/* Recensioni Acquisti — Foglio di stile editoriale */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Charter', 'Georgia', 'Iowan Old Style', 'Cambria', serif;
  font-size: 18px;
  line-height: 1.65;
  color: #1c1917;
  background-color: #fafaf9;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1c1917;
  line-height: 1.25;
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.75rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 2.5rem 0 1rem;
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 1.5rem 0 0.75rem;
}

p {
  margin: 0 0 1.25rem;
}

a {
  color: #1e40af;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

a:hover {
  text-decoration-thickness: 2px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}

figure {
  margin: 2rem 0;
}

figcaption {
  font-size: 0.875rem;
  color: #57534e;
  margin-top: 0.5rem;
  text-align: center;
}

/* Header */
.site-header {
  background-color: #ffffff;
  border-bottom: 1px solid #e7e5e4;
  padding: 1.25rem 0;
}

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

.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: #1c1917;
}

.brand:hover {
  text-decoration: none;
}

.brand-name {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.brand-tagline {
  font-family: 'Charter', 'Georgia', serif;
  font-size: 0.85rem;
  font-style: italic;
  color: #57534e;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.site-nav a {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 0.95rem;
  color: #1c1917;
  text-decoration: none;
  font-weight: 500;
}

.site-nav a:hover {
  color: #1e40af;
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Container generale */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding-left: clamp(1rem, 4vw, 2rem);
  padding-right: clamp(1rem, 4vw, 2rem);
}

.container-narrow {
  max-width: 720px;
}

/* Hero */
.hero {
  background-color: #f5f5f4;
  padding: clamp(3rem, 7vw, 5rem) 0;
  border-bottom: 1px solid #e7e5e4;
}

.hero h1 {
  max-width: 800px;
  margin-bottom: 1.25rem;
}

.hero .subhead {
  font-size: 1.15rem;
  color: #57534e;
  max-width: 700px;
  margin: 0;
}

/* Sezioni */
.section {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}

.section-title {
  margin-bottom: 2rem;
}

/* Grid articoli */
.articles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 640px) {
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .articles-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.article-card {
  background-color: #ffffff;
  border: 1px solid #e7e5e4;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease;
}

.article-card:hover {
  border-color: #a8a29e;
}

.article-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 0;
}

.article-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-card-meta {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 0.8rem;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.article-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
  line-height: 1.35;
}

.article-card h3 a {
  color: #1c1917;
  text-decoration: none;
}

.article-card h3 a:hover {
  color: #1e40af;
  text-decoration: underline;
}

.article-card p {
  color: #57534e;
  font-size: 0.95rem;
  margin: 0;
  flex-grow: 1;
}

/* Sezioni informative home */
.info-blocks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .info-blocks {
    grid-template-columns: 1fr 1fr;
  }
}

.info-block {
  background-color: #ffffff;
  border: 1px solid #e7e5e4;
  border-radius: 8px;
  padding: 2rem;
}

.info-block h2 {
  margin-top: 0;
  font-size: 1.4rem;
}

/* Articolo */
.article-main {
  padding: clamp(2rem, 5vw, 3.5rem) 0;
}

.article-header {
  margin-bottom: 2rem;
}

.article-meta {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 0.875rem;
  color: #57534e;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-meta a {
  color: #57534e;
}

.article-subtitle {
  font-size: 1.2rem;
  color: #57534e;
  font-style: italic;
  margin-bottom: 0;
}

.article-body {
  font-size: 1.05rem;
}

.article-body h2 {
  font-size: 1.5rem;
}

.author-bio {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid #e7e5e4;
  font-size: 0.95rem;
  color: #57534e;
}

.author-bio h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  color: #1c1917;
}

.back-link {
  display: inline-block;
  margin-top: 2rem;
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 0.95rem;
}

/* Footer */
.site-footer {
  background-color: #1c1917;
  color: #d6d3d1;
  padding: 3rem 0 2rem;
  font-size: 0.9rem;
  margin-top: 4rem;
}

.site-footer a {
  color: #d6d3d1;
}

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

.footer-disclosure {
  max-width: 720px;
  margin: 0 auto 2rem;
  text-align: center;
  font-style: italic;
  color: #a8a29e;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}

.footer-links a {
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-copyright {
  text-align: center;
  color: #a8a29e;
  font-size: 0.85rem;
}

/* Pagine informative */
.info-page {
  padding: clamp(2rem, 5vw, 3.5rem) 0;
}

.info-page h1 {
  margin-bottom: 2rem;
}

.contact-block {
  background-color: #ffffff;
  border: 1px solid #e7e5e4;
  border-radius: 8px;
  padding: 1.5rem;
  margin: 1.5rem 0;
}

.contact-block h3 {
  margin-top: 0;
}

/* Utility */
.text-muted {
  color: #57534e;
}

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