/* ===== CSS Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-primary:   #1B3A4B;
  --clr-primary-lt:#2C5F6E;
  --clr-accent:    #C9A84C;
  --clr-accent-dk: #A88B3A;
  --clr-accent-lt: #E8D5A3;
  --clr-cream:     #F5F3EE;
  --clr-cream-dk:  #EDEAE4;
  --clr-text:      #1A1A2E;
  --clr-text-lt:   #3D3D56;
  --clr-white:     #FFFFFF;
  --clr-border:    #D4CFC4;
  --clr-success:   #2D7A4F;
  --clr-error:     #B53A3A;
  --font-main:     'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading:  Georgia, 'Times New Roman', serif;
  --radius:        8px;
  --shadow-sm:     0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:     0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg:     0 8px 32px rgba(0,0,0,0.12);
  --transition:    0.3s ease;
  --max-width:     1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.7;
  color: var(--clr-text);
  background: var(--clr-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--clr-primary);
}

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* ===== Header & Navigation ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--clr-white);
  border-bottom: 2px solid var(--clr-accent);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--clr-primary);
}

.logo svg { width: 42px; height: 42px; flex-shrink: 0; }

.nav-list { display: flex; gap: 32px; align-items: center; }

.nav-list a {
  font-weight: 500;
  font-size: 15px;
  color: var(--clr-text-lt);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.nav-list a:hover,
.nav-list a:focus-visible { color: var(--clr-accent-dk); border-bottom-color: var(--clr-accent); }

.nav-cta {
  background: var(--clr-accent) !important;
  color: var(--clr-white) !important;
  padding: 10px 22px !important;
  border-radius: var(--radius);
  font-weight: 600 !important;
  border-bottom: none !important;
  transition: background var(--transition) !important;
}

.nav-cta:hover { background: var(--clr-accent-dk) !important; color: var(--clr-white) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--clr-primary);
  border-radius: 3px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-lt) 60%, #1a5c6e 100%);
  color: var(--clr-white);
  padding: 100px 0 120px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -80px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,168,76,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -40px;
  left: -60px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container { position: relative; z-index: 1; }

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

.hero-text h1 {
  font-size: 48px;
  color: var(--clr-white);
  margin-bottom: 20px;
}

.hero-text h1 span { color: var(--clr-accent); }

.hero-text p {
  font-size: 18px;
  line-height: 1.8;
  color: #D4E0E4;
  margin-bottom: 32px;
}

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  font-family: var(--font-main);
}

.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-white);
}

.btn-primary:hover { background: var(--clr-accent-dk); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-outline {
  background: transparent;
  color: var(--clr-white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover { border-color: var(--clr-white); background: rgba(255,255,255,0.08); }

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

.hero-card {
  background: var(--clr-white);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow-lg);
  color: var(--clr-text);
  width: 100%;
  max-width: 420px;
}

.hero-card-icon {
  width: 64px;
  height: 64px;
  background: var(--clr-cream);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.hero-card-icon svg { width: 32px; height: 32px; }

.hero-card h3 {
  font-size: 20px;
  color: var(--clr-primary);
  margin-bottom: 10px;
}

.hero-card p { font-size: 15px; color: var(--clr-text-lt); line-height: 1.6; }

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--clr-border);
}

.hero-stat-item { text-align: center; }

.hero-stat-item .num {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--clr-primary);
}

.hero-stat-item .lbl {
  font-size: 13px;
  color: var(--clr-text-lt);
  margin-top: 4px;
}

/* ===== Section Common ===== */
.section { padding: 90px 0; }

.section-alt { background: var(--clr-cream); }

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-header h2 {
  font-size: 38px;
  color: var(--clr-primary);
  margin-bottom: 16px;
}

.section-header .accent-line {
  width: 60px;
  height: 4px;
  background: var(--clr-accent);
  margin: 0 auto 20px;
  border-radius: 2px;
}

.section-header p {
  font-size: 17px;
  color: var(--clr-text-lt);
  line-height: 1.7;
}

/* ===== Services Grid ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--clr-white);
  border-radius: 12px;
  padding: 36px 30px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: var(--clr-cream);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon svg { width: 28px; height: 28px; }

.service-card h3 {
  font-size: 20px;
  color: var(--clr-primary);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 15px;
  color: var(--clr-text-lt);
  line-height: 1.7;
}

/* ===== About Section ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
}

.about-image-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--clr-primary-lt) 0%, var(--clr-primary) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image-placeholder svg { width: 120px; height: 120px; opacity: 0.6; }

.about-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--clr-accent);
  color: var(--clr-white);
  padding: 16px 24px;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.about-badge .num {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  display: block;
}

.about-badge .lbl {
  font-size: 13px;
  font-weight: 500;
}

.about-text h2 {
  font-size: 36px;
  color: var(--clr-primary);
  margin-bottom: 20px;
}

.about-text h2 span { color: var(--clr-accent); }

.about-text p {
  font-size: 16px;
  color: var(--clr-text-lt);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-text .accent-line {
  width: 60px;
  height: 4px;
  background: var(--clr-accent);
  margin-bottom: 24px;
  border-radius: 2px;
}

.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 24px; }

.about-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--clr-text);
  font-weight: 500;
}

.about-feature-item svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--clr-accent); }

/* ===== Stats Counters ===== */
.stats-section {
  background: var(--clr-primary);
  padding: 70px 0;
  color: var(--clr-white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-item .stat-number {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 700;
  color: var(--clr-accent);
  display: block;
  line-height: 1.1;
}

.stat-item .stat-label {
  font-size: 16px;
  font-weight: 500;
  color: #C4D4DA;
  margin-top: 10px;
}

/* ===== Process Steps ===== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.process-step {
  text-align: center;
  position: relative;
  padding: 30px 20px;
}

.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 700;
  color: var(--clr-accent-lt);
  display: block;
  margin-bottom: 16px;
}

.process-step h3 {
  font-size: 18px;
  color: var(--clr-primary);
  margin-bottom: 10px;
}

.process-step p {
  font-size: 14px;
  color: var(--clr-text-lt);
  line-height: 1.6;
}

.process-connector { display: none; }

/* ===== Testimonials ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: var(--clr-white);
  border-radius: 12px;
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
}

.testimonial-stars {
  color: var(--clr-accent);
  font-size: 18px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-card blockquote {
  font-size: 15px;
  color: var(--clr-text-lt);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
  border-left: 3px solid var(--clr-accent);
  padding-left: 16px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--clr-cream-dk);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  color: var(--clr-primary-lt);
}

.testimonial-author strong { display: block; font-size: 15px; color: var(--clr-text); }
.testimonial-author span { font-size: 13px; color: var(--clr-text-lt); }

/* ===== Contact Section ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  align-items: start;
}

.contact-info h2 {
  font-size: 36px;
  color: var(--clr-primary);
  margin-bottom: 20px;
}

.contact-info > p {
  font-size: 16px;
  color: var(--clr-text-lt);
  line-height: 1.7;
  margin-bottom: 30px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 22px;
}

.contact-detail svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--clr-accent);
}

.contact-detail strong { display: block; font-size: 15px; color: var(--clr-text); margin-bottom: 2px; }
.contact-detail span { font-size: 15px; color: var(--clr-text-lt); }

.contact-form-wrapper {
  background: var(--clr-white);
  border-radius: 12px;
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--clr-border);
}

.contact-form-wrapper h3 {
  font-size: 22px;
  color: var(--clr-primary);
  margin-bottom: 24px;
}

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--clr-text);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: var(--font-main);
  color: var(--clr-text);
  background: var(--clr-white);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-group .error-msg {
  font-size: 13px;
  color: var(--clr-error);
  margin-top: 4px;
  display: none;
}

.form-group.error .error-msg { display: block; }
.form-group.error input,
.form-group.error textarea { border-color: var(--clr-error); }

.form-submit-btn {
  width: 100%;
  padding: 14px;
  background: var(--clr-accent);
  color: var(--clr-white);
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-main);
  transition: background var(--transition);
}

.form-submit-btn:hover { background: var(--clr-accent-dk); }

.form-status {
  text-align: center;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 500;
  display: none;
}

.form-status.success { display: block; color: var(--clr-success); }
.form-status.error { display: block; color: var(--clr-error); }

/* ===== CTA Banner ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-lt) 100%);
  color: var(--clr-white);
  text-align: center;
  padding: 80px 0;
}

.cta-banner h2 {
  font-size: 38px;
  color: var(--clr-white);
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 18px;
  color: #C4D4DA;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== Footer ===== */
.site-footer {
  background: #0F242C;
  color: #B0BEC5;
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .logo { color: var(--clr-white); margin-bottom: 14px; }

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: #8FA0A8;
}

.footer-col h4 {
  font-size: 16px;
  color: var(--clr-white);
  margin-bottom: 16px;
}

.footer-col ul li { margin-bottom: 10px; }

.footer-col ul li a {
  font-size: 14px;
  color: #8FA0A8;
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: var(--clr-accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  text-align: center;
  font-size: 13px;
  color: #6A7F8A;
}

/* ===== Page Header (Privacy/Terms) ===== */
.page-header {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-lt) 100%);
  color: var(--clr-white);
  padding: 60px 0;
  text-align: center;
}

.page-header h1 {
  font-size: 38px;
  color: var(--clr-white);
  margin-bottom: 12px;
}

.page-header p { font-size: 16px; color: #C4D4DA; }

/* ===== Legal Content ===== */
.legal-content {
  padding: 60px 0;
}

.legal-content .container { max-width: 860px; }

.legal-content h2 {
  font-size: 22px;
  color: var(--clr-primary);
  margin: 40px 0 14px;
  padding-top: 20px;
  border-top: 1px solid var(--clr-border);
}

.legal-content h2:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }

.legal-content p {
  font-size: 16px;
  color: var(--clr-text-lt);
  line-height: 1.8;
  margin-bottom: 14px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 14px;
}

.legal-content ul li {
  font-size: 16px;
  color: var(--clr-text-lt);
  line-height: 1.8;
  margin-bottom: 6px;
}

.last-updated {
  font-size: 14px;
  color: #8FA0A8;
  margin-bottom: 30px;
  font-style: italic;
}

/* ===== Scroll Reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: var(--clr-accent);
  color: var(--clr-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 999;
}

.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--clr-accent-dk); transform: translateY(-3px); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  .hero-card { max-width: 100%; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--clr-white);
    flex-direction: column;
    padding: 90px 30px 30px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
    z-index: 1000;
  }

  .nav-list.active { right: 0; }

  .nav-list a {
    font-size: 17px;
    display: block;
  }

  .nav-cta { text-align: center; }

  .hamburger { display: flex; }

  .hero { padding: 60px 0 80px; }
  .hero-text h1 { font-size: 32px; }
  .hero-stats-row { grid-template-columns: repeat(3, 1fr); gap: 12px; }

  .services-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }

  .section { padding: 60px 0; }
  .section-header h2 { font-size: 28px; }
  .about-text h2 { font-size: 28px; }
  .cta-banner h2 { font-size: 28px; }
  .page-header h1 { font-size: 28px; }

  .stat-item .stat-number { font-size: 36px; }
}

@media (max-width: 480px) {
  body { font-size: 15px; }
  .hero-text h1 { font-size: 26px; }
  .hero-stats-row { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { text-align: center; }
  .stats-grid { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }

  .container { padding: 0 16px; }
  .header-inner { padding-left: 16px; padding-right: 16px; }
}

/* ===== SVG Icon Color Helpers ===== */
.icon-accent { color: var(--clr-accent); }
.icon-primary { color: var(--clr-primary); }
.icon-white { color: var(--clr-white); }