:root {
  --bg: #eef4fb;
  --bg-2: #f8fbff;
  --surface: rgba(255,255,255,0.94);
  --surface-strong: #ffffff;
  --surface-soft: #f2f7fc;
  --text: #1b2a39;
  --muted: #607286;
  --line: #dbe6f0;
  --primary: #103e7a;
  --primary-2: #0b2f5e;
  --accent: #efb833;
  --accent-2: #ffd46a;
  --shadow: 0 24px 52px rgba(10, 34, 65, 0.09);
  --shadow-lg: 0 30px 80px rgba(10, 34, 65, 0.14);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255,255,255,0.9), transparent 28%),
    linear-gradient(180deg, #edf4fb 0%, #f7fbff 52%, #f4f9fe 100%);
}
img { display: block; width: 100%; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(18px);
  background: rgba(246, 250, 255, 0.84);
  border-bottom: 1px solid rgba(16, 62, 122, 0.08);
  transition: box-shadow .25s ease, background .25s ease;
}
.site-header.scrolled {
  background: rgba(246, 250, 255, 0.94);
  box-shadow: 0 18px 35px rgba(10, 34, 65, 0.08);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  gap: 18px;
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-logo { width: 50px; height: 50px; object-fit: contain; }
.brand-text { font-weight: 800; color: var(--primary); font-size: 1.05rem; letter-spacing: -0.03em; }
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-weight: 600;
  color: var(--primary);
}
.nav a { opacity: 0.88; transition: opacity .2s ease, transform .2s ease; }
.nav a:hover { opacity: 1; transform: translateY(-1px); }
.nav-cta {
  padding: 13px 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #1f2228;
  box-shadow: 0 14px 28px rgba(239, 184, 51, 0.22);
  transform: translate3d(var(--mx, 0px), var(--my, 0px), 0);
}
.nav-cta:hover {
  transform: translate3d(var(--mx, 0px), calc(var(--my, 0px) - 3px), 0);
}
.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 1.1rem;
}

.hero {
  position: relative;
  padding: 52px 0 26px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  right: -120px;
  top: -80px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(239,184,51,0.18), transparent 68%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 44px;
  align-items: center;
}
.hero-copy { padding: 28px 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.86);
  border: 1px solid var(--line);
  color: var(--primary);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 18px;
  box-shadow: 0 8px 20px rgba(17, 52, 97, 0.05);
}
.hero h1,
.section-heading h2,
#why-us h2,
#about h2,
.contact-copy h2 {
  margin: 0;
  color: var(--primary);
  letter-spacing: -0.05em;
  line-height: 1.02;
}
.hero h1 { font-size: clamp(2.7rem, 5vw, 4.85rem); max-width: 12ch; }
.hero-text {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 58ch;
}
.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0;
}
.hero-points span,
.contact-details span,
.hero-card-meta span {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(16, 62, 122, 0.07);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.92rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 24px;
}
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 22px;
  border-radius: 16px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  will-change: transform;
  transform: translate3d(var(--mx, 0px), var(--my, 0px), 0);
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.35) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform .55s ease;
}
.btn:hover::before { transform: translateX(120%); }
.btn:hover {
  transform: translate3d(var(--mx, 0px), calc(var(--my, 0px) - 4px), 0) scale(1.02);
  box-shadow: 0 22px 35px rgba(10,34,65,0.12);
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #1d2128;
  box-shadow: 0 16px 30px rgba(239, 184, 51, 0.25);
}
.btn-secondary {
  background: rgba(255,255,255,0.88);
  border-color: var(--line);
  color: var(--primary);
  box-shadow: 0 12px 28px rgba(13,47,94,0.06);
}
.btn.wide { width: 100%; }
.arrow { transition: transform .25s ease; }
.btn:hover .arrow { transform: translateX(4px); }
.glass-card {
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.65);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}
.hero-mini-review {
  display: grid;
  gap: 6px;
  max-width: 430px;
  padding: 18px 20px;
  border-radius: 18px;
}
.hero-mini-review strong { color: var(--primary); }
.hero-mini-review span { color: var(--muted); }
.hero-showcase {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-card {
  background: #fff;
  border: 1px solid rgba(16,62,122,0.08);
  box-shadow: var(--shadow-lg);
  border-radius: 30px;
  overflow: hidden;
}
.hero-main-card {
  width: min(100%, 560px);
  margin: 0 auto;
}
.hero-card img { width: 100%; object-fit: cover; }
.hero-main-card img { aspect-ratio: 4 / 4.7; }
.hero-card-caption {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 22px 24px;
  color: var(--muted);
}
.hero-card-caption strong { color: var(--primary); font-size: 1.7rem; letter-spacing: -0.04em; }
.hero-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.stats { padding: 10px 0 16px; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.stat-card {
  background: rgba(255,255,255,0.86);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 10px;
}
.stat-card strong { color: var(--primary); font-size: 1.05rem; }
.stat-card span { color: var(--muted); }

.section { padding: 92px 0; }
.section.alt { background: linear-gradient(180deg, rgba(16,62,122,0.03), rgba(16,62,122,0.015)); }
.section-heading { text-align: center; max-width: 760px; margin: 0 auto 36px; }
.section-heading.left { text-align: left; max-width: 740px; margin-left: 0; }
.section-heading h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 12px; }
.section-heading p { margin: 0; color: var(--muted); font-size: 1.05rem; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.service-card {
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card.featured {
  background: linear-gradient(180deg, #153d77 0%, #0f315f 100%);
  color: white;
}
.service-card h3 { margin: 0 0 12px; font-size: 1.2rem; letter-spacing: -0.03em; }
.service-card p { margin: 0 0 14px; color: inherit; opacity: 0.92; }
.service-card ul { margin: 0; padding-left: 18px; color: inherit; opacity: 0.95; }
.service-card li + li { margin-top: 8px; }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.project {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.project::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(7,22,40,0.62) 100%);
  pointer-events: none;
}
.project img {
  width: 100%;
  aspect-ratio: 4 / 4.9;
  object-fit: cover;
  transition: transform .45s ease;
}
.project figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 2;
  padding: 10px 14px;
  border-radius: 999px;
  color: #fff;
  font-weight: 700;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.22);
  font-size: 0.95rem;
}

.why-grid,
.about-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}
#why-us h2,
#about h2,
.contact-copy h2 { font-size: clamp(2rem, 4vw, 3rem); margin: 0 0 14px; }
#why-us p,
#about p,
.contact-copy p { color: var(--muted); font-size: 1.05rem; }
.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.why-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 8px;
}
.why-card strong { color: var(--primary); }
.why-card span { color: var(--muted); }
.about-photo-wrap {
  background: #fff;
  border-radius: 28px;
  padding: 14px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}
.about-photo {
  width: 100%;
  aspect-ratio: 4 / 4.7;
  object-fit: cover;
  border-radius: 20px;
}
.about-note {
  margin-top: 20px;
  padding: 18px 20px;
  border-radius: 18px;
  display: grid;
  gap: 6px;
}
.about-note strong { color: var(--primary); }
.about-note span { color: var(--muted); }

.contact-section { padding-top: 80px; }
.contact-details {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}
.contact-details a {
  padding: 12px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #1b2026;
  font-weight: 800;
  box-shadow: 0 14px 28px rgba(239, 184, 51, 0.2);
  transform: translate3d(var(--mx, 0px), var(--my, 0px), 0);
  transition: transform .25s ease, box-shadow .25s ease;
}
.contact-details a:hover {
  transform: translate3d(var(--mx, 0px), calc(var(--my, 0px) - 3px), 0);
  box-shadow: 0 18px 32px rgba(239, 184, 51, 0.24);
}
.contact-card {
  background: rgba(255,255,255,0.94);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 26px;
  box-shadow: var(--shadow-lg);
}
.form-row { display: grid; gap: 8px; margin-bottom: 14px; }
.form-row.two-up {
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
label { font-weight: 700; color: var(--primary); }
input, select, textarea {
  width: 100%;
  border: 1px solid #d3dce6;
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  background: #fff;
  color: var(--text);
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
input:hover, select:hover, textarea:hover {
  transform: translateY(-1px);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(16, 62, 122, 0.12);
  border-color: rgba(16, 62, 122, 0.35);
  box-shadow: 0 12px 24px rgba(16, 62, 122, 0.08);
}
.form-status { min-height: 22px; margin: 10px 0 0; color: var(--primary); font-weight: 700; }

.site-footer {
  padding: 28px 0 40px;
  border-top: 1px solid rgba(16,62,122,0.08);
}
.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}
.footer-wrap p { margin: 8px 0 0; max-width: 480px; color: var(--muted); }
.footer-links { display: flex; gap: 18px; color: var(--primary); font-weight: 700; }

.success-page,
.success-body {
  min-height: 100vh;
}
.success {
  padding: 90px 20px 40px;
  text-align: center;
}

.interactive-card {
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  will-change: transform;
}
.interactive-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 26px 54px rgba(10,34,65,0.14);
  border-color: rgba(16,62,122,0.18);
}
.project:hover img { transform: scale(1.05); }
.magnetic { transform-style: preserve-3d; }

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero-grid,
  .why-grid,
  .about-grid,
  .contact-grid,
  .services-grid,
  .stats-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero h1 { max-width: none; }
}

@media (max-width: 760px) {
  .menu-toggle { display: inline-flex; }
  .nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 82px;
    padding: 16px;
    border-radius: 20px;
    background: rgba(255,255,255,0.97);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: flex-start;
    display: none;
  }
  .nav.open { display: flex; }
  .hero { padding-top: 26px; }
  .projects-grid,
  .why-cards,
  .form-row.two-up,
  .footer-wrap { grid-template-columns: 1fr; display: grid; }
  .hero-actions { flex-direction: column; }
  .btn, .nav-cta, .contact-details a { width: 100%; }
  .footer-links { flex-wrap: wrap; }
  .hero-card-caption strong { font-size: 1.45rem; }
}