/* --------------------------------------------------
   Radiance Returns - Gradient Modern CSS Theme
   Brand: Modern, trustworthy, accessible, sophisticated
   Colors: #20436C (primary), #EAEBEF (secondary), #178A74 (accent), #12604F (deep accent)
   Fonts: Montserrat (display), Open Sans (body)
   -------------------------------------------------- */

@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,500,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

:root {
  --primary: #20436C;
  --secondary: #EAEBEF;
  --accent: #178A74;
  --accent-dark: #12604F;
  --white: #FFFFFF;
  --black: #181A1F;
  --gray: #6B7A90;
  --gradient-main: linear-gradient(90deg, #20436C 0%, #178A74 100%);
  --gradient-accent: linear-gradient(90deg, #178A74 0%, #12604F 100%);
  --shadow-card: 0 4px 24px rgba(32,67,108,0.08);
  --shadow-hover: 0 8px 32px rgba(32,67,108,0.16);
  --radius: 18px;
  --radius-sm: 10px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --spacing-section: 60px;
  --spacing-card: 24px;
  --spacing-gap: 20px;
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  font-family: var(--font-body);
  color: var(--primary);
  background: var(--secondary);
  margin: 0;
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background: linear-gradient(120deg, #EAEBEF 0%, #FFFFFF 100%);
}

/* -------------------- Typography -------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--primary);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.25rem;
  font-weight: 600;
}
h4, h5, h6 {
  font-size: 1.1rem;
  font-weight: 500;
}
p, ul, ol {
  font-size: 1rem;
  color: var(--gray);
  margin-bottom: 1.2em;
}
strong {
  color: var(--primary);
  font-weight: 700;
}
a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--accent-dark);
  text-decoration: underline;
}

/* -------------------- Layout Containers -------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
  border-radius: var(--radius);
}

/* -------------------- Header & Navigation -------------------- */
header {
  background: var(--gradient-main);
  color: var(--white);
  box-shadow: 0 2px 12px rgba(32,67,108,0.06);
  position: relative;
  z-index: 20;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  min-height: 80px;
  gap: 24px;
}
.logo img {
  height: 44px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.01em;
  padding: 8px 0;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:after {
  content: '';
  display: block;
  height: 2px;
  width: 0;
  background: var(--accent);
  border-radius: 2px;
  transition: width var(--transition);
  margin-top: 2px;
}
.main-nav a:hover:after, .main-nav a:focus:after {
  width: 100%;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--accent);
}

.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 32px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px rgba(32,67,108,0.10);
  text-decoration: none;
}
.btn-primary {
  background: var(--gradient-main);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(32,67,108,0.10);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(32,67,108,0.18);
}
.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border: 2px solid var(--accent);
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent-dark);
}

/* Hamburger menu button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
  z-index: 30;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--accent);
}

/* -------------------- Mobile Navigation -------------------- */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, #20436C 80%, #178A74 100%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 40px 32px 32px 32px;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--white);
  font-size: 2.2rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
}
.mobile-nav a {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  padding: 10px 0;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: rgba(23,138,116,0.12);
  color: var(--accent);
}

/* Hide main nav and show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: inline-flex;
  }
}
@media (min-width: 1025px) {
  .mobile-menu {
    display: none !important;
  }
}

/* -------------------- Section & Card Patterns -------------------- */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  position: relative;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.02);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: var(--secondary);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(32,67,108,0.06);
  margin-bottom: 20px;
  max-width: 420px;
  min-width: 260px;
  color: var(--primary);
}
.testimonial-card p {
  color: var(--primary);
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 0.5em;
}
.testimonial-card span {
  color: var(--gray);
  font-size: 0.98rem;
  font-weight: 600;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* Feature grid, service cards, industry grid, team grid, etc. */
.feature-grid, .service-cards, .industry-grid, .team-grid, .office-culture-gallery, .process-steps, .client-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  align-items: stretch;
}
.feature-grid > div, .service-cards > div, .industry-grid > div, .team-member, .process-steps > div {
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 28px 20px;
  flex: 1 1 240px;
  min-width: 220px;
  max-width: 320px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .service-cards > div:hover, .industry-grid > div:hover, .team-member:hover, .process-steps > div:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.03);
}
.feature-grid img, .service-cards img, .industry-grid img, .team-member img, .process-steps img {
  height: 48px;
  width: 48px;
  margin-bottom: 8px;
}
.team-member img {
  border-radius: 50%;
  height: 64px;
  width: 64px;
  object-fit: cover;
}
.office-culture-gallery {
  gap: 20px;
}
.office-culture-gallery img {
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(32,67,108,0.06);
  width: 180px;
  height: 120px;
  object-fit: cover;
}
.client-logos {
  gap: 32px;
  align-items: center;
  margin-top: 24px;
}
.client-logos img {
  height: 40px;
  width: auto;
  opacity: 0.85;
  transition: opacity var(--transition);
}
.client-logos img:hover {
  opacity: 1;
}

/* Testimonial slider (horizontal flex scroll) */
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}
.testimonial-card {
  scroll-snap-align: start;
}

/* Pricing Table */
.pricing-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-bottom: 32px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.pricing-table th, .pricing-table td {
  padding: 18px 16px;
  text-align: left;
  font-size: 1rem;
  border-bottom: 1px solid #EAEBEF;
}
.pricing-table th {
  background: var(--gradient-main);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
}
.pricing-table tr:last-child td {
  border-bottom: none;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
  padding-left: 20px;
}
.pricing-faq {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.pricing-faq h3 {
  margin-bottom: 8px;
}

/* Resource list, categories, FAQ accordion */
.resource-list, .service-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 24px;
  padding-left: 0;
  list-style: none;
}
.resource-list li, .service-list li {
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 18px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 1rem;
}
.resource-list a {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--primary);
  transition: color var(--transition);
}
.resource-list a:hover {
  color: var(--accent);
}
.resource-categories {
  margin-top: 16px;
}
.resource-categories ul {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  padding-left: 0;
}
.resource-categories li {
  background: var(--secondary);
  color: var(--primary);
  border-radius: var(--radius-sm);
  padding: 6px 16px;
  font-size: 0.98rem;
  font-weight: 500;
}
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.faq-accordion strong {
  font-size: 1.08rem;
  color: var(--primary);
}
.faq-accordion p {
  margin-bottom: 0;
}

/* -------------------- Footer -------------------- */
footer {
  background: var(--gradient-main);
  color: var(--white);
  padding: 48px 0 0 0;
  margin-top: 60px;
}
footer .container {
  gap: 32px;
}
.footer-main {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 32px;
  margin-bottom: 16px;
}
.footer-main img {
  height: 38px;
  width: auto;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
}
.footer-nav a {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--accent);
}
.footer-contact {
  font-size: 1rem;
  color: var(--secondary);
  margin-bottom: 12px;
}
.footer-copy {
  font-size: 0.98rem;
  color: #BFD2E3;
  margin-bottom: 0;
}

/* -------------------- Cookie Consent Banner -------------------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  background: var(--white);
  box-shadow: 0 -2px 16px rgba(32,67,108,0.10);
  padding: 24px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 1;
  transition: opacity var(--transition), transform var(--transition);
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}
.cookie-banner .cookie-text {
  color: var(--primary);
  font-size: 1rem;
  flex: 1 1 0%;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 24px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-btn.accept {
  background: var(--gradient-main);
  color: var(--white);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--gradient-accent);
}
.cookie-btn.reject {
  background: var(--secondary);
  color: var(--primary);
  border: 2px solid var(--accent);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--accent);
  color: var(--white);
}
.cookie-btn.settings {
  background: var(--white);
  color: var(--accent);
  border: 2px solid var(--accent);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--accent);
  color: var(--white);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(32,67,108,0.30);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(32,67,108,0.18);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: fadeInModal 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { opacity: 0; transform: translateY(40px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.cookie-modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 1.6rem;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--accent);
}
.cookie-modal h3 {
  margin-bottom: 8px;
  font-size: 1.25rem;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-category label {
  font-size: 1rem;
  color: var(--primary);
  font-weight: 500;
}
.cookie-toggle {
  appearance: none;
  width: 38px;
  height: 22px;
  background: var(--secondary);
  border-radius: 12px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition);
  border: 1.5px solid #BFD2E3;
}
.cookie-toggle:checked {
  background: var(--gradient-accent);
  border-color: var(--accent);
}
.cookie-toggle:before {
  content: '';
  position: absolute;
  left: 3px; top: 3px;
  width: 16px; height: 16px;
  background: var(--white);
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 4px rgba(32,67,108,0.10);
}
.cookie-toggle:checked:before {
  transform: translateX(16px);
}
.cookie-category .always-on {
  color: var(--gray);
  font-size: 0.95rem;
  margin-left: 8px;
}

/* -------------------- Responsive Design -------------------- */
@media (max-width: 1024px) {
  .container {
    max-width: 100vw;
    padding: 0 12px;
  }
  .footer-main {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .footer-nav {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  .feature-grid > div, .service-cards > div, .industry-grid > div, .team-member, .process-steps > div {
    min-width: 180px;
    max-width: 100%;
    flex: 1 1 100%;
  }
  .client-logos {
    gap: 18px;
  }
}
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.4rem;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .content-wrapper {
    gap: 16px;
  }
  .feature-grid, .service-cards, .industry-grid, .team-grid, .office-culture-gallery, .process-steps, .client-logos {
    flex-direction: column;
    gap: 16px;
  }
  .testimonial-slider {
    gap: 16px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .footer-main {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .footer-contact {
    font-size: 0.98rem;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 8px;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
}
@media (max-width: 480px) {
  .logo img {
    height: 32px;
  }
  .btn-primary, .btn-secondary {
    padding: 10px 16px;
    font-size: 0.98rem;
  }
  .feature-grid > div, .service-cards > div, .industry-grid > div, .team-member, .process-steps > div {
    padding: 16px 8px;
  }
  .office-culture-gallery img {
    width: 100px;
    height: 70px;
  }
  .pricing-table th, .pricing-table td {
    padding: 10px 6px;
    font-size: 0.95rem;
  }
  .cookie-modal {
    padding: 18px 8px 16px 8px;
  }
}

/* -------------------- Micro-interactions & Transitions -------------------- */
.card, .feature-grid > div, .service-cards > div, .industry-grid > div, .team-member, .process-steps > div, .testimonial-card, .resource-list li, .service-list li {
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .feature-grid > div:hover, .service-cards > div:hover, .industry-grid > div:hover, .team-member:hover, .process-steps > div:hover, .resource-list li:hover, .service-list li:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px) scale(1.015);
}
.btn-primary, .btn-secondary, .cookie-btn {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), border-color var(--transition);
}

/* -------------------- Utility Classes -------------------- */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 2px !important; }
.mb-2 { margin-bottom: 2px !important; }
.mt-4 { margin-top: 4px !important; }
.mb-4 { margin-bottom: 4px !important; }
.mt-8 { margin-top: 8px !important; }
.mb-8 { margin-bottom: 8px !important; }
.mt-16 { margin-top: 16px !important; }
.mb-16 { margin-bottom: 16px !important; }

/* -------------------- Accessibility -------------------- */
:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* -------------------- Hide scrollbars for sliders -------------------- */
.testimonial-slider {
  scrollbar-width: thin;
  scrollbar-color: #BFD2E3 #EAEBEF;
}
.testimonial-slider::-webkit-scrollbar {
  height: 6px;
  background: #EAEBEF;
  border-radius: 3px;
}
.testimonial-slider::-webkit-scrollbar-thumb {
  background: #BFD2E3;
  border-radius: 3px;
}

/* -------------------- End of CSS -------------------- */