/* --- CSS Reset & Normalize --- */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure, blockquote, dl, dd { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { text-decoration: none; color: inherit; }
img,svg { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
body { line-height: 1.6; background: #FAFAFA; min-height: 100vh; }

/* --- Brand Variables --- */
:root {
  --color-primary: #34495E;
  --color-secondary: #F1C40F;
  --color-accent: #ECF0F1;
  --color-bg: #FAFAFA;
  --color-body: #34495E;
  --color-heading: #22282e;
  --color-white: #fff;
  --color-border: #e5e7eb;
  --color-shadow: rgba(52, 73, 94, 0.08);
  --color-card: #fff;
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --spacing-xs: 8px;
  --spacing-s: 16px;
  --spacing-m: 24px;
  --spacing-l: 32px;
  --spacing-xl: 48px;
  --radius-s: 6px;
  --radius-m: 12px;
  --shadow: 0 2px 12px var(--color-shadow);
  --transition: all 0.2s cubic-bezier(.3,.5,.5,1);
}

html { font-size: 100%; }
body {
  font-family: var(--font-body);
  color: var(--color-body);
  background: var(--color-bg);
  font-size: 1rem;
  font-weight: 400;
}

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  color: var(--color-heading);
  font-weight: 700;
  line-height: 1.13;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.25rem; margin-bottom: var(--spacing-s); }
h2 { font-size: 1.5rem; margin-bottom: var(--spacing-s); }
h3 { font-size: 1.17rem; margin-bottom: var(--spacing-xs); }
h4,h5,h6 { font-size: 1rem; margin-bottom: var(--spacing-xs); }

p, ul, li, address { font-size: 1rem; color: var(--color-body); }

strong { font-weight: 700; }

/* --- Layout Containers --- */
.container {
  width: 100%;
  max-width: 1150px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-m);
  width: 100%;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
}

/* --- Header --- */
header {
  background: var(--color-white);
  box-shadow: 0 2px 12px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: 50;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-xs);
  padding-bottom: var(--spacing-xs);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: 16px;
  padding: 4px 0;
}
.logo img {
  height: 34px;
  width: auto;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}
.main-nav a {
  font-size: 1rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  position: relative;
  padding: 4px 6px;
  border-radius: var(--radius-s);
  transition: var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cta-btn {
  display: inline-block;
  background: var(--color-secondary);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  outline: none;
  border-radius: var(--radius-m);
  padding: 10px 28px;
  margin-left: 14px;
  letter-spacing: 0.03em;
  box-shadow: 0 2px 12px var(--color-shadow);
  cursor: pointer;
  transition: var(--transition);
}
.cta-btn.secondary {
  background: var(--color-accent);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-primary);
  color: var(--color-white);
}
.cta-btn.secondary:hover, .cta-btn.secondary:focus {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 18px;
  transition: color 0.18s;
  padding: 4px 8px;
  border-radius: var(--radius-m);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-accent);
}

/* --- Mobile Menu --- */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--color-card);
  box-shadow: 0 0 60px rgba(30,32,37,0.14);
  z-index: 2000;
  transform: translateX(-100%);
  transition: transform 0.33s cubic-bezier(.5,.6,.2,1);
  display: flex;
  flex-direction: column;
  padding-top: 32px;
  padding-bottom: 28px;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  font-size: 2rem;
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  margin-right: 24px;
  margin-bottom: 18px;
  padding: 6px 12px;
  border-radius: var(--radius-m);
  transition: background 0.18s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
  margin-left: 36px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-primary);
  padding: 10px 2px 8px 0;
  transition: color 0.18s;
  border-radius: var(--radius-s);
  width: 100%;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  background: var(--color-accent);
}

/* --- Hero Sections --- */
.hero, .hero-about, .hero-services, .hero-projects, .hero-soluzioni, .hero-blog, .hero-contact {
  min-height: 308px;
  background: var(--color-accent);
  display: flex;
  align-items: center;
  padding: 48px 0;
}
.hero .content-wrapper,
.hero-about .content-wrapper,
.hero-services .content-wrapper,
.hero-projects .content-wrapper,
.hero-soluzioni .content-wrapper,
.hero-blog .content-wrapper,
.hero-contact .content-wrapper {
  align-items: flex-start;
  gap: var(--spacing-m);
  justify-content: center;
  padding: 0;
}
.hero h1, .hero-about h1, .hero-services h1, .hero-projects h1, .hero-soluzioni h1, .hero-blog h1, .hero-contact h1 {
  font-size: 2.3rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}
.hero p, .hero-about p, .hero-services p, .hero-projects p, .hero-soluzioni p, .hero-blog p, .hero-contact p {
  font-size: 1.17rem;
}
.brand-tagline {
  font-size: 1.1rem;
  color: var(--color-body);
  font-family: var(--font-body);
  opacity: 0.76;
  font-weight: 400;
  margin-bottom: var(--spacing-xs);
}

/* --- Features & Grids --- */
.features, .features-expanded {
  background: transparent;
}
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: var(--spacing-m);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--color-card);
  border-radius: var(--radius-m);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 28px 22px;
  min-width: 220px;
  max-width: 340px;
  flex: 1 1 230px;
  margin-bottom: 20px;
  transition: box-shadow 0.19s, transform 0.19s;
}
.feature-item img {
  width: 44px;
  height: 44px;
}
.feature-item h3 {
  font-size: 1.15rem;
  color: var(--color-primary);
}
.feature-item:hover { 
  box-shadow: 0 4px 18px 0 rgba(52,73,94,0.15); 
  transform: translateY(-2px) scale(1.02);
}

/* --- About / Story --- */
.about-preview, .about-story, .team, .numbers {
  background: var(--color-card);
  border-radius: var(--radius-m);
  box-shadow: 0 2px 12px var(--color-shadow);
}
.about-preview h2,
.about-story h2,
.team h2,
.numbers h2 {
  color: var(--color-primary);
}
.text-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 0;
}

/* --- Services List --- */
.services-list, .benefits-list, .general-information, .usp-tags, .faq-list {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.services-list li, .benefits-list li, .general-information li, .usp-tags li, .faq-list li {
  font-size: 1.06rem;
}
.service-price {
  color: var(--color-secondary);
  font-weight: 700;
  float: right;
  margin-left: 16px;
}

/* --- Testimonials --- */
.testimonials, .project-testimonials {
  background: var(--color-accent);
  border-radius: var(--radius-m);
  box-shadow: 0 2px 12px var(--color-shadow);
}
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 16px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  background: var(--color-white);
  border-radius: var(--radius-m);
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 20px 28px;
  flex: 1 1 280px;
  min-width: 245px;
  margin-bottom: 20px;
  border: 1px solid #e4e9ee;
  transition: box-shadow 0.15s, transform 0.14s;
}
.testimonial-card:hover {
  box-shadow: 0 6px 22px 0 rgba(52,73,94,0.11);
  transform: translateY(-2px) scale(1.015);
}
.testimonial-card p {
  color: var(--color-primary);
  font-size: 1.09rem;
  line-height: 1.5;
}
.testimonial-author {
  font-size: 0.99rem;
  color: var(--color-body);
  opacity: 0.8;
  font-style: italic;
  margin-top: 8px;
}
.star-rating {
  color: var(--color-secondary);
  font-size: 1.12rem;
  margin-top: 2px;
}
.review-summary {
  margin-top: 13px;
  color: var(--color-primary);
  font-size: 1.07rem;
  font-weight: 500;
}

/* --- Cards & Projects --- */
.card-container, .card-grid, .case-grid, .post-previews {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.card, .case-item, article {
  background: var(--color-card);
  border-radius: var(--radius-m);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 24px;
  min-width: 230px;
  max-width: 340px;
  flex: 1 1 220px;
  transition: box-shadow 0.18s, transform 0.18s;
}
.card:hover, .case-item:hover, article:hover {
  box-shadow: 0 6px 26px 0 rgba(52,73,94,0.15);
  transform: translateY(-2px) scale(1.015);
}
.solution-tags, .usp-tags {
  display: flex;
  gap: 9px;
  margin-top: 9px;
  flex-wrap: wrap;
  font-size: 0.95rem;
  color: var(--color-primary);
  opacity: 0.75;
}
.usp-tags li {
  background: var(--color-accent);
  border-radius: var(--radius-s);
  padding: 5px 11px;
  margin-right: 8px;
}

/* --- CTA Banners --- */
.cta-banner {
  background: linear-gradient(94deg, var(--color-accent), #fff 100%);
  border-radius: var(--radius-m);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}
.cta-banner h2 {
  color: var(--color-primary);
}

/* --- Comparison Table --- */
.comparison-table {
  width: 100%;
  border-spacing: 0;
  border-collapse: collapse;
  background: var(--color-card);
  border-radius: var(--radius-m);
  margin-bottom: var(--spacing-m);
  overflow: hidden;
  box-shadow: 0 2px 12px var(--color-shadow);
}
.comparison-table th, .comparison-table td {
  padding: 13px 12px;
  text-align: left;
  border-bottom: 1px solid #f0f2f5;
  color: var(--color-primary);
}
.comparison-table th {
  background: var(--color-accent);
  font-weight: 700;
}
.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

/* --- FAQ --- */
.faq-list li {
  background: var(--color-card);
  border-radius: var(--radius-s);
  box-shadow: 0 1px 7px var(--color-shadow);
  padding: 18px 18px;
  margin-bottom: 10px;
}

/* --- Forms --- */
form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: var(--spacing-s);
}
input[type="email"],
input[type="text"] {
  background: var(--color-accent);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: 12px 14px;
  font-size: 1rem;
  outline: none;
  margin-bottom: 0;
  transition: border 0.2s, background 0.2s;
}
input:focus {
  border-color: var(--color-secondary);
  background: #f9f7ea;
}
button:disabled,
input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
label {
  font-size: 1.01rem;
  margin-bottom: 6px;
  color: var(--color-primary);
}

.read-more-link {
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 1rem;
  transition: color 0.18s;
  border-bottom: 1px solid var(--color-secondary);
}
.read-more-link:hover, .read-more-link:focus {
  color: var(--color-secondary);
}

/* --- Footer --- */
footer {
  background: var(--color-card);
  border-top: 1px solid #e5e7eb;
  padding: 38px 0 14px 0;
  box-shadow: 0 -1px 8px var(--color-shadow);
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: flex-start;
  justify-content: space-between;
}
.footer-brand {
  flex: 1 1 120px;
  margin-bottom: 14px;
}
.footer-brand img {
  height: 38px;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 14px;
}
.footer-nav a {
  font-size: 1rem;
  color: var(--color-primary);
  transition: color 0.16s;
  margin-bottom: 4px;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-secondary);
}
.footer-contact address {
  font-style: normal;
  color: var(--color-body);
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.footer-copy {
  font-size: 0.97rem;
  color: #949698;
  flex: 1 1 100%;
  margin-top: 16px;
  text-align: left;
}

/* --- Misc Content Elements --- */
.map-embed img {
  border-radius: var(--radius-m);
  box-shadow: 0 2px 10px var(--color-shadow);
  width: 140px;
}
.categories-filter {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 18px 0 0 0;
}
.categories-filter span {
  font-weight: 600;
  color: var(--color-primary);
}
.categories-filter ul {
  display: flex;
  gap: 16px;
}
.categories-filter li {
  color: var(--color-body);
  background: var(--color-accent);
  border-radius: var(--radius-s);
  padding: 5px 12px;
  font-size: 0.98rem;
}

/* --- Cookie Consent Banner --- */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2200;
  background: var(--color-card);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -2px 16px 0 rgba(52,73,94,0.10);
  padding: 22px 18px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  transition: transform 0.28s;
  transform: translateY(120%);
}
.cookie-banner.active {
  transform: translateY(0);
}
.cookie-banner p {
  color: var(--color-body);
  font-size: 1rem;
  flex: 1 1 260px;
  margin: 0;
}
.cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius-m);
  font-weight: 700;
  outline: none;
  border: none;
  padding: 8px 20px;
  min-width: 0;
  transition: var(--transition);
  cursor: pointer;
}
.cookie-btn.accept {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-btn.reject {
  background: var(--color-accent);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-btn.settings {
  background: none;
  border: 1.5px solid var(--color-secondary);
  color: var(--color-primary);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-accent);
  border-color: var(--color-primary);
}

/* --- Cookie Preferences Modal --- */
.cookie-modal-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(44,62,80,0.24);
  z-index: 2250;
  animation: fadeInBackdrop 0.19s;
  display: flex;
  align-items: center;
  justify-content: center;
}
@keyframes fadeInBackdrop {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-card);
  border-radius: var(--radius-m);
  box-shadow: 0 6px 36px rgba(52,73,94,0.19);
  padding: 30px 24px 22px 24px;
  width: 94vw;
  max-width: 420px;
  z-index: 2300;
  position: relative;
  animation: slideInUp 0.2s;
}
@keyframes slideInUp {
  from { transform: translateY(100px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.38rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 16px;
}
.cookie-modal .cookie-toggle {
  margin-left: auto;
}
.cookie-modal .cookie-toggle input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 20px;
  height: 20px;
}
.cookie-modal .modal-actions {
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  margin-top: 10px;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 14px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.65rem;
  color: var(--color-primary);
  cursor: pointer;
  opacity: 0.7;
}
.cookie-modal .close-modal:hover, .cookie-modal .close-modal:focus {
  opacity: 1;
  background: var(--color-accent);
  border-radius: 50%;
}
.cookie-modal .category-desc {
  font-size: 0.98rem;
  color: #777;
}

/* --- Tables --- */
table {
  width: 100%;
  border-collapse: collapse;
}
th, td {
  padding: 10px 6px;
  text-align: left;
  font-size: 1rem;
}
th {
  background: var(--color-accent);
  color: var(--color-primary);
}

/* --- Misc --- */
::-webkit-scrollbar { width: 10px; background: #F6F8FA; }
::-webkit-scrollbar-thumb { background: #DBDEE3; border-radius: 6px; }

/* --- Responsive Design (Mobile First) --- */
@media (max-width: 1100px) {
  .container { max-width: 97vw; }
}

@media (max-width: 900px) {
  .main-nav { gap: 14px; }
  .container { padding-left: 12px; padding-right: 12px; }
}

@media (max-width: 768px) {
  h1 { font-size: 1.6rem; }
  h2 { font-size: 1.22rem; }
  .cta-btn, .read-more-link, .service-price { font-size: 1rem; }
  header .container {
    padding-left: 8px;
    padding-right: 8px;
    gap: 0;
  }
  .main-nav { display: none; }
  .cta-btn { margin-left: 0; }
  .mobile-menu-toggle { display: inline-block; }
  .hero, .hero-about, .hero-services, .hero-projects, .hero-soluzioni, .hero-blog, .hero-contact { padding: 30px 0; }
  .section { padding: 28px 7px; }
  .content-wrapper { gap: var(--spacing-s); }
  .feature-grid, .card-container, .case-grid, .post-previews, .testimonial-slider {
    flex-direction: column;
    gap: 20px;
  }
  .feature-item, .card, .case-item, article, .testimonial-card {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
  .footer-brand, .footer-nav, .footer-contact, .footer-copy {
    flex: 1 1 100%;
    margin-bottom: 10px;
  }
  footer .container {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
    padding: 17px 8px;
  }
}
/* Responsive: text-image-section layout */
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
}

/* Utility Classes */
.gap-xs { gap: var(--spacing-xs); }
.gap-s { gap: var(--spacing-s); }
.gap-m { gap: var(--spacing-m); }
.gap-l { gap: var(--spacing-l); }
.rounded { border-radius: var(--radius-m); }
.shadow { box-shadow: 0 2px 12px var(--color-shadow); }
.text-center { text-align: center; }
.align-center { align-items: center; }

/* --- Focus States for Accessibility --- */
a:focus, button:focus, .cta-btn:focus, input:focus, .read-more-link:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
  box-shadow: 0 0 0 2px #ffe792;
  border-radius: var(--radius-m);
}

/* --- Animations & Micro-interactions --- */
.cta-btn, .cookie-btn, .main-nav a, .mobile-nav a, .read-more-link {
  transition: background 0.18s, color 0.18s, border 0.14s, transform 0.12s;
}
.card, .feature-item, .testimonial-card, .case-item, article {
  transition: box-shadow 0.15s, transform 0.14s;
}

/* --- Hide by default, show if open/active (for JS, ex. cookie modal, mobile menu) --- */
.mobile-menu,
.cookie-banner,
.cookie-modal-backdrop { display: none; }
.mobile-menu.open,
.cookie-banner.active,
.cookie-modal-backdrop.active { display: flex; }

/* --- Darken colors on hover/focus for better micro-interaction feedback --- */
.button:hover, .button:focus,
input[type="submit"]:hover, input[type="submit"]:focus {
  opacity: 0.92;
  filter: brightness(96%);
}

/* --- Sectional Spacing, Wrappers, Tables --- */
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 13px;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}

/* --- Minimum Margin --- */
.card, .case-item, article, .feature-item, .testimonial-card {
  margin-bottom: 20px;
}
.section { margin-bottom: 60px; padding: 40px 20px; }

/* --- Z-index stacking for overlays --- */
.mobile-menu, .cookie-modal-backdrop, .cookie-modal, .cookie-banner {
  z-index: 2000;
}

/* --- Prevent Overlapping --- */
.section, .card, .feature-item, .testimonial-card, .card-content, .content-grid, .feature-grid, .footer-nav, .container, .main-nav {
  min-width: 0;
}

/* --- No Grid/Column properties used anywhere --- */
/* --- End of CSS --- */