/* Arc Neurale Auto - Creative Artistic Style CSS */

/* === FONT IMPORTS === */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Open+Sans:wght@400;600&display=swap');

:root {
  --color-primary: #1C3552;
  --color-secondary: #E6E7EB;
  --color-accent: #DA9600;
  --color-bg: #F7F6F9;
  --color-bg-alt: #fffbe6;
  --color-dark: #181A1B;
  --color-light: #fff;
  --color-grey: #7A869A;
  --color-shadow: rgba(28,53,82,0.08);
  --radius-lg: 32px;
  --radius-md: 18px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(.77,0,.18,1);
  --shadow-card: 0 6px 32px var(--color-shadow);
  --shadow-btn: 0 2px 8px rgba(218,150,0,0.18);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
}

html {
  box-sizing: border-box;
  font-size: 18px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  background: linear-gradient(120deg, #E6E7EB 0%, #fffbe6 100%);
  color: var(--color-primary);
  font-family: var(--font-body);
  margin: 0;
  min-height: 100vh;
  line-height: 1.7;
  letter-spacing: 0.01em;
  overflow-x: hidden;
}

/* === HEADER & NAVIGATION === */
header {
  background: var(--color-light);
  box-shadow: 0 2px 12px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
header img {
  height: 48px;
  width: auto;
  margin-right: 18px;
}
nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
nav a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primary);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
  transition: color var(--transition);
}
nav a:after {
  content: '';
  display: block;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--color-accent), #ffb84d);
  border-radius: 2px;
  transition: width var(--transition);
  margin-top: 2px;
}
nav a:hover,
nav a:focus {
  color: var(--color-accent);
}
nav a:hover:after,
nav a:focus:after {
  width: 100%;
}

.cta-btn {
  background: linear-gradient(90deg, var(--color-accent) 60%, #ffb84d 100%);
  color: var(--color-light);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  border: none;
  border-radius: var(--radius-md);
  padding: 12px 32px;
  box-shadow: var(--shadow-btn);
  cursor: pointer;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  margin-left: 18px;
  position: relative;
  overflow: hidden;
}
.cta-btn:after {
  content: '';
  position: absolute;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--transition);
}
.cta-btn:hover,
.cta-btn:focus {
  background: linear-gradient(90deg, #ffb84d 0%, var(--color-accent) 100%);
  transform: translateY(-2px) scale(1.03) rotate(-1deg);
  box-shadow: 0 6px 32px rgba(218,150,0,0.18);
}
.cta-btn:hover:after,
.cta-btn:focus:after {
  opacity: 1;
}

/* === MOBILE NAVIGATION === */
.mobile-menu-toggle {
  display: none;
  background: var(--color-accent);
  color: var(--color-light);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(218,150,0,0.12);
  transition: background var(--transition), transform var(--transition);
  position: absolute;
  right: 20px;
  top: 18px;
  z-index: 120;
}
.mobile-menu-toggle:active {
  background: #ffb84d;
  transform: scale(0.96);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, var(--color-primary) 80%, var(--color-accent) 100%);
  color: var(--color-light);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0 0 0 0;
  transform: translateX(-100%);
  transition: transform 0.45s cubic-bezier(.77,0,.18,1);
  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(--color-light);
  font-size: 2.2rem;
  margin: 24px 0 0 24px;
  cursor: pointer;
  align-self: flex-start;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover,
.mobile-menu-close:focus {
  color: #ffb84d;
  transform: scale(1.1) rotate(8deg);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin: 48px 0 0 36px;
}
.mobile-nav a {
  color: var(--color-light);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color var(--transition), text-shadow var(--transition);
  text-shadow: 0 2px 8px rgba(28,53,82,0.18);
}
.mobile-nav a:hover,
.mobile-nav a:focus {
  color: #ffb84d;
  text-shadow: 0 4px 16px rgba(218,150,0,0.18);
}

@media (max-width: 1024px) {
  header .container {
    gap: 12px;
    padding: 14px 10px;
  }
  nav {
    gap: 18px;
  }
  .cta-btn {
    margin-left: 8px;
    padding: 10px 20px;
    font-size: 1rem;
  }
}
@media (max-width: 900px) {
  nav, .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
}

/* === MAIN LAYOUT & SECTIONS === */
main {
  min-height: 60vh;
}
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: none;
  position: relative;
}
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  background: var(--color-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 38px 36px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: relative;
  z-index: 1;
}

@media (max-width: 600px) {
  .content-wrapper {
    padding: 22px 10px;
    border-radius: var(--radius-md);
  }
  section {
    padding: 24px 4px;
    margin-bottom: 36px;
  }
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 10px 0;
  line-height: 1.15;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  font-weight: 900;
  background: linear-gradient(90deg, var(--color-primary) 60%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}
p, ul, ol, li, span {
  font-family: var(--font-body);
  color: var(--color-dark);
  font-size: 1.05rem;
  margin: 0 0 10px 0;
}
strong {
  font-weight: 700;
  color: var(--color-primary);
}

ul, ol {
  padding-left: 24px;
  margin-bottom: 18px;
}
ul li, ol li {
  margin-bottom: 8px;
  position: relative;
}
ul li:before {
  content: '';
  display: inline-block;
  width: 10px; height: 10px;
  background: linear-gradient(135deg, var(--color-accent), #ffb84d);
  border-radius: 50%;
  margin-right: 10px;
  vertical-align: middle;
}
ol li:before {
  display: none;
}

/* === FLEXBOX LAYOUTS === */
.feature-grid, .faq-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.feature-grid > div, .faq-list > div {
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 24px 20px;
  flex: 1 1 260px;
  min-width: 220px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .faq-list > div:hover {
  box-shadow: 0 8px 32px rgba(218,150,0,0.12);
  transform: translateY(-4px) scale(1.03) rotate(-1deg);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 8px 32px rgba(28,53,82,0.12);
  transform: translateY(-4px) scale(1.03) rotate(-1deg);
}

.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;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 20px;
  position: relative;
  font-style: italic;
  color: var(--color-dark);
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px rgba(28,53,82,0.12);
  transform: translateY(-2px) scale(1.01) rotate(1deg);
}
.testimonial-card p {
  color: var(--color-dark);
  font-size: 1.1rem;
  margin: 0 0 0 0;
}
.testimonial-card span {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-left: 12px;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

.map-placeholder {
  background: repeating-linear-gradient(135deg, #E6E7EB, #E6E7EB 10px, #fffbe6 10px, #fffbe6 20px);
  border-radius: var(--radius-md);
  padding: 18px 0;
  text-align: center;
  color: var(--color-grey);
  font-style: italic;
  margin-top: 12px;
}

/* === BUTTONS & INTERACTIONS === */
a, button {
  outline: none;
  transition: color var(--transition), background var(--transition), box-shadow var(--transition), transform var(--transition);
}
button {
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
}

/* === FOOTER === */
footer {
  background: var(--color-primary);
  color: var(--color-light);
  padding: 40px 0 20px 0;
  margin-top: 60px;
}
footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.footer-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  margin-bottom: 10px;
}
.footer-menu a {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 700;
  text-decoration: none;
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-menu a:hover,
.footer-menu a:focus {
  color: #ffb84d;
}
.social-links {
  display: flex;
  gap: 18px;
  margin-bottom: 10px;
}
.social-links a {
  color: var(--color-light);
  font-size: 1.1rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  transition: color var(--transition);
}
.social-links a:hover,
.social-links a:focus {
  color: var(--color-accent);
}
footer img {
  height: 38px;
  margin: 10px 0 0 0;
}
footer p {
  color: var(--color-secondary);
  font-size: 0.95rem;
  margin-top: 8px;
}

/* === COOKIE CONSENT BANNER === */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, var(--color-accent) 60%, #ffb84d 100%);
  color: var(--color-dark);
  padding: 24px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  z-index: 3000;
  box-shadow: 0 -2px 16px rgba(28,53,82,0.12);
  animation: cookieBannerIn 0.7s cubic-bezier(.77,0,.18,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  margin: 0;
  font-size: 1.05rem;
  color: var(--color-dark);
}
.cookie-banner .cookie-btn {
  background: var(--color-primary);
  color: var(--color-light);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-left: 12px;
  margin-right: 0;
  box-shadow: 0 2px 8px rgba(28,53,82,0.10);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.cookie-banner .cookie-btn.accept {
  background: linear-gradient(90deg, var(--color-primary) 60%, #2e5e9e 100%);
  color: var(--color-accent);
}
.cookie-banner .cookie-btn.reject {
  background: var(--color-light);
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.cookie-banner .cookie-btn.settings {
  background: var(--color-accent);
  color: var(--color-light);
}
.cookie-banner .cookie-btn:hover,
.cookie-banner .cookie-btn:focus {
  transform: translateY(-2px) scale(1.04);
  background: #ffb84d;
  color: var(--color-primary);
}

/* === COOKIE MODAL === */
.cookie-modal-overlay {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(28,53,82,0.38);
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.4s cubic-bezier(.77,0,.18,1);
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 48px rgba(28,53,82,0.18);
  padding: 38px 32px 28px 32px;
  max-width: 420px;
  width: 92vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: modalIn 0.5s cubic-bezier(.77,0,.18,1);
}
@keyframes modalIn {
  from { transform: translateY(60px) scale(0.95); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-accent);
  font-size: 1.4rem;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--color-primary);
}
.cookie-modal .cookie-toggle {
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: var(--color-secondary);
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-left: 8px;
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle span {
  position: absolute;
  left: 2px; top: 2px;
  width: 20px; height: 20px;
  background: var(--color-accent);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + span {
  left: 22px;
  background: var(--color-primary);
}
.cookie-modal .cookie-category.essential label {
  color: var(--color-grey);
  font-style: italic;
}
.cookie-modal .cookie-category.essential .cookie-toggle {
  opacity: 0.5;
  pointer-events: none;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 18px;
  justify-content: flex-end;
  margin-top: 18px;
}
.cookie-modal .cookie-btn {
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  background: var(--color-accent);
  color: var(--color-light);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.cookie-modal .cookie-btn:hover,
.cookie-modal .cookie-btn:focus {
  background: var(--color-primary);
  color: var(--color-accent);
  transform: translateY(-2px) scale(1.04);
}
.cookie-modal .cookie-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: var(--color-grey);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.cookie-modal .cookie-modal-close:hover,
.cookie-modal .cookie-modal-close:focus {
  color: var(--color-accent);
  transform: scale(1.1) rotate(8deg);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 900px) {
  .feature-grid, .faq-list, .card-container, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .faq-list > div {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 4px;
  }
  .content-wrapper {
    padding: 16px 4px;
    border-radius: var(--radius-md);
  }
  .feature-grid, .faq-list, .card-container, .content-grid {
    flex-direction: column;
    gap: 18px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .testimonial-card {
    flex-direction: column;
    gap: 10px;
    padding: 14px;
  }
  .footer-menu, .social-links {
    gap: 12px;
  }
  .cookie-banner {
    flex-direction: column;
    gap: 18px;
    padding: 18px 8px;
    font-size: 0.98rem;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.45rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  .content-wrapper {
    padding: 8px 2px;
  }
  .cookie-modal {
    padding: 18px 6px 14px 6px;
    border-radius: var(--radius-md);
  }
}

/* === ARTISTIC DECORATIVE ELEMENTS === */
section:before {
  content: '';
  display: block;
  position: absolute;
  z-index: 0;
  pointer-events: none;
  opacity: 0.12;
  border-radius: 50%;
}
section:nth-child(2):before {
  width: 180px; height: 180px;
  left: -60px; top: -60px;
  background: radial-gradient(circle, var(--color-accent) 0%, transparent 80%);
}
section:nth-child(3):before {
  width: 120px; height: 120px;
  right: -40px; top: 20px;
  background: radial-gradient(circle, var(--color-primary) 0%, transparent 80%);
}
section:nth-child(4):before {
  width: 90px; height: 90px;
  left: 20px; bottom: -30px;
  background: radial-gradient(circle, #ffb84d 0%, transparent 80%);
}

/* === LINKS === */
a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color var(--transition);
}
a:hover,
a:focus {
  color: var(--color-primary);
  text-decoration: none;
}

/* === MISCELLANEOUS === */
::-webkit-scrollbar {
  width: 10px;
  background: var(--color-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--color-accent);
  border-radius: 8px;
}

/* === ACCESSIBILITY === */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* === END === */