/* =====================
   RESET / BASE
===================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Archivo", sans-serif;
  line-height: 1.6;
  color: #1a1a1a;
  background-color: #f4f4f2;
}

img {
  max-width: 100%;
  display: block;
}

:root {
  /* Colors */
  --blue-primary: #004e98;
  --blue-secondary: #3a6ea5;
  --green-accent: #1b4332;
  --gray-light: #ebebeb;
  --gray-medium: #c0c0c0;
  --text-dark: #1a1a1a;
  --white: #ffffff;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;

  /* Layout */
  --max-width: 1100px;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--green-accent);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--space-sm);
}

h1 {
  font-size: 2rem;
  color: var(--blue-primary);
}

h2 {
  font-size: 1.75rem;
  color: var(--blue-primary);
}

h3 {
  font-size: 1.1rem;
  color: var(--blue-primary);
}

p {
  margin-bottom: var(--space-sm);
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible {
  text-decoration: underline;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-md);
}

section {
  padding: var(--space-lg) 0;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  scroll-margin-top: 120px;
}

section.visible {
  opacity: 1;
  transform: translateY(0);
}

.site-header {
  position: relative;
  background-color: var(--blue-primary);
  color: var(--white);
  z-index: 1001;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
}

.logo {
  font-weight: 700;
  font-size: 1rem;
}

.menu-toggle {
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.25rem;
  cursor: pointer;
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
}

nav {
  display: none;
}

nav.open {
  display: block;
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--blue-primary);
  width: 100%;
  z-index: 1000;
}

nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
  margin: 0;
}

nav a {
  font-size: 0.9rem;
  color: var(--white);
}

nav a.active {
  text-decoration: underline;
  text-underline-offset: 4px;
}

nav a:hover,
nav a:focus-visible {
  text-decoration: underline;
}

nav a:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 3px;
}

.contact-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 90;

  background-color: var(--gray-light);
  border-bottom: 1px solid var(--gray-medium);

  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

.contact-bar .container {
  padding: 0.25rem 1rem;
}

.contact-bar p {
  margin: 0;
  font-size: 0.75rem;
  text-align: center;
  line-height: 1.4;
}

.contact-bar a {
  color: var(--blue-primary);
  font-weight: 500;
}

.hero {
  background-color: var(--gray-light);
}

.hero .container {
  display: grid;
  gap: var(--space-lg);
}

.hero-image img {
  border-radius: 4px;
}

.hero-content p strong {
  font-weight: 600;
}
.cta-primary {
  display: inline-block;
  margin-top: var(--space-sm);
  padding: 0.75rem 1.5rem;
  background-color: var(--green-accent);
  color: var(--white);
  font-weight: 600;
  border-radius: 4px;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.cta-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.cta-primary:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
  transform: translateY(-2px);
}

.servizi-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--space-md);
}

.servizio {
  background-color: var(--gray-light);
  border: 2px solid var(--blue-secondary);
  padding: var(--space-md);
  text-align: center;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);

  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.servizio:hover,
.servizio:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
}

.servizio-icon {
  color: var(--blue-primary);
  transition: color 0.2s ease;
}

.servizi-list li {
  background-color: var(--gray-light);
  border: 2px solid var(--blue-secondary);
  padding: var(--space-md);
  text-align: center;
}

.servizio p {
  font-size: 0.95rem;
  color: #333;
  line-height: 1.5;
  margin: 0;
}

.come-lavoro {
  background-color: var(--gray-light);
}

.come-lavoro .container {
  display: grid;
  gap: var(--space-lg);
}

.come-lavoro-image img {
  border-radius: 4px;
}
.contatti address {
  font-style: normal;
}

.contatti a {
  color: var(--blue-primary);
}

.contatti-grid {
  display: grid;
  gap: var(--space-lg);
}

.contatti-mappa img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 4px;
}

footer {
  background-color: var(--blue-primary);
  color: var(--white);
}

.site-footer {
  background-color: var(--blue-primary);
  color: var(--white);
}

.site-footer .container {
  padding: 0.75rem 1rem;
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.4;
}

.legal-note {
  font-size: 0.7rem;
  color: #ddd;
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  .menu-toggle {
    display: none;
  }

  nav {
    display: block;
    position: static;
    background: none;
  }

  nav ul {
    flex-direction: row;
    padding: 0;
  }

  .hero .container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .servizi-list {
    grid-template-columns: repeat(4, 1fr);
  }

  .come-lavoro .container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
  .contatti-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

@media (max-width: 767px) {
  .contact-bar {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}