/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #1a1a1a;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

:root {
  --navy: #1B2A4A;
  --navy-dark: #0F1D35;
  --orange: #E8960C;
  --orange-hover: #CF850A;
  --light-gray: #F5F6F8;
  --mid-gray: #6B7280;
  --white: #FFFFFF;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
  --radius: 12px;
  --transition: 0.3s ease;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  padding: 0 2rem;
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.1); }
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo {
  font-size: 1.5rem; font-weight: 800; color: var(--navy);
  letter-spacing: -0.5px;
}
.logo span { color: var(--orange); }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
  font-size: 0.95rem; font-weight: 500; color: var(--mid-gray);
  transition: var(--transition); position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--navy); }
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--orange);
  transition: var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta {
  background: var(--orange); color: var(--white) !important;
  padding: 0.6rem 1.5rem; border-radius: 8px;
  font-weight: 600 !important; transition: var(--transition);
}
.nav-cta:hover { background: var(--orange-hover); transform: translateY(-1px); }
.nav-cta::after { display: none !important; }

.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 4px;
}
.hamburger span {
  width: 24px; height: 2.5px; background: var(--navy);
  border-radius: 2px; transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  position: relative; overflow: hidden; padding: 6rem 2rem 4rem;
}
.hero::before {
  content: ''; position: absolute; top: -50%; right: -20%;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(232,150,12,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 120px;
  background: linear-gradient(to top, var(--white), transparent);
}
.hero-inner {
  max-width: 1200px; margin: 0 auto; position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.hero-content h1 {
  font-size: 3.5rem; font-weight: 800; color: var(--white);
  line-height: 1.15; margin-bottom: 1.5rem; letter-spacing: -1px;
}
.hero-content h1 span { color: var(--orange); }
.hero-content p {
  font-size: 1.15rem; color: rgba(255,255,255,0.7);
  margin-bottom: 2rem; max-width: 480px;
}
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem; border-radius: 8px;
  font-weight: 600; font-size: 1rem; transition: var(--transition);
  cursor: pointer; border: none;
}
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-hover); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,150,12,0.3); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }

.hero-visual {
  position: relative; display: flex; justify-content: center; align-items: center;
}
.hero-card {
  background: rgba(255,255,255,0.07); backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px; padding: 2.5rem; width: 100%;
  max-width: 420px;
}
.hero-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem;
}
.stat-item { text-align: center; }
.stat-number {
  font-size: 2.5rem; font-weight: 800; color: var(--orange);
  line-height: 1;
}
.stat-label {
  font-size: 0.85rem; color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
}
.hero-badge {
  display: flex; align-items: center; gap: 0.75rem;
  margin-top: 2rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.badge-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(232,150,12,0.2); display: flex;
  align-items: center; justify-content: center; font-size: 1.5rem;
}
.badge-text { color: rgba(255,255,255,0.8); font-size: 0.9rem; }
.badge-text strong { color: var(--white); display: block; font-size: 1rem; }

/* ===== SECTIONS ===== */
.section {
  padding: 6rem 2rem;
}
.section-dark {
  background: var(--navy-dark); color: var(--white);
}
.section-gray { background: var(--light-gray); }
.container {
  max-width: 1200px; margin: 0 auto;
}
.section-header {
  text-align: center; margin-bottom: 4rem;
}
.section-header .overline {
  font-size: 0.85rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 3px; color: var(--orange); margin-bottom: 0.75rem;
}
.section-header h2 {
  font-size: 2.5rem; font-weight: 800; color: var(--navy);
  letter-spacing: -0.5px; margin-bottom: 1rem;
}
.section-dark .section-header h2 { color: var(--white); }
.section-header p {
  font-size: 1.1rem; color: var(--mid-gray); max-width: 600px; margin: 0 auto;
}
.section-dark .section-header p { color: rgba(255,255,255,0.6); }

/* ===== SERVICES ===== */
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}
.service-card {
  background: var(--white); border-radius: var(--radius);
  padding: 2.5rem 2rem; box-shadow: var(--shadow);
  transition: var(--transition); position: relative; overflow: hidden;
  border: 1px solid rgba(0,0,0,0.04);
}
.service-card:hover {
  transform: translateY(-8px); box-shadow: var(--shadow-lg);
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: var(--orange);
  transform: scaleX(0); transition: var(--transition);
  transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: linear-gradient(135deg, var(--navy), var(--navy-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin-bottom: 1.5rem;
}
.service-card h3 {
  font-size: 1.3rem; font-weight: 700; color: var(--navy);
  margin-bottom: 0.75rem;
}
.service-card p {
  font-size: 0.95rem; color: var(--mid-gray); margin-bottom: 1.5rem;
}
.service-features { display: flex; flex-direction: column; gap: 0.5rem; }
.service-features li {
  font-size: 0.9rem; color: var(--mid-gray);
  display: flex; align-items: center; gap: 0.5rem;
}
.service-features li::before {
  content: '✓'; color: var(--orange); font-weight: 700;
  font-size: 0.8rem;
}

/* ===== ABOUT ===== */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.about-image {
  border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(135deg, var(--navy), var(--navy-dark));
  height: 420px; display: flex; align-items: center; justify-content: center;
  position: relative;
}
.about-image-inner {
  text-align: center; color: var(--white);
}
.about-image-inner .big-number {
  font-size: 5rem; font-weight: 800; color: var(--orange); line-height: 1;
}
.about-image-inner p {
  font-size: 1.2rem; margin-top: 0.5rem; color: rgba(255,255,255,0.7);
}
.about-content h2 {
  font-size: 2.2rem; font-weight: 800; color: var(--navy);
  margin-bottom: 1.5rem; letter-spacing: -0.5px;
}
.about-content p {
  font-size: 1rem; color: var(--mid-gray); margin-bottom: 1rem;
}
.about-highlights {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin-top: 2rem;
}
.highlight-item {
  display: flex; align-items: flex-start; gap: 0.75rem;
}
.highlight-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(232,150,12,0.1); display: flex;
  align-items: center; justify-content: center; flex-shrink: 0;
  font-size: 1.1rem;
}
.highlight-item h4 {
  font-size: 0.95rem; font-weight: 700; color: var(--navy);
}
.highlight-item p {
  font-size: 0.85rem; color: var(--mid-gray); margin-bottom: 0;
}

/* ===== WHY US ===== */
.why-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
}
.why-card {
  text-align: center; padding: 2rem 1.5rem;
  border-radius: var(--radius); background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}
.why-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(232,150,12,0.2); margin: 0 auto 1.25rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
}
.why-card h3 {
  font-size: 1.1rem; font-weight: 700; color: var(--white);
  margin-bottom: 0.5rem;
}
.why-card p {
  font-size: 0.9rem; color: rgba(255,255,255,0.6);
}

/* ===== PROCESS ===== */
.process-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
  position: relative;
}
.process-grid::before {
  content: ''; position: absolute; top: 40px; left: 12.5%; right: 12.5%;
  height: 2px; background: linear-gradient(90deg, var(--orange), var(--navy));
  z-index: 0;
}
.process-step {
  text-align: center; position: relative; z-index: 1;
}
.step-number {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--orange); color: var(--white);
  font-size: 1.3rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem; box-shadow: 0 4px 16px rgba(232,150,12,0.3);
}
.process-step h3 {
  font-size: 1.1rem; font-weight: 700; color: var(--navy);
  margin-bottom: 0.5rem;
}
.process-step p {
  font-size: 0.9rem; color: var(--mid-gray);
}

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}
.testimonial-card {
  background: var(--white); border-radius: var(--radius);
  padding: 2rem; box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,0.04);
}
.testimonial-stars { color: var(--orange); font-size: 1rem; margin-bottom: 1rem; }
.testimonial-card blockquote {
  font-size: 0.95rem; color: var(--mid-gray);
  font-style: italic; margin-bottom: 1.5rem; line-height: 1.7;
}
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--navy); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem;
}
.author-info h4 { font-size: 0.95rem; font-weight: 700; color: var(--navy); }
.author-info p { font-size: 0.8rem; color: var(--mid-gray); }

/* ===== CTA ===== */
.cta-section {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 5rem 2rem; text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(232,150,12,0.2), transparent 70%);
  border-radius: 50%;
}
.cta-section h2 {
  font-size: 2.5rem; font-weight: 800; color: var(--white);
  margin-bottom: 1rem; position: relative;
}
.cta-section p {
  font-size: 1.1rem; color: rgba(255,255,255,0.7);
  margin-bottom: 2rem; position: relative;
}
.cta-buttons {
  display: flex; gap: 1rem; justify-content: center; position: relative;
}
.btn-white { background: var(--white); color: var(--navy); }
.btn-white:hover { background: #f0f0f0; transform: translateY(-2px); }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
}
.contact-info { display: flex; flex-direction: column; gap: 2rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(232,150,12,0.1); display: flex;
  align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0;
}
.contact-item h4 {
  font-size: 1rem; font-weight: 700; color: var(--navy);
  margin-bottom: 0.25rem;
}
.contact-item p { font-size: 0.95rem; color: var(--mid-gray); }

.contact-form {
  background: var(--white); border-radius: var(--radius);
  padding: 2.5rem; box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,0.04);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-size: 0.85rem; font-weight: 600;
  color: var(--navy); margin-bottom: 0.4rem;
}
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 0.75rem 1rem; border: 1.5px solid #e2e8f0;
  border-radius: 8px; font-size: 0.95rem; font-family: inherit;
  transition: var(--transition); background: var(--light-gray);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none; border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(232,150,12,0.1);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit {
  width: 100%; padding: 0.9rem; background: var(--orange);
  color: var(--white); border: none; border-radius: 8px;
  font-size: 1rem; font-weight: 700; cursor: pointer;
  transition: var(--transition);
}
.form-submit:hover { background: var(--orange-hover); transform: translateY(-1px); }

/* ===== FOOTER ===== */
.footer {
  background: var(--navy-dark); color: rgba(255,255,255,0.6);
  padding: 4rem 2rem 2rem;
}
.footer-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem;
}
.footer-brand .logo { color: var(--white); margin-bottom: 1rem; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; }
.footer-col h4 {
  font-size: 0.95rem; font-weight: 700; color: var(--white);
  margin-bottom: 1rem;
}
.footer-col a {
  display: block; font-size: 0.9rem; color: rgba(255,255,255,0.6);
  padding: 0.3rem 0; transition: var(--transition);
}
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  max-width: 1200px; margin: 2rem auto 0;
  padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.85rem;
}
.social-links { display: flex; gap: 1rem; }
.social-link {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(255,255,255,0.1); display: flex;
  align-items: center; justify-content: center;
  transition: var(--transition); font-size: 0.9rem;
}
.social-link:hover { background: var(--orange); color: var(--white); }

/* ===== MOBILE NAV ===== */
.mobile-menu {
  display: none; position: fixed; top: 72px; left: 0; right: 0;
  background: var(--white); padding: 1.5rem 2rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1); z-index: 999;
}
.mobile-menu.open { display: flex; flex-direction: column; gap: 1rem; }
.mobile-menu a {
  font-size: 1rem; font-weight: 500; color: var(--navy);
  padding: 0.5rem 0; border-bottom: 1px solid var(--light-gray);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content h1 { font-size: 2.5rem; }
  .services-grid, .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .why-grid, .process-grid { grid-template-columns: 1fr 1fr; }
  .process-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-content p { margin: 0 auto 2rem; }
  .hero-buttons { justify-content: center; }
  .hero-visual { order: -1; }
  .hero-card { max-width: 320px; margin: 0 auto; }
  .hero-content h1 { font-size: 2.2rem; }
  .services-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-image { height: 280px; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .section { padding: 4rem 1.5rem; }
  .section-header h2 { font-size: 2rem; }
  .cta-section h2 { font-size: 2rem; }
}
@media (max-width: 480px) {
  .hero-content h1 { font-size: 1.8rem; }
  .why-grid, .process-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .about-highlights { grid-template-columns: 1fr; }
}