:root {
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-text: #1e293b;
  --color-text-muted: #475569;
  --color-navy: #0f172a;
  --color-navy-soft: #1e293b;
  --color-border: #e2e8f0;
  --color-accent: #1e3a5f;
  --color-accent-hover: #0f2744;
  --color-focus: #2563eb;
  --color-placeholder-bg: #cbd5e1;
  --color-banner-warn: #fef3c7;
  --color-banner-warn-border: #d97706;
  --color-banner-info: #f0f4f8;
  --color-banner-info-border: #1e3a5f;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --max-content: 72ch;
  --max-width: 1140px;
  --logo-size: 123px;
  --font-sans: "Segoe UI", system-ui, -apple-system, Roboto, Ubuntu, Cantarell, sans-serif;
  --transition: 0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.nav-open { overflow: hidden; }

a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

a:hover { color: var(--color-accent-hover); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-navy);
  color: #fff;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: var(--space-md);
  top: var(--space-md);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  background: var(--color-navy);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.site-header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.9rem var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  min-width: 0;
}

.logo:hover { color: #e2e8f0; }

.logo__photo {
  width: var(--logo-size, 123px);
  height: var(--logo-size, 123px);
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 1px solid rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
}

.logo__text { display: flex; flex-direction: column; line-height: 1.3; }

.logo__name {
  font-size: 1.26rem;
  letter-spacing: 0.01em;
}

.logo__role {
  font-size: 0.88rem;
  font-weight: 550;
  opacity: 0.92;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  max-width: 28rem;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: inherit;
  align-items: center;
  gap: var(--space-xs);
}

.nav-toggle__icon { display: grid; gap: 5px; width: 22px; }

.nav-toggle__icon span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  align-items: center;
}

.site-nav a {
  color: #e2e8f0;
  text-decoration: none;
  font-weight: 500;
  font-size: 1.05rem;
  padding: var(--space-xs) 0;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}

.site-nav a:hover {
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.5);
}

.site-nav a[aria-current="page"] {
  color: #fff;
  border-bottom-color: #fff;
}

main { flex: 1; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
}

.section { margin-bottom: var(--space-3xl); }
.section:last-child { margin-bottom: 0; }

.section__title {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--color-navy);
  margin: 0 0 var(--space-lg);
  letter-spacing: -0.02em;
}

.section__subtitle {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-navy-soft);
  margin: var(--space-xl) 0 var(--space-md);
}

.articles-group {
  margin-bottom: var(--space-3xl);
}

.articles-group:last-of-type {
  margin-bottom: 0;
}

.lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: var(--max-content);
}

.hero {
  background: linear-gradient(160deg, var(--color-navy) 0%, #1a365d 100%);
  color: #fff;
  padding: var(--space-3xl) var(--space-lg);
}

.hero__inner { max-width: var(--max-width); margin: 0 auto; }

.hero__eyebrow {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.75;
  margin: 0 0 var(--space-md);
}

.hero__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 var(--space-md);
  letter-spacing: -0.03em;
  max-width: 28ch;
}

.hero__tagline {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  opacity: 0.92;
  max-width: 62ch;
  margin: 0 0 var(--space-xl);
  line-height: 1.65;
}

.hero__credentials {
  max-width: 52ch;
  margin: 0 0 var(--space-lg);
  padding: var(--space-sm) var(--space-md);
  border-left: 3px solid rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.08);
  font-size: clamp(1rem, 2vw, 1.125rem);
  font-weight: 650;
  line-height: 1.5;
}

.hero__identity {
  font-size: 0.98rem;
  opacity: 0.8;
  max-width: 62ch;
  margin: 0 0 var(--space-xl);
  font-style: italic;
  border-left: 3px solid rgba(255, 255, 255, 0.35);
  padding-left: var(--space-md);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.75rem 1.35rem;
  font: inherit;
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}

.btn--primary { background: #fff; color: var(--color-navy); }
.btn--primary:hover { background: #f1f5f9; color: var(--color-navy); }

.btn--secondary {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.55);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.btn--accent { background: var(--color-accent); color: #fff; }
.btn--accent:hover { background: var(--color-accent-hover); color: #fff; }

.btn:disabled {
  opacity: 0.7;
  cursor: wait;
}

.btn--outline {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.btn--outline:hover {
  background: var(--color-accent);
  color: #fff;
}

.card-grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.card--audience { border-top: 3px solid var(--color-accent); }

.card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 0 0 var(--space-sm);
}

.card__text {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.98rem;
}

.service-grid .card__text {
  margin-bottom: var(--space-md);
}

.service-grid .list-compact li {
  margin-bottom: var(--space-xs);
}

.card__link {
  display: inline-block;
  margin-top: var(--space-md);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
}

.list-check {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--color-text-muted);
}

.list-check li { margin-bottom: var(--space-sm); }
.list-check li:last-child { margin-bottom: 0; }

.list-check__note {
  display: block;
  margin-top: var(--space-xs);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

.list-compact {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.98rem;
}

.competence-block { margin-bottom: var(--space-xl); }

.competence-block h3 {
  font-size: 1.15rem;
  color: var(--color-navy);
  margin: 0 0 var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-border);
}

.prestazione {
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-border);
}

.prestazione:last-of-type { border-bottom: none; }

.prestazione h2 {
  font-size: 1.25rem;
  color: var(--color-navy);
  margin: 0 0 var(--space-sm);
}

.prestazione__meta {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: var(--space-sm) 0 0;
}

.prestazione__meta strong { color: var(--color-navy-soft); }

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-top: var(--space-xl);
}

.pricing-table th,
.pricing-table td {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.pricing-table tr:last-child td,
.pricing-table tr:last-child th { border-bottom: none; }

.pricing-table th {
  background: var(--color-navy);
  color: #fff;
  font-weight: 600;
}

.pricing-table td:last-child {
  text-align: right;
  font-weight: 600;
  white-space: nowrap;
  color: var(--color-navy);
}

.pricing-note {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background: var(--color-banner-info);
  border: 1px solid var(--color-banner-info-border);
  border-radius: var(--radius-md);
  font-size: 0.98rem;
  color: var(--color-text-muted);
}

.profile-top {
  display: grid;
  gap: var(--space-xl);
  align-items: start;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .profile-top { grid-template-columns: 320px 1fr; }
}

.profile-photo {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: block;
}

.profile-top h1 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  color: var(--color-navy);
}

.profile-top .subtitle {
  margin: 0;
  font-size: 1.125rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.banner {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid;
  margin-bottom: var(--space-xl);
  font-size: 0.98rem;
}

.banner--gdpr {
  background: var(--color-banner-info);
  border-color: var(--color-banner-info-border);
  color: var(--color-navy-soft);
}

.banner--emergency {
  background: var(--color-banner-warn);
  border-color: var(--color-banner-warn-border);
  color: var(--color-navy);
}

.banner strong { display: block; margin-bottom: var(--space-xs); }

.banner p {
  margin: 0 0 var(--space-sm);
}

.banner p:last-child {
  margin-bottom: 0;
}

.hours-table {
  width: 100%;
  max-width: 480px;
  border-collapse: collapse;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.hours-table th,
.hours-table td {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.hours-table tr:last-child th,
.hours-table tr:last-child td { border-bottom: none; }

.hours-table th {
  background: var(--color-navy);
  color: #fff;
  font-weight: 600;
  width: 40%;
}

.contact-block {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.contact-block p { margin: 0 0 var(--space-sm); }
.contact-block p:last-child { margin-bottom: 0; }

.form {
  max-width: 680px;
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.form-intro {
  margin-bottom: var(--space-xl);
}

.form__group { margin-bottom: var(--space-lg); }

.form__group label,
.form__group legend {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-navy);
}

.form__group input[type="text"],
.form__group input[type="email"],
.form__group input[type="tel"],
.form__group input[type="date"],
.form__group select,
.form__group textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font: inherit;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text);
}

.form__group textarea { min-height: 140px; resize: vertical; }

.form__hint {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

.form__checkbox {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.form__checkbox input {
  margin-top: 0.35rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-accent);
  flex-shrink: 0;
}

fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: 0 0 var(--space-lg);
}

fieldset legend { padding: 0 var(--space-xs); font-weight: 700; }

.form__status {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  display: none;
}

.form__status.is-visible { display: block; }

.form__status--success {
  background: #ecfdf5;
  border: 1px solid #10b981;
  color: #065f46;
}

.form__status--error {
  background: #fef2f2;
  border: 1px solid #f87171;
  color: #991b1b;
}

.cta-row {
  margin-top: var(--space-xl);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
}

.confirmation {
  max-width: 760px;
}

.article-card time {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.article-card .card__title a {
  color: var(--color-navy);
  text-decoration: none;
}

.article-card .card__title a:hover { color: var(--color-accent); }

.article-date {
  margin: calc(-1 * var(--space-sm)) 0 var(--space-lg);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.article-body h2 {
  font-size: 1.2rem;
  color: var(--color-navy);
  margin: var(--space-xl) 0 var(--space-md);
  clear: both;
}

.article-body h3 {
  font-size: 1.05rem;
  color: var(--color-navy);
  margin: var(--space-lg) 0 var(--space-sm);
}

@media (max-width: 480px) {
  :root {
    --logo-size: 102px;
  }

  .logo__photo {
    width: var(--logo-size);
    height: var(--logo-size);
  }

  .logo__name {
    font-size: 1.12rem;
  }

  .logo__role {
    font-size: 0.78rem;
    letter-spacing: 0.015em;
  }
}

.article-body p { color: var(--color-text-muted); }

.article-body > .list-check {
  clear: both;
}

.article-figure {
  margin: var(--space-lg) 0 var(--space-xl);
}

.article-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
  object-fit: cover;
}

.article-figure figcaption {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.article-split {
  display: grid;
  gap: var(--space-lg);
  margin: var(--space-lg) 0 var(--space-xl);
  align-items: start;
}

.article-split .article-figure {
  margin: 0;
}

.article-split__text > :first-child {
  margin-top: 0;
}

.article-split__text > :last-child {
  margin-bottom: 0;
}

.article-figure--mid {
  max-width: 28rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 800px) {
  .article-split--image-right {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .article-split--image-left {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .article-split--image-left .article-figure {
    order: -1;
  }

  .article-figure--float-right {
    float: right;
    width: min(42%, 22rem);
    margin: 0 0 var(--space-lg) var(--space-xl);
  }

  .article-figure--float-left {
    float: left;
    width: min(42%, 22rem);
    margin: 0 var(--space-xl) var(--space-lg) 0;
  }

  .article-figure--float-right img,
  .article-figure--float-left img {
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 799px) {
  .article-split--image-left .article-figure {
    order: 0;
  }
}

.site-footer {
  background: var(--color-navy);
  color: #cbd5e1;
  padding: var(--space-xl) var(--space-lg);
  margin-top: auto;
}

.site-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  font-size: 0.9rem;
}

.site-footer a { color: #e2e8f0; }
.site-footer a:hover { color: #fff; }

.site-footer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md) var(--space-xl);
}

.site-footer__legal {
  font-size: 0.85rem;
  opacity: 0.85;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .site-header__inner {
    flex-wrap: nowrap;
    align-items: center;
  }

  .logo {
    flex: 1;
    min-width: 0;
  }

  .logo__role {
    display: none;
  }

  .nav-toggle { display: inline-flex; }

  .site-nav {
    position: fixed;
    inset: 0;
    top: calc(var(--logo-size) + 1.8rem);
    background: var(--color-navy);
    padding: var(--space-lg);
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
    visibility: hidden;
  }

  body.nav-open .site-nav {
    transform: translateX(0);
    visibility: visible;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav li { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }

  .site-nav a {
    display: block;
    padding: var(--space-md) 0;
    border-bottom: none;
  }
}

@media (min-width: 769px) {
  .site-nav {
    position: static;
    inset: auto;
    transform: none;
    visibility: visible;
    overflow: visible;
    padding: 0;
    background: transparent;
  }

  .site-nav ul { justify-content: flex-end; }
}

@media (max-width: 1280px) and (min-width: 769px) {
  .site-header__inner {
    align-items: flex-start;
  }

  .site-nav {
    width: 100%;
  }

  .site-nav ul {
    justify-content: flex-start;
  }
}