/* Motore Affidabile - Professional Corporate CSS Theme */

/* ====== CSS Variables ====== */
:root {
  --color-primary: #1C2331;
  --color-secondary: #E63946;
  --color-accent: #F1FAEE;
  --color-bg: #F8FAFC;
  --color-bg-alt: #E9EDF2;
  --color-gray: #6B7280;
  --color-dark-gray: #374151;
  --color-light-gray: #F3F4F6;
  --color-border: #D1D5DB;
  --color-shadow: rgba(28,35,49,0.08);
  --color-shadow-hover: rgba(28,35,49,0.15);
  --font-display: 'Oswald', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --transition: 0.2s cubic-bezier(.4,0,.2,1);
  --radius: 8px;
  --radius-lg: 16px;
  --header-height: 72px;
  --z-header: 100;
  --z-mobile-menu: 200;
  --z-cookie: 300;
  --z-modal: 400;
}

/* ====== Reset & Base ====== */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 1rem;
  min-height: 100vh;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 0.5em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.7rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.1rem; }

p {
  margin-top: 0;
  margin-bottom: 1em;
  color: var(--color-dark-gray);
}

strong {
  font-weight: 700;
  color: var(--color-primary);
}

ul, ol {
  padding-left: 1.5em;
  margin-top: 0;
  margin-bottom: 1em;
}
li {
  margin-bottom: 0.5em;
}

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

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-accent);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px var(--color-shadow);
}

/* ====== Header & Navigation ====== */
header {
  background: var(--color-primary);
  color: var(--color-accent);
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  box-shadow: 0 2px 8px var(--color-shadow);
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 24px;
}
header img {
  height: 48px;
  width: auto;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
  align-items: center;
}
header nav a {
  color: var(--color-accent);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-secondary);
}
.cta-btn {
  background: var(--color-secondary);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), color var(--transition);
  margin-left: 16px;
  display: inline-block;
  text-align: center;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-primary);
  color: var(--color-accent);
  box-shadow: 0 4px 16px var(--color-shadow-hover);
}

/* ====== Mobile Navigation ====== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 2rem;
  cursor: pointer;
  margin-left: 12px;
  z-index: var(--z-mobile-menu);
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(28,35,49,0.97);
  z-index: var(--z-mobile-menu);
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
}
.mobile-menu.open {
  display: flex;
  transform: translateX(0);
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
  align-items: flex-start;
  padding: 40px 32px;
}
.mobile-nav a {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: color var(--transition);
  padding: 8px 0;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
}

@media (max-width: 1024px) {
  header nav, .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
@media (max-width: 1024px) {
  .mobile-menu {
    display: flex;
  }
}

/* ====== Main Hero Section ====== */
.hero {
  background: linear-gradient(120deg, var(--color-primary) 60%, var(--color-secondary) 100%);
  color: var(--color-accent);
  border-radius: var(--radius-lg);
  margin-bottom: 60px;
  padding: 60px 0 60px 0;
  box-shadow: 0 4px 24px var(--color-shadow);
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 24px;
}
.hero h1 {
  color: var(--color-accent);
  font-size: 2.5rem;
  margin-bottom: 0.5em;
}
.hero p {
  color: var(--color-accent);
  font-size: 1.2rem;
  margin-bottom: 1.5em;
}
.hero .cta-btn {
  background: var(--color-accent);
  color: var(--color-primary);
  box-shadow: 0 2px 8px var(--color-shadow);
}
.hero .cta-btn:hover, .hero .cta-btn:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}

/* ====== Flexbox Content Grids ====== */
.feature-grid, .service-cards, .parts-grid, .team-grid, .gallery-grid, .offer-cards, .faq-list, .service-list, .parts-catalog-grid, .brand-list, .testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}
.feature-grid > div, .service-cards > div, .parts-grid > div, .team-grid > div, .gallery-grid > div, .offer-cards > div, .faq-list > div, .service-list > div, .parts-catalog-grid > div, .brand-list > div {
  background: var(--color-light-gray);
  border-radius: var(--radius);
  box-shadow: 0 1px 6px var(--color-shadow);
  padding: 28px 20px;
  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, .service-cards > div:hover, .parts-grid > div:hover, .team-grid > div:hover, .gallery-grid > div:hover, .offer-cards > div:hover, .faq-list > div:hover, .service-list > div:hover, .parts-catalog-grid > div:hover, .brand-list > div:hover {
  box-shadow: 0 4px 16px var(--color-shadow-hover);
  transform: translateY(-2px) scale(1.02);
}

.parts-catalog-grid > div, .brand-list > div {
  min-width: 220px;
  flex: 1 1 220px;
}

.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 0;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 28px;
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  min-width: 260px;
  max-width: 350px;
  margin-bottom: 0;
  color: var(--color-primary);
  font-size: 1.05rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card p {
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: 0.5em;
}
.testimonial-card strong {
  color: var(--color-secondary);
  font-size: 1rem;
}
.testimonial-card:hover {
  box-shadow: 0 6px 24px var(--color-shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

/* ====== CTA Banner ====== */
section .cta-btn {
  margin-top: 12px;
  margin-bottom: 12px;
}

/* ====== Footer ====== */
footer {
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 40px 0 0 0;
  margin-top: 60px;
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  padding-bottom: 32px;
}
footer img {
  height: 40px;
  width: auto;
}
footer nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer nav a {
  color: var(--color-accent);
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 400;
  transition: color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--color-secondary);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.98rem;
  color: var(--color-accent);
}

/* ====== Cookie Consent Banner ====== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: var(--z-cookie);
  background: var(--color-primary);
  color: var(--color-accent);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 24px 20px;
  box-shadow: 0 -2px 16px var(--color-shadow);
  gap: 24px;
  animation: cookie-slide-in 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-slide-in {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  margin: 0;
  color: var(--color-accent);
  font-size: 1rem;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  padding: 10px 22px;
  border-radius: var(--radius);
  border: none;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 6px var(--color-shadow);
}
.cookie-btn.accept {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-btn.reject {
  background: var(--color-gray);
  color: var(--color-accent);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-btn.settings {
  background: var(--color-accent);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}

/* ====== Cookie Modal ====== */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(28,35,49,0.75);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fade-in 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px var(--color-shadow-hover);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: modal-slide-in 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes modal-slide-in {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 0.5em;
}
.cookie-modal .cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--color-primary);
}
.cookie-modal .cookie-toggle {
  width: 42px;
  height: 24px;
  background: var(--color-light-gray);
  border-radius: 12px;
  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: 3px;
  top: 3px;
  width: 18px;
  height: 18px;
  background: var(--color-secondary);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + span {
  left: 21px;
  background: var(--color-primary);
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: flex-end;
}
.cookie-modal .cookie-btn {
  min-width: 120px;
}

/* ====== Cards, Sections, Flex Patterns ====== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 6px 24px var(--color-shadow-hover);
  transform: translateY(-2px) 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;
  align-items: center;
  gap: 20px;
  padding: 20px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ====== Miscellaneous ====== */
.brands-logos {
  margin-top: 16px;
  color: var(--color-gray);
  font-size: 1rem;
}
.map {
  background: var(--color-light-gray);
  border-radius: var(--radius);
  padding: 18px 16px;
  margin-top: 12px;
  color: var(--color-dark-gray);
  font-size: 1rem;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

/* ====== Responsive Design ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 100%;
    padding-left: 12px;
    padding-right: 12px;
  }
  .footer-contact {
    font-size: 0.95rem;
  }
  .feature-grid > div, .service-cards > div, .parts-grid > div, .team-grid > div, .gallery-grid > div, .offer-cards > div, .faq-list > div, .service-list > div, .parts-catalog-grid > div, .brand-list > div {
    min-width: 180px;
    padding: 20px 12px;
  }
}
@media (max-width: 768px) {
  .container {
    padding-left: 6px;
    padding-right: 6px;
  }
  .section {
    padding: 28px 6px;
    margin-bottom: 36px;
  }
  .hero {
    padding: 36px 0;
    border-radius: var(--radius);
  }
  .content-wrapper {
    gap: 16px;
  }
  .feature-grid, .service-cards, .parts-grid, .team-grid, .gallery-grid, .offer-cards, .faq-list, .service-list, .parts-catalog-grid, .brand-list, .testimonial-slider {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .service-cards > div, .parts-grid > div, .team-grid > div, .gallery-grid > div, .offer-cards > div, .faq-list > div, .service-list > div, .parts-catalog-grid > div, .brand-list > div {
    min-width: 0;
    width: 100%;
    max-width: 100%;
  }
  .testimonial-slider {
    flex-direction: column;
    gap: 20px;
  }
  .testimonial-card {
    min-width: 0;
    max-width: 100%;
    padding: 18px 12px;
  }
  .footer-contact {
    font-size: 0.93rem;
  }
  footer .container {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
    padding-bottom: 18px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 18px 8px;
  }
  .cookie-modal {
    padding: 22px 8px 18px 8px;
    min-width: 0;
    width: 98vw;
  }
}
@media (max-width: 480px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.15rem; }
  .hero h1 { font-size: 1.5rem; }
  .hero p { font-size: 1rem; }
  .cta-btn, .cookie-btn {
    font-size: 0.98rem;
    padding: 10px 14px;
  }
}

/* ====== Utility Classes ====== */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-1 { margin-top: 8px !important; }
.mb-1 { margin-bottom: 8px !important; }
.mt-2 { margin-top: 16px !important; }
.mb-2 { margin-bottom: 16px !important; }

/* ====== Hide visually but keep accessible ====== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* ====== Focus Styles ====== */
a:focus, button:focus, .cta-btn:focus, .cookie-btn:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ====== Animations & Transitions ====== */
.card, .feature-grid > div, .service-cards > div, .parts-grid > div, .team-grid > div, .gallery-grid > div, .offer-cards > div, .faq-list > div, .service-list > div, .parts-catalog-grid > div, .brand-list > div, .testimonial-card {
  transition: box-shadow var(--transition), transform var(--transition);
}
.cta-btn, .cookie-btn {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}

/* ====== Prevent Overlapping ====== */
.card, .feature-grid > div, .service-cards > div, .parts-grid > div, .team-grid > div, .gallery-grid > div, .offer-cards > div, .faq-list > div, .service-list > div, .parts-catalog-grid > div, .brand-list > div, .testimonial-card {
  margin-bottom: 0;
}

/* ====== End of Motore Affidabile CSS ====== */