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

:root {
  --color-primary: #1a365d;
  --color-secondary: #4a90a4;
  --color-accent: #f7c948;
  --color-text: #2d3748;
  --color-text-light: #718096;
  --color-bg: #ffffff;
  --color-bg-alt: #f7fafc;
  --color-border: #e2e8f0;
  --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-primary);
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.header {
  background-color: var(--color-bg);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.logo svg {
  width: 40px;
  height: 40px;
}

/* Navigation */
.nav {
  display: none;
}

.nav-list {
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: 0;
}

.nav-link {
  display: block;
  padding: 1rem;
  color: var(--color-text);
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-secondary);
  background-color: var(--color-bg-alt);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Navigation */
.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-bg);
  box-shadow: var(--shadow-md);
}

.mobile-nav.active {
  display: block;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: #ffffff;
  padding: 3rem 1rem;
  text-align: center;
}

.hero h1 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.hero p {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
}

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

.btn-primary:hover {
  background-color: #e6b800;
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.btn-secondary:hover {
  background-color: #ffffff;
  color: var(--color-primary);
}

/* Sections */
.section {
  padding: 3rem 1rem;
}

.section-alt {
  background-color: var(--color-bg-alt);
}

.section-title {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
  text-align: center;
}

.section-subtitle {
  color: var(--color-text-light);
  text-align: center;
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Services */
.services-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.service-card {
  background-color: var(--color-bg);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.service-card h3 {
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  font-size: 1.125rem;
}

.service-card p {
  color: var(--color-text-light);
  margin-bottom: 1rem;
  font-size: 0.9375rem;
}

.service-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-secondary);
}

/* Testimonials */
.testimonials-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.testimonial-card {
  background-color: var(--color-bg);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-accent);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 1rem;
  color: var(--color-text);
}

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

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

/* Features */
.features-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  fill: #ffffff;
}

.feature-content h3 {
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.feature-content p {
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

/* About */
.about-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-text p {
  margin-bottom: 1rem;
}

.about-values {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.value-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.value-item svg {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  fill: var(--color-accent);
}

/* Contact */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
  fill: #ffffff;
}

.contact-details h3 {
  color: var(--color-primary);
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.contact-details p,
.contact-details a {
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

/* Thank You */
.thank-you {
  text-align: center;
  padding: 4rem 1rem;
}

.thank-you-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
}

.thank-you-icon svg {
  width: 100%;
  height: 100%;
}

.thank-you h1 {
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.thank-you p {
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

/* Legal Pages */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h1 {
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
}

.legal-content h2 {
  color: var(--color-primary);
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.legal-content h3 {
  color: var(--color-secondary);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.legal-content p {
  margin-bottom: 1rem;
}

.legal-content ul {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

/* Footer */
.footer {
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 2rem 1rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
}

.footer-brand svg {
  width: 32px;
  height: 32px;
}

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

.footer-links a {
  color: rgba(255,255,255,0.8);
  font-size: 0.875rem;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.2);
  font-size: 0.875rem;
  opacity: 0.8;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 1rem;
  z-index: 2000;
  display: none;
}

.cookie-banner.active {
  display: block;
}

.cookie-banner-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.cookie-banner p {
  font-size: 0.9375rem;
  line-height: 1.5;
}

.cookie-banner-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cookie-btn {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.cookie-btn-accept {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.cookie-btn-accept:hover {
  background-color: #e6b800;
}

.cookie-btn-settings {
  background-color: transparent;
  color: #ffffff;
  border: 1px solid #ffffff;
}

.cookie-btn-settings:hover {
  background-color: rgba(255,255,255,0.1);
}

.cookie-btn-reject {
  background-color: transparent;
  color: rgba(255,255,255,0.8);
}

.cookie-btn-reject:hover {
  color: #ffffff;
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0,0,0,0.5);
  z-index: 3000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.cookie-modal-overlay.active {
  display: flex;
}

.cookie-modal {
  background-color: var(--color-bg);
  border-radius: 8px;
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.cookie-modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cookie-modal-header h2 {
  color: var(--color-primary);
  font-size: 1.25rem;
}

.cookie-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.cookie-modal-close svg {
  width: 24px;
  height: 24px;
  fill: var(--color-text-light);
}

.cookie-modal-body {
  padding: 1.5rem;
}

.cookie-category {
  margin-bottom: 1.5rem;
}

.cookie-category:last-child {
  margin-bottom: 0;
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.cookie-category-header h3 {
  color: var(--color-primary);
  font-size: 1rem;
}

.cookie-toggle {
  position: relative;
  width: 48px;
  height: 26px;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-border);
  border-radius: 26px;
  transition: var(--transition);
}

.cookie-toggle-slider::before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: #ffffff;
  border-radius: 50%;
  transition: var(--transition);
}

.cookie-toggle input:checked + .cookie-toggle-slider {
  background-color: var(--color-secondary);
}

.cookie-toggle input:checked + .cookie-toggle-slider::before {
  transform: translateX(22px);
}

.cookie-toggle input:disabled + .cookie-toggle-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-category p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.cookie-modal-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cookie-modal-footer .cookie-btn {
  flex: 1;
  min-width: 120px;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: #ffffff;
  padding: 0.5rem 1rem;
  z-index: 9999;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
}

/* Desktop Styles */
@media (min-width: 768px) {
  .header-inner {
    padding: 1rem 2rem;
  }

  .menu-toggle {
    display: none;
  }

  .nav {
    display: block;
  }

  .nav-list {
    flex-direction: row;
    gap: 0.5rem;
  }

  .nav-link {
    padding: 0.5rem 1rem;
    border-bottom: none;
    border-radius: 4px;
  }

  .nav-link:hover,
  .nav-link.active {
    background-color: var(--color-bg-alt);
  }

  .mobile-nav {
    display: none !important;
  }

  .hero {
    padding: 5rem 2rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.125rem;
  }

  .section {
    padding: 4rem 2rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .services-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .service-card {
    flex: 1 1 calc(50% - 0.75rem);
    min-width: 280px;
  }

  .testimonials-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .testimonial-card {
    flex: 1 1 calc(50% - 0.75rem);
    min-width: 280px;
  }

  .features-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .feature-item {
    flex: 1 1 calc(50% - 0.75rem);
    min-width: 280px;
  }

  .about-content {
    flex-direction: row;
  }

  .about-text {
    flex: 2;
  }

  .about-values {
    flex: 1;
  }

  .contact-info {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .contact-item {
    flex: 1 1 calc(50% - 0.75rem);
    min-width: 250px;
  }

  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .cookie-banner-content {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .cookie-banner p {
    flex: 1;
    margin-right: 1.5rem;
  }

  .cookie-banner-buttons {
    flex-shrink: 0;
  }
}

@media (min-width: 1024px) {
  .services-list .service-card {
    flex: 1 1 calc(33.333% - 1rem);
  }

  .features-list .feature-item {
    flex: 1 1 calc(33.333% - 1rem);
  }
}