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

:root {
  --navy: #0f2444;
  --navy-light: #1a3a6b;
  --blue: #1e5cc8;
  --blue-light: #3b7de8;
  --red: #c0392b;
  --orange: #e67e22;
  --green: #27ae60;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --white: #ffffff;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(15,36,68,0.10);
  --shadow-lg: 0 12px 48px rgba(15,36,68,0.18);
  --transition: 0.2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* === TYPOGRAPHY === */
h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1.15; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; line-height: 1.2; }
h3 { font-size: 1.15rem; font-weight: 600; }

/* === BUTTONS === */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-align: center;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover { background: var(--blue-light); border-color: var(--blue-light); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-ghost:hover { background: var(--navy); color: var(--white); }
.btn-white {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}
.btn-white:hover { background: var(--gray-100); }
.btn-sm { padding: 8px 16px; font-size: 0.875rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-full { width: 100%; display: block; }

/* === NAV === */
.nav-wrapper {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 2px 8px rgba(15,36,68,0.06);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  color: var(--navy);
  font-weight: 500;
}
.logo strong { font-weight: 800; }
.logo-icon { color: var(--blue); font-size: 1.25rem; }
.logo-white { color: var(--white); }
.logo-white .logo-icon { color: #7eb3ff; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--navy); }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--navy);
}

/* === HERO === */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  padding: 80px 0 100px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 64px;
  align-items: center;
}
.badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  color: #a8c8ff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.hero-text h1 { margin-bottom: 20px; }
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.82);
  margin-bottom: 36px;
  max-width: 560px;
}
.hero-sub strong { color: #ff9f9f; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-card {
  flex-shrink: 0;
}
.hero-card-inner {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  color: var(--gray-800);
}
.alert-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}
.hero-card-inner h3 { font-size: 1.2rem; margin-bottom: 20px; color: var(--navy); }
.risk-list { margin-bottom: 24px; }
.risk-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.95rem;
  color: var(--gray-600);
}
.risk-list li:last-child { border-bottom: none; }

/* === CALLOUT BANNER === */
.callout {
  background: var(--red);
  color: var(--white);
  padding: 28px 0;
}
.callout-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.callout-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 6px;
}
.callout-text p { font-size: 0.95rem; line-height: 1.5; max-width: 700px; }
.callout-text strong { font-weight: 700; }

/* === SECTIONS === */
.section { padding: 96px 0; }
.section-alt { background: var(--gray-50); }
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}
.section-header h2 { margin-bottom: 16px; color: var(--navy); }
.section-header p { color: var(--gray-600); font-size: 1.05rem; }

/* === CARDS GRID === */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 32px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.card-icon { font-size: 2rem; margin-bottom: 16px; }
.card h3 { color: var(--navy); margin-bottom: 12px; }
.card p { color: var(--gray-600); font-size: 0.95rem; line-height: 1.65; }

/* === SERVICES GRID === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 36px;
  position: relative;
}
.service-num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gray-200);
  line-height: 1;
  margin-bottom: 12px;
}
.service-card h3 { color: var(--navy); margin-bottom: 12px; }
.service-card p { color: var(--gray-600); font-size: 0.95rem; line-height: 1.65; margin-bottom: 12px; }
.service-card ul { padding-left: 16px; list-style: disc; margin-bottom: 12px; }
.service-card ul li { color: var(--gray-600); font-size: 0.95rem; margin-bottom: 6px; line-height: 1.5; }
.service-note {
  font-size: 0.85rem !important;
  color: var(--blue) !important;
  font-weight: 500;
  margin-bottom: 0 !important;
}
.service-card--featured {
  border-color: var(--blue);
  border-width: 2px;
  background: #f0f5ff;
}
.service-price {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--blue);
  margin-bottom: 4px;
  line-height: 1;
}
.contact-details a {
  color: var(--blue);
  font-weight: 500;
}
.contact-details a:hover { text-decoration: underline; }

/* === REQUIREMENTS === */
.requirements { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.req-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px;
}
.req-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}
.req-icon--red { background: #fde8e8; color: var(--red); }
.req-icon--orange { background: #fef3e2; color: var(--orange); }
.req-icon--blue { background: #e8f0ff; color: var(--blue); }
.req-body h3 { color: var(--navy); margin-bottom: 8px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.req-date {
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--blue);
  color: var(--white);
  padding: 3px 10px;
  border-radius: 20px;
}
.req-body p { color: var(--gray-600); font-size: 0.95rem; line-height: 1.65; }
.req-body strong { color: var(--gray-800); }
.req-footnote {
  font-size: 0.85rem;
  color: var(--gray-400);
  text-align: center;
  font-style: italic;
}

/* === STEPS === */
.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-wrap: wrap;
  justify-content: center;
}
.step {
  flex: 1;
  min-width: 180px;
  max-width: 220px;
  text-align: center;
  padding: 24px 16px;
}
.step-num {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.step h3 { color: var(--navy); margin-bottom: 10px; font-size: 1rem; }
.step p { color: var(--gray-600); font-size: 0.9rem; line-height: 1.6; }
.step-arrow {
  font-size: 1.8rem;
  color: var(--gray-200);
  margin-top: 38px;
  align-self: flex-start;
}

/* === CONTACT === */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 72px;
  align-items: start;
}
.contact-text h2 { color: var(--navy); margin-bottom: 16px; }
.contact-text p { color: var(--gray-600); font-size: 1rem; line-height: 1.7; margin-bottom: 28px; }
.contact-details p { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 6px; }
.contact-form {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 40px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-800);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: var(--font);
  color: var(--gray-800);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(30,92,200,0.1);
}
.form-group textarea { resize: vertical; }
.form-disclaimer {
  text-align: center;
  font-size: 0.8rem;
  color: var(--gray-400);
  margin-top: 12px;
}
.form-success {
  display: none;
  background: #e6f9ee;
  color: var(--green);
  border: 1.5px solid #a8e6c0;
  border-radius: 8px;
  padding: 14px 20px;
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 16px;
  text-align: center;
}
.form-success.visible { display: block; }

/* === FOOTER === */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand p { margin-top: 16px; font-size: 0.9rem; line-height: 1.6; max-width: 300px; }
.footer-links h4 { color: var(--white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.9rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.45); }

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-card { max-width: 440px; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: var(--white); padding: 20px 24px; border-bottom: 1px solid var(--gray-200); gap: 16px; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .nav { position: relative; }
  .hero { padding: 56px 0 72px; }
  .hero-cta { flex-direction: column; }
  .callout-inner { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
  .steps { gap: 0; }
  .step-arrow { display: none; }
  .footer-inner { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .contact-form { padding: 24px 20px; }
}