/* Brainn Tipss Conseil - Scandinavian Clean CSS Theme */

/* =====================
   1. CSS Variables
   ===================== */
:root {
  --color-primary: #1A2951;
  --color-secondary: #F3F7FB;
  --color-accent: #36B37E;
  --color-bg: #FFFFFF;
  --color-bg-alt: #F7FAF9;
  --color-text: #1A2951;
  --color-text-light: #5A6B8C;
  --color-border: #E3E8EF;
  --color-shadow: rgba(26,41,81,0.06);
  --color-shadow-hover: rgba(26,41,81,0.10);
  --color-footer-bg: #F3F7FB;
  --color-footer-text: #1A2951;
  --color-cookie-bg: #FFFFFF;
  --color-cookie-shadow: rgba(26,41,81,0.10);
  --color-cookie-btn-bg: #36B37E;
  --color-cookie-btn-text: #fff;
  --color-cookie-btn-alt-bg: #E3E8EF;
  --color-cookie-btn-alt-text: #1A2951;
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --shadow: 0 2px 8px var(--color-shadow);
  --shadow-hover: 0 4px 16px var(--color-shadow-hover);
  --section-spacing: 60px;
  --section-padding: 40px 20px;
  --container-max: 1200px;
  --gap: 24px;
  --gap-sm: 20px;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  margin: 0;
  padding: 0;
  line-height: 1.6;
  min-height: 100vh;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

/* =====================
   2. Typography
   ===================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.2rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.6rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.2rem;
  line-height: 1.25;
}
h4, h5, h6 {
  font-size: 1rem;
  font-weight: 600;
}
p, ul, ol, blockquote {
  color: var(--color-text-light);
  font-size: 1rem;
  margin-bottom: 1.2em;
}
ul, ol {
  padding-left: 1.2em;
}
li {
  margin-bottom: 0.5em;
}
a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
  text-decoration: underline;
}
blockquote {
  font-style: italic;
  color: var(--color-primary);
  border-left: 4px solid var(--color-accent);
  padding-left: 1em;
  margin: 0 0 1em 0;
}
cite {
  display: block;
  color: var(--color-text-light);
  font-size: 0.95em;
  margin-top: 0.5em;
}

/* =====================
   3. Layout Containers
   ===================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section {
  margin-bottom: var(--section-spacing);
  padding: var(--section-padding);
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* =====================
   4. Navigation
   ===================== */
header {
  background: var(--color-bg);
  box-shadow: 0 2px 8px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-primary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  font-size: 1rem;
}
.main-nav a.cta-btn {
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  margin-left: 12px;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), box-shadow var(--transition);
}
.main-nav a.cta-btn:hover, .main-nav a.cta-btn:focus {
  background: #249e67;
  box-shadow: var(--shadow-hover);
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.main-nav img {
  height: 38px;
  margin-right: 18px;
  vertical-align: middle;
}

/* Hamburger menu button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: auto;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: var(--color-secondary);
}

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--color-bg);
  box-shadow: 0 8px 32px var(--color-shadow-hover);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.mobile-menu-close:focus, .mobile-menu-close:hover {
  background: var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-primary);
  padding: 10px 0;
  border-radius: var(--radius-sm);
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}

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

/* =====================
   5. Hero Section
   ===================== */
.hero {
  background: linear-gradient(120deg, var(--color-secondary) 60%, var(--color-bg-alt) 100%);
  padding: 60px 0 40px 0;
  margin-bottom: var(--section-spacing);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 18px;
  max-width: 700px;
  margin: 0 auto;
}
.hero h1 {
  font-size: 2.4rem;
  color: var(--color-primary);
  margin-bottom: 0.4em;
}
.hero p {
  font-size: 1.15rem;
  color: var(--color-text-light);
  margin-bottom: 1.2em;
}

/* =====================
   6. Feature Grids & Cards
   ===================== */
.feature-grid, .team-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  margin-top: 12px;
  margin-bottom: 12px;
}
.feature-grid > div, .team-grid > div {
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 22px 22px 22px;
  flex: 1 1 260px;
  min-width: 220px;
  max-width: 100%;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .team-grid > div:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.02);
}
.feature-grid h3, .team-grid h3 {
  margin-bottom: 0.2em;
  font-size: 1.1rem;
  color: var(--color-primary);
}
.feature-grid p, .team-grid p {
  margin-bottom: 0;
  color: var(--color-text-light);
}

/* =====================
   7. Testimonials
   ===================== */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  margin-top: 0;
  max-width: 700px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.testimonial-card blockquote {
  color: var(--color-primary);
  font-size: 1.08rem;
  margin: 0;
  border: none;
  padding-left: 0;
}
.testimonial-card cite {
  color: var(--color-text-light);
  font-size: 0.98em;
  margin-top: 0.5em;
}

/* =====================
   8. Buttons & CTA
   ===================== */
.cta-btn, .cookie-btn {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  text-align: center;
  margin-top: 8px;
  margin-bottom: 8px;
}
.cta-btn:hover, .cta-btn:focus, .cookie-btn:hover, .cookie-btn:focus {
  background: #249e67;
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.02);
  color: #fff;
  text-decoration: none;
}
.cookie-btn-alt {
  background: var(--color-cookie-btn-alt-bg);
  color: var(--color-cookie-btn-alt-text);
  border: 1px solid var(--color-border);
  font-weight: 500;
  margin-left: 10px;
}
.cookie-btn-alt:hover, .cookie-btn-alt:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* =====================
   9. Footer
   ===================== */
footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 48px 0 24px 0;
  border-top: 1px solid var(--color-border);
  margin-top: 60px;
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
  align-items: flex-start;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 220px;
}
.footer-brand img {
  height: 36px;
  margin-bottom: 8px;
}
.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-menu a {
  color: var(--color-primary);
  font-size: 1rem;
  font-family: var(--font-display);
  font-weight: 500;
  transition: color var(--transition);
}
.footer-menu a:hover, .footer-menu a:focus {
  color: var(--color-accent);
}
.footer-newsletter {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 8px;
}
.footer-social {
  display: flex;
  gap: 16px;
  align-items: center;
}
.footer-social a {
  color: var(--color-accent);
  font-size: 1.2rem;
  font-family: var(--font-display);
  font-weight: 600;
  transition: color var(--transition);
}
.footer-social a:hover, .footer-social a:focus {
  color: var(--color-primary);
}

/* =====================
   10. Cookie Consent Banner
   ===================== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-cookie-bg);
  color: var(--color-text);
  box-shadow: 0 -2px 16px var(--color-cookie-shadow);
  z-index: 99999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 24px 32px;
  gap: 24px;
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.3s, transform 0.3s;
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}
.cookie-banner .cookie-text {
  flex: 1 1 0;
  font-size: 1rem;
  color: var(--color-text-light);
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(26,41,81,0.18);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.hide {
  opacity: 0;
  pointer-events: none;
}
.cookie-modal {
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px var(--color-shadow-hover);
  padding: 32px 28px 24px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: cookieModalIn 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal-close {
  position: absolute;
  top: 14px; right: 14px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  transition: background var(--transition);
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  background: var(--color-secondary);
}
.cookie-modal h3 {
  margin-bottom: 0.5em;
  font-size: 1.2rem;
  color: var(--color-primary);
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-category label {
  font-size: 1rem;
  color: var(--color-text);
  font-weight: 500;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--color-accent);
  width: 18px;
  height: 18px;
}
.cookie-category .always-on {
  color: var(--color-accent);
  font-size: 0.95em;
  font-weight: 600;
  margin-left: 8px;
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
  margin-top: 10px;
}

/* =====================
   11. Miscellaneous
   ===================== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.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;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* Contact Details */
.contact-details {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 18px;
  color: var(--color-text);
  font-size: 1rem;
}
.map {
  background: var(--color-secondary);
  border-radius: var(--radius);
  padding: 16px 18px;
  color: var(--color-text-light);
  font-size: 1rem;
}

/* =====================
   12. Responsive Design
   ===================== */
@media (max-width: 1024px) {
  .container {
    max-width: 98vw;
    padding-left: 12px;
    padding-right: 12px;
  }
  .footer-brand, .footer-menu, .footer-newsletter, .footer-social {
    min-width: 0;
  }
}
@media (max-width: 900px) {
  .feature-grid, .team-grid, .content-grid {
    gap: 16px;
  }
  .feature-grid > div, .team-grid > div {
    min-width: 180px;
    padding: 20px 12px 16px 12px;
  }
  .footer-brand, .footer-menu, .footer-newsletter, .footer-social {
    font-size: 0.98rem;
  }
}
@media (max-width: 768px) {
  .hero {
    padding: 36px 0 24px 0;
  }
  .hero h1 {
    font-size: 1.5rem;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .feature-grid, .team-grid, .content-grid {
    flex-direction: column;
    gap: 18px;
  }
  .feature-grid > div, .team-grid > div {
    min-width: 0;
    width: 100%;
    padding: 18px 10px 14px 10px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
  }
  .footer-social {
    gap: 10px;
  }
  footer .container {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 18px 12px;
  }
  .cookie-modal {
    min-width: 0;
    width: 98vw;
    padding: 18px 8px 14px 8px;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.2rem;
  }
  h2 {
    font-size: 1rem;
  }
  .cta-btn, .cookie-btn {
    font-size: 0.98rem;
    padding: 10px 16px;
  }
  .footer-brand img {
    height: 28px;
  }
}

/* =====================
   13. Utility Classes
   ===================== */
.hide {
  display: none !important;
}

/* =====================
   14. Focus Styles
   ===================== */
a:focus, button:focus, .cta-btn:focus, .cookie-btn:focus, .mobile-menu-toggle:focus, .mobile-menu-close:focus, .cookie-modal-close:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* =====================
   15. Micro-interactions
   ===================== */
.card, .feature-grid > div, .team-grid > div, .testimonial-card, .cta-btn, .cookie-btn {
  transition: box-shadow var(--transition), transform var(--transition), background var(--transition), color var(--transition);
}

/* =====================
   16. Print Styles
   ===================== */
@media print {
  header, footer, .cookie-banner, .mobile-menu { display: none !important; }
  body { background: #fff; color: #000; }
}