/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:   #1a3a5c;
  --accent:    #c8973a;
  --accent2:   #e8b84b;
  --light:     #f4f7fb;
  --text:      #2c3e50;
  --muted:     #6b7c93;
  --white:     #ffffff;
  --radius:    12px;
  --shadow:    0 8px 32px rgba(26,58,92,.13);
  --shadow-sm: 0 2px 12px rgba(26,58,92,.08);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p  { font-size: 1rem; }

/* ===== UTILITIES ===== */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-alt { background: var(--light); }
.section-dark { background: var(--primary); color: var(--white); }

.badge {
  display: inline-block;
  background: rgba(200,151,58,.15);
  color: var(--accent);
  border: 1px solid rgba(200,151,58,.3);
  border-radius: 50px;
  padding: 6px 18px;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.badge-light { background: rgba(255,255,255,.15); color: var(--accent2); border-color: rgba(255,255,255,.25); }

.section-title { margin-bottom: 12px; }
.section-subtitle { color: var(--muted); font-size: 1.05rem; max-width: 560px; }
.section-header { margin-bottom: 56px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 18px rgba(200,151,58,.4);
}
.btn-primary:hover { background: var(--accent2); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,151,58,.5); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

/* ===== HEADER / NAV ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(26,58,92,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: var(--transition);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}
.logo-text { color: var(--white); }
.logo-text strong { display: block; font-size: 1rem; line-height: 1.1; }
.logo-text span { font-size: .72rem; color: rgba(255,255,255,.6); letter-spacing: .04em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,.8);
  text-decoration: none;
  font-size: .92rem;
  font-weight: 500;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--accent2); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-phone {
  color: var(--accent2);
  text-decoration: none;
  font-weight: 700;
  font-size: .95rem;
}
.nav-phone:hover { color: var(--white); }

/* Mobile hamburger */
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span {
  display: block; width: 26px; height: 2px;
  background: var(--white); border-radius: 2px;
  margin: 6px 0; transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0d2340 0%, #1a3a5c 50%, #0f2b47 100%);
  overflow: hidden;
  padding-top: 72px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 70% 50%, rgba(200,151,58,.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(26,58,92,.4) 0%, transparent 50%);
}

/* Decorative circles */
.hero-shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(200,151,58,.06);
  border: 1px solid rgba(200,151,58,.1);
}
.hero-shape-1 { width: 500px; height: 500px; top: -150px; right: -100px; }
.hero-shape-2 { width: 300px; height: 300px; bottom: 60px; right: 200px; }
.hero-shape-3 { width: 180px; height: 180px; top: 40%; left: 48%; }

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text { max-width: 580px; }
.hero-title { color: var(--white); margin-bottom: 20px; }
.hero-title em { color: var(--accent2); font-style: normal; }
.hero-desc { color: rgba(255,255,255,.75); font-size: 1.1rem; margin-bottom: 36px; max-width: 480px; }

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.stat-item {}
.stat-num { font-size: 2rem; font-weight: 800; color: var(--accent2); line-height: 1; }
.stat-label { font-size: .82rem; color: rgba(255,255,255,.6); margin-top: 4px; }

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card-wrap {
  position: relative;
  width: 100%;
  max-width: 420px;
}

.hero-img {
  width: 100%;
  border-radius: 20px;
  object-fit: cover;
  height: 400px;
  box-shadow: 0 32px 80px rgba(0,0,0,.4);
}

.hero-float-card {
  position: absolute;
  background: rgba(255,255,255,.97);
  border-radius: 14px;
  padding: 16px 20px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 180px;
}
.hero-float-card .icon-wrap {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.hero-float-1 { bottom: -20px; left: -30px; }
.hero-float-1 .icon-wrap { background: rgba(200,151,58,.15); }
.hero-float-2 { top: -20px; right: -30px; }
.hero-float-2 .icon-wrap { background: rgba(26,200,120,.15); }

.float-text strong { display: block; font-size: .9rem; color: var(--text); }
.float-text span { font-size: .78rem; color: var(--muted); }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 30px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(26,58,92,.07);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 60px; height: 60px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(26,58,92,.08), rgba(200,151,58,.1));
}
.service-card h3 { margin-bottom: 12px; color: var(--primary); }
.service-card p { color: var(--muted); font-size: .95rem; }

/* ===== WHY US ===== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-img-wrap { position: relative; }
.why-img {
  width: 100%;
  border-radius: 20px;
  object-fit: cover;
  height: 480px;
  box-shadow: var(--shadow);
}
.why-badge-float {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--accent);
  color: var(--white);
  border-radius: 14px;
  padding: 20px 24px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(200,151,58,.4);
}
.why-badge-float .big { font-size: 2.2rem; font-weight: 800; line-height: 1; }
.why-badge-float .small { font-size: .78rem; opacity: .85; }

.benefits-list { list-style: none; display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.benefit-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), #2a5a8c);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(26,58,92,.25);
}
.benefit-body h4 { color: var(--primary); margin-bottom: 4px; }
.benefit-body p { color: var(--muted); font-size: .92rem; }

/* ===== PROCESS ===== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 34px;
  left: calc(12.5% + 24px);
  right: calc(12.5% + 24px);
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  z-index: 0;
}

.step {
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; font-weight: 800;
  color: var(--white);
  margin: 0 auto 20px;
  box-shadow: 0 4px 20px rgba(200,151,58,.4);
}
.step h4 { color: var(--primary); margin-bottom: 8px; font-size: 1rem; }
.step p { color: var(--muted); font-size: .88rem; }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: var(--transition);
}
.contact-card:hover { background: rgba(255,255,255,.1); }
.contact-card .ci {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-card .ct strong { display: block; color: rgba(255,255,255,.6); font-size: .8rem; font-weight: 500; margin-bottom: 4px; text-transform: uppercase; letter-spacing: .05em; }
.contact-card .ct a, .contact-card .ct p { color: var(--white); font-size: 1rem; text-decoration: none; font-weight: 600; }
.contact-card .ct a:hover { color: var(--accent2); }

/* Form */
.contact-form {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  padding: 36px;
}
.contact-form h3 { color: var(--white); margin-bottom: 8px; }
.contact-form .sub { color: rgba(255,255,255,.6); font-size: .9rem; margin-bottom: 28px; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; color: rgba(255,255,255,.7); font-size: .85rem; margin-bottom: 6px; font-weight: 500; }
.form-group input, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 10px;
  color: var(--white);
  font-size: .95rem;
  transition: var(--transition);
  outline: none;
  font-family: inherit;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,.3); }
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--accent);
  background: rgba(255,255,255,.12);
  box-shadow: 0 0 0 3px rgba(200,151,58,.2);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-submit { width: 100%; justify-content: center; }

/* ===== FOOTER ===== */
.site-footer {
  background: #0d1f33;
  color: rgba(255,255,255,.5);
  padding: 40px 0;
  text-align: center;
  font-size: .88rem;
}
.site-footer a { color: var(--accent2); text-decoration: none; }
.site-footer .footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  flex-wrap: wrap;
  gap: 16px;
  text-align: left;
}
.footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,.5); text-decoration: none; transition: var(--transition); font-size: .88rem; }
.footer-links a:hover { color: var(--accent2); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-content  { grid-template-columns: 1fr; }
  .hero-visual   { display: none; }
  .why-grid      { grid-template-columns: 1fr; }
  .why-img-wrap  { display: none; }
  .contact-grid  { grid-template-columns: 1fr; }
  .nav-links     { display: none; }
  .process-steps::before { display: none; }
  .process-steps { gap: 24px; }
}

@media (max-width: 600px) {
  .section { padding: 56px 0; }
  .hero { min-height: auto; padding: 120px 0 64px; }
  .hero-stats { gap: 20px; }
  .nav-cta .btn { display: none; }
}

/* ===== SCROLL ANIMATION ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible { opacity: 1; transform: none; }