:root {
  --primary: #0f172a;
  --primary-light: #1e293b;
  --secondary: #2563eb;
  --secondary-hover: #1d4ed8;
  --accent: #22c55e;
  --light: #f8fafc;
  --white: #ffffff;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --radius: 12px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--light);
  color: var(--text-main);
  line-height: 1.6;
}

/* Header & Navigation */
header {
  background-color: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: var(--primary);
  font-weight: 700;
  font-size: 1.25rem;
}

.logo img {
  width: 50px;
  height: auto;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

nav ul li a {
  text-decoration: none;
  color: var(--text-main);
  font-weight: 500;
  transition: color 0.2s;
}

nav ul li a:hover, nav ul li a.active {
  color: var(--secondary);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  padding: 6rem 2rem;
  text-align: center;
}

.hero-container {
  max-width: 1000px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  opacity: 0.9;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}

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

.btn-primary:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--white);
  color: var(--white);
}

.btn-outline:hover {
  background-color: var(--white);
  color: var(--primary);
}

/* Sections */
section {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2.25rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.section-title p {
  color: var(--text-muted);
  font-size: 1.125rem;
}

/* Grid & Cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  border: 1px solid var(--border);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card h3 {
  color: var(--secondary);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.card p {
  color: var(--text-muted);
}

/* Biometrics & Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.gallery-item {
  text-align: center;
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.gallery-item img {
  width: 100%;
  max-width: 200px;
  height: auto;
  object-fit: contain;
  margin-bottom: 1rem;
}

/* About & Credibility */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.highlight-box {
  background: linear-gradient(135deg, #eff6ff, #f0fdf4);
  padding: 3rem;
  border-radius: var(--radius);
  text-align: center;
}

/* Contact */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info p {
  font-size: 1.125rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Contact Form */
.contact-form {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.contact-form label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  margin-bottom: 1.25rem;
  transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

/* Business Hours */
.hours-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.hours-table td {
  padding: 0.5rem 0;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.hours-table td:last-child {
  text-align: right;
  font-weight: 600;
  color: var(--text-main);
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-size: 4rem;
  color: var(--secondary);
  opacity: 0.2;
  position: absolute;
  top: 0.5rem;
  left: 1rem;
  line-height: 1;
}

.testimonial-card p {
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 1rem;
  line-height: 1.7;
}

.testimonial-card .author {
  font-weight: 600;
  color: var(--primary);
  font-style: normal;
}

.testimonial-card .role {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  color: var(--white);
  padding: 1rem 2rem;
  display: none;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  z-index: 9999;
  font-size: 0.9rem;
}

.cookie-consent.show {
  display: flex;
}

.cookie-consent a {
  color: var(--accent);
  text-decoration: underline;
}

.cookie-consent .btn {
  flex-shrink: 0;
}

/* Report Gallery */
.report-gallery {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.report-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow 0.3s;
}

.report-item:hover {
  box-shadow: var(--shadow-lg);
}

.report-item a {
  display: block;
  line-height: 0;
}

.report-item img {
  width: 100%;
  height: auto;
  display: block;
  border-right: 1px solid var(--border);
}

.report-caption {
  padding: 2rem 2rem 2rem 0;
}

.report-caption h3 {
  color: var(--secondary);
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.report-caption p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .report-item {
    grid-template-columns: 1fr;
  }
  .report-item img {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .report-caption {
    padding: 1.5rem;
  }
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--primary);
  border-radius: 3px;
  transition: all 0.3s;
}

/* Footer */
footer {
  background-color: var(--primary);
  color: var(--white);
  padding: 3rem 2rem;
  text-align: center;
  margin-top: 4rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-links a {
  color: var(--white);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.footer-links a:hover {
  opacity: 1;
}

.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: #25D366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  transition: transform 0.3s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

@media (max-width: 1024px) {
  .hero h1 { font-size: 3rem; }
  section { padding: 4rem 1.5rem; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }

  nav ul {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
  }

  nav ul.open { display: flex; }

  .nav-container {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hero h1 { font-size: 2.25rem; }
  .hero { padding: 4rem 1.5rem; }

  .about-grid,
  .contact-container {
    grid-template-columns: 1fr;
  }

  .contact-container { gap: 2rem; }

  .footer-links { gap: 1rem; flex-wrap: wrap; }

  .hours-table td { font-size: 0.9rem; }

  .cookie-consent {
    flex-direction: column;
    text-align: center;
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.75rem; }
  .hero p { font-size: 1rem; }
  .section-title h2 { font-size: 1.75rem; }
  .card { padding: 1.5rem; }
  section { padding: 3rem 1rem; }
  .logo { font-size: 1.1rem; }
  .btn { padding: 0.65rem 1.25rem; font-size: 0.9rem; }
  .gallery { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
}