rgba(17,24,39,0.08); background: rgba(255,255,255,0.98); }
.navbar { min-height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.mobile-call-button { display: none; }
.brand img { width: 182px; }
.nav-wrap { display: flex; align-items: center; gap: 1.2rem; }
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-links a { position: relative; padding: 0.8rem 0.9rem; font-weight: 700; color: var(--ink-2); }
.nav-links a::after { content: ''; position: absolute; left: 0.9rem; right: 0.9rem; bottom: 0.38rem; height: 2px; background: var(--blue); transform: scaleX(0); transition: 0.25s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--blue); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-cta { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.9rem 1.2rem; border-radius: 999px; border: 1px solid rgba(0,0,255,0.18); background: linear-gradient(135deg, rgba(0,0,255,0.06), rgba(105,183,77,0.12)); color: var(--blue); font-weight: 800; }
.nav-toggle { display: none; }
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; background: linear-gradient(105deg, rgba(3,20,95,0.86), rgba(3,20,95,0.38) 42%, rgba(0,0,255,0.2)), url('../img/hero-1.jpg') center/cover no-repeat; }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(105,183,77,0.25), transparent 30%); }
.hero-inner { position: relative; z-index: 1; width: min(var(--container), calc(100% - 2rem)); margin: 0 auto; display: grid; grid-template-columns: 1.08fr 0.92fr; align-items: center; gap: 2.2rem; padding: 4rem 0 3rem; }
.hero-copy { max-width: 680px; }
.hero-copy .eyebrow { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.15); color: var(--white); }
.hero-copy h1 { font-size: clamp(3rem,4.5vw,5rem); color: var(--white); margin-bottom: 1rem; }
.hero-copy p { color: rgba(255,255,255,0.82); font-size: 1.08rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem; padding: 1rem 1.5rem; border: 1px solid transparent; border-radius: 999px; font-weight: 800; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--blue), #2c59ff); color: var(--white); box-shadow: 0 18px 36px rgba(0,0,255,0.28); }
.btn-secondary { background: rgba(255,255,255,0.08); color: var(--white); border-color: rgba(255,255,255,0.2); }
.hero-badges { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.4rem; }
.hero-badges span { padding: 0.5rem 0.8rem; border: 1px solid rgba(255,255,255,0.15); border-radius: 999px; color: rgba(255,255,255,0.88); background: rgba(255,255,255,0.05); }
.hero-panel { background: rgba(255,255,255,0.09); border: 1px solid rgba(255,255,255,0.15); border-radius: 28px; padding: 1.4rem; }
.hero-panel-card { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); border-radius: 24px; padding: 1.2rem; }
.hero-panel-card h3 { color: var(--white); font-size: 1.3rem; }
.hero-quick { display: grid; gap: 0.9rem; }
.quick-item { display: flex; align-items: center; gap: 0.8rem; color: var(--white); background: rgba(255,255,255,0.06); padding: 0.82rem 0.9rem; border-radius: 18px; }
.quick-item i { width: 42px; height: 42px; display: grid; place-items: center; background: rgba(105,183,77,0.18); border-radius: 12px; }
.quick-item strong { display: block; }
.quick-item span { display: block; font-size: 0.75rem; color: rgba(255,255,255,0.7); }
.section-head { margin-bottom: 2rem; }
.section-head h2 { font-size: clamp(2.1rem, 3vw, 3.2rem); }
.service-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 1.4rem; }
.service-card { grid-column: span 4; background: var(--white); border: 1px solid var(--line); overflow: hidden; border-radius: var(--radius); box-shadow: 0 16px 38px rgba(17,24,39,0.05); }
.service-card:nth-child(2n) { transform: translateY(1.5rem); }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card img { width: 100%; height: 240px; object-fit: cover; }
.service-card .content { padding: 1.3rem 1.25rem 1.4rem; }
.service-card h3 { font-size: 1.5rem; }
.service-card p { color: var(--muted); }
.card-link { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--blue); font-weight: 800; }
.feature-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.2rem; }
.feature-box { background: linear-gradient(180deg, rgba(0,0,255,0.04), rgba(105,183,77,0.05)); border: 1px solid var(--line); border-radius: 20px; padding: 1.4rem 1.2rem; }
.feature-box i { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 16px; background: linear-gradient(135deg, var(--blue), #3b5bff); color: var(--white); margin-bottom: 0.9rem; box-shadow: 0 15px 30px rgba(0,0,255,0.2); }
.feature-box h3 { font-size: 1.25rem; }
.feature-box p { color: var(--muted); margin: 0; }
.about-block { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 2rem; align-items: center; }
.about-image-wrap { position: relative; overflow: hidden; border-radius: 28px; box-shadow: var(--shadow); }
.about-image-wrap img { width: 100%; height: 520px; object-fit: cover; }
.badge-box { position: absolute; left: 1.2rem; bottom: 1.2rem; background: linear-gradient(135deg, var(--green), #8fc66d); color: var(--white); border-radius: 20px; padding: 1rem 1.2rem; box-shadow: 0 18px 38px rgba(105,183,77,0.3); }
.badge-box strong { display: block; font-size: 2.1rem; line-height: 1; }
.check-list { margin-top: 1.3rem; display: grid; gap: 0.8rem; }
.check-item { display: flex; align-items: center; gap: 0.75rem; font-weight: 700; color: var(--ink-2); }
.check-item i { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: rgba(105,183,77,0.12); color: var(--green); }
.stats-band { background: linear-gradient(135deg, var(--blue-deep), var(--blue)); color: var(--white); padding: 4rem 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.2rem; }
.stat-box { text-align: center; }
.stat-box .number { display: block; font-size: clamp(2.2rem,3vw,3.2rem); font-weight: 900; letter-spacing: -0.06em; }
.stat-box span { color: rgba(255,255,255,0.8); font-weight: 700; }
.pricing-wrap, .value-grid, .timeline-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.info-card, .story-card, .value-card, .timeline-item { background: var(--white); border: 1px solid var(--line); border-radius: 22px; padding: 1.5rem 1.3rem; box-shadow: 0 16px 35px rgba(17,24,39,0.04); }
.info-card h3 { font-size: 1.5rem; }
.info-card p { color: var(--muted); }
.info-card ul { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.75rem; }
.info-card li { display: flex; align-items: flex-start; gap: 0.7rem; color: var(--muted); }
.info-card li i { color: var(--green); margin-top: 0.15rem; }
.review-shell { background: linear-gradient(180deg, rgba(0,0,255,0.04), rgba(255,255,255,0)); border: 1px solid var(--line); border-radius: 26px; padding: 1.1rem; }
.review-slider { overflow: hidden; }
.review-track { display: flex; transition: transform 0.35s ease; }
.review-slide { min-width: 100%; background: var(--white); border: 1px solid var(--line); border-radius: 22px; padding: 1.5rem; box-shadow: 0 14px 35px rgba(17,24,39,0.04); }
.review-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.review-user { display: flex; align-items: center; gap: 0.85rem; }
.review-avatar { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; background: linear-gradient(135deg, var(--blue), #3f61ff); color: var(--white); font-weight: 900; }
.review-user h4 { margin: 0; font-size: 1.08rem; }
.review-user span { color: var(--muted); font-size: 0.82rem; }
.stars { color: #f4b33d; letter-spacing: 0.18em; }
.slider-controls { display: flex; justify-content: center; align-items: center; gap: 0.8rem; margin-top: 1.1rem; }
.slider-button { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); background: var(--white); color: var(--blue); cursor: pointer; }
.slider-dots { display: flex; gap: 0.45rem; }
.slider-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(0,0,255,0.16); border: none; cursor: pointer; }
.slider-dot.active { background: var(--blue); box-shadow: 0 0 0 6px rgba(0,0,255,0.12); }
.cta-banner { background: linear-gradient(135deg, var(--blue-deep), var(--blue)); border-radius: 26px; padding: 2.2rem 2rem; color: var(--white); display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; box-shadow: 0 22px 40px rgba(0,0,255,0.2); }
.cta-banner h2 { color: var(--white); margin-bottom: 0.4rem; }
.cta-banner p { margin: 0; color: rgba(255,255,255,0.76); }
.footer { background: #071320; color: rgba(255,255,255,0.8); padding-top: 4rem; margin-top: 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.35fr 0.75fr 0.85fr 1.05fr; gap: 2rem; padding-bottom: 2.2rem; }
.footer-logo { width: 172px; margin-bottom: 0.8rem; }
.footer p, .footer li, .footer a, .footer-bottom { color: rgba(255,255,255,0.72); }
.footer h3 { color: var(--white); font-size: 1.12rem; margin-bottom: 1rem; }
.footer-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.7rem; }
.footer-meta { display: grid; gap: 0.8rem; margin-top: 1rem; }
.footer-meta span { display: inline-flex; align-items: center; gap: 0.5rem; }
.footer-meta i { color: var(--green); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 1.1rem 0 1.5rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-bottom nav { display: flex; gap: 1rem; flex-wrap: wrap; }
.page-hero { background: linear-gradient(120deg, rgba(3,20,95,0.92), rgba(0,0,255,0.8)), url('../img/hero-1.jpg') center/cover no-repeat; color: var(--white); padding: 4.3rem 0 3rem; }
.page-hero-inner { max-width: 760px; margin: 0 auto; text-align: center; }
.page-hero h1 { color: var(--white); font-size: clamp(2.4rem,4vw,4rem); }
.breadcrumbs { display: flex; justify-content: center; gap: 0.6rem; flex-wrap: wrap; color: rgba(255,255,255,0.8); margin-top: 0.75rem; }
.content-grid { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(260px,0.85fr); gap: 2rem; align-items: start; }
.side-panel { position: sticky; top: 108px; background: var(--white); border: 1px solid var(--line); border-radius: 22px; padding: 1.2rem; box-shadow: 0 16px 38px rgba(17,24,39,0.04); }
.side-panel h3 { font-size: 1.3rem; }
.service-nav { display: grid; gap: 0.6rem; margin-top: 1rem; }
.service-nav a { display: block; padding: 0.8rem 0.85rem; border-radius: 14px; border: 1px solid var(--line); background: rgba(0,0,255,0.02); color: var(--ink-2); font-weight: 700; }
.service-nav a:hover, .service-nav a.active { background: rgba(0,0,255,0.05); border-color: rgba(0,0,255,0.12); color: var(--blue); }
.device-section { background: var(--white); border: 1px solid var(--line); border-radius: 24px; padding: 2rem; box-shadow: 0 14px 34px rgba(17,24,39,0.04); margin-bottom: 1.3rem; }
.device-section h2 { font-size: clamp(2rem,2.7vw,2.5rem); }
.device-list { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.7rem; }
.device-list li { display: flex; align-items: flex-start; gap: 0.7rem; font-weight: 700; }
.device-list i { color: var(--green); margin-top: 0.15rem; }
.device-section .device-cta { margin-top: 1rem; }
.story-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
.value-card i { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: rgba(0,0,255,0.06); color: var(--blue); margin-bottom: 1rem; }
.timeline-item { position: relative; padding-left: 1.2rem; }
.timeline-item::before { content: ''; width: 8px; height: 8px; background: var(--green); border-radius: 50%; position: absolute; left: 0.55rem; top: 1.5rem; }
.contact-grid { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(280px,0.92fr); gap: 2rem; }
.contact-form { background: var(--white); border: 1px solid var(--line); padding: 1.5rem; border-radius: 24px; box-shadow: 0 18px 42px rgba(17,24,39,0.04); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; }
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 700; color: var(--ink-2); }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line); background: #f7faff; padding: 0.9rem 0.95rem; color: var(--ink); border-radius: 14px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: rgba(0,0,255,0.3); box-shadow: 0 0 0 4px rgba(0,0,255,0.08); }
.form-status { min-height: 1.2rem; margin-top: 1rem; font-weight: 700; }
.form-status.error { color: #b81d35; }
.form-status.success { color: var(--green); }
.contact-panel { background: linear-gradient(180deg, #f5f9ff, #edf5ff); border: 1px solid var(--line); border-radius: 24px; padding: 1.5rem; box-shadow: 0 18px 42px rgba(17,24,39,0.04); }
.contact-list { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.7rem; }
.contact-list li { display: flex; align-items: flex-start; gap: 0.8rem; font-weight: 700; }
.contact-list i { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; background: rgba(0,0,255,0.06); color: var(--blue); }
.map-frame { margin-top: 2rem; border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: var(--white); box-shadow: 0 12px 30px rgba(17,24,39,0.03); }
.map-frame iframe { display: block; width: 100%; min-height: 330px; border: 0; }
.policy-box { background: var(--white); border: 1px solid var(--line); border-radius: 22px; padding: 1.5rem; box-shadow: 0 15px 30px rgba(17,24,39,0.04); margin-top: 1.2rem; }
.policy-box h2 { font-size: clamp(1.6rem,2vw,2.2rem); }
.policy-list { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.7rem; }
.policy-list li { display: flex; align-items: flex-start; gap: 0.7rem; color: var(--muted); }
.policy-list i { color: var(--green); margin-top: 0.15rem; }
.policy-note { margin-top: 1.5rem; padding: 1rem 1.2rem; border-radius: 16px; background: rgba(105,183,77,0.06); border: 1px solid rgba(105,183,77,0.18); color: var(--ink-2); }
@media (max-width: 980px) {
  .topbar { display: none; }
  .nav-toggle { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; border: 1px solid rgba(0,0,255,0.12); background: rgba(0,0,255,0.04); color: var(--blue); cursor: pointer; }
  .nav-wrap { position: fixed; right: 0; top: 0; width: min(360px, 88vw); height: 100vh; background: var(--white); box-shadow: -15px 0 30px rgba(17,24,39,0.12); padding: 1.2rem 1rem 1.8rem; transform: translateX(110%); transition: transform 0.25s ease; display: flex; flex-direction: column; justify-content: flex-start; align-items: stretch; z-index: 1000; }
  .nav-wrap.open { transform: translateX(0); }
  .nav-links { display: flex; flex-direction: column; align-items: stretch; gap: 0.2rem; margin-top: 1.2rem; }
  .nav-links a { width: 100%; padding: 0.9rem 0.8rem; border-radius: 12px; }
  .nav-cta { width: 100%; margin-top: 1rem; }
  .mobile-overlay { position: fixed; inset: 0; background: rgba(3,20,95,0.45); opacity: 0; pointer-events: none; transition: opacity 0.25s ease; z-index: 998; }
  .mobile-overlay.is-open { opacity: 1; pointer-events: auto; }
  .hero-inner, .about-block, .content-grid, .contact-grid { grid-template-columns: 1fr; }
  .feature-strip, .stats-grid, .pricing-wrap, .value-grid, .timeline-grid, .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 640px) {
  body { padding-bottom: calc(82px + env(safe-area-inset-bottom)); }
  body.menu-open { overflow: hidden; }
  .site-header { position: sticky; top: 0; }
  .navbar { min-height: 78px; }
  .section { padding: 4.2rem 0; }
  .service-grid, .feature-strip, .stats-grid, .pricing-wrap, .value-grid, .timeline-grid, .footer-grid, .story-grid, .form-grid { grid-template-columns: 1fr; }
  .service-card { grid-column: span 1; }
  .hero { min-height: auto; }
  .hero, .page-hero { background-position: 58% center; }
  .hero-inner { padding-top: 3rem; }
  .hero-copy h1 { font-size: 2.8rem; }
  .cta-banner { flex-direction: column; align-items: flex-start; }
  .brand img { width: 150px; }
  .mobile-call-button { position: fixed; left: 50%; bottom: calc(18px + env(safe-area-inset-bottom)); transform: translateX(-50%); display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem; padding: 0.9rem 1.2rem; min-width: 210px; border-radius: 999px; background: linear-gradient(135deg, #0000ff, #234afe); color: #fff; box-shadow: 0 16px 30px rgba(0,0,255,0.38); z-index: 2000; font-weight: 800; letter-spacing: 0.01em; }
  .mobile-call-button i { font-size: 1rem; }
  .mobile-call-button:hover { filter: brightness(1.04); }
  .service-card img { height: 210px; }
  .about-image-wrap img { height: 320px; }
}