/* ============================================================
   Il Punto Cyber — Stile
   Minimal, light, leggibile
   ============================================================ */

/* --- Reset & base ------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:        #1a1a2e;
  --ink-light:  #4a4a6a;
  --ink-faint:  #8888aa;
  --accent:     #2563eb;
  --accent-dk:  #1a1a2e;
  --bg:         #ffffff;
  --bg-off:     #f8f8f6;
  --bg-code:    #f3f3f0;
  --border:     #e4e4dc;
  --success:    #16a34a;
  --error:      #dc2626;
  --info:       #0369a1;
  --max-w:      720px;
  --font-body:  'Georgia', 'Times New Roman', serif;
  --font-ui:    system-ui, -apple-system, 'Segoe UI', sans-serif;
}

html { font-size: 17px; line-height: 1.7; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }

/* --- Layout ------------------------------------------------- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

main.main { flex: 1; }

/* --- Header ------------------------------------------------- */
.site-header {
  background: var(--accent-dk);
  padding: 20px 0;
  border-bottom: 3px solid #2563eb;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.site-brand:hover { opacity: .88; text-decoration: none; }

.site-logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
  flex-shrink: 0;
}

.site-brand__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.site-title {
  font-family: var(--font-ui);
  font-size: 1.45rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: .03em;
  line-height: 1.1;
}

.site-tagline {
  font-family: var(--font-ui);
  font-size: .82rem;
  color: #a0a8c8;
  letter-spacing: .01em;
}

/* --- Latest issue ------------------------------------------ */
.latest-issue {
  margin-top: 52px;
  margin-bottom: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

.label {
  font-family: var(--font-ui);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 12px;
}

.latest-title {
  font-size: 1.65rem;
  line-height: 1.3;
  margin-bottom: 8px;
}
.latest-title a { color: var(--ink); }
.latest-title a:hover { color: var(--accent); text-decoration: none; }

.latest-meta {
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--ink-faint);
  margin-bottom: 20px;
}

.btn-read {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: .9rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  border: 2px solid var(--accent);
  padding: 8px 20px;
  border-radius: 4px;
  transition: background .15s, color .15s;
}
.btn-read:hover {
  background: var(--accent);
  color: #fff;
  text-decoration: none;
}

/* --- Archive list ------------------------------------------ */
.section-title, .page-title {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 20px;
}

.page-sub {
  font-family: var(--font-ui);
  font-size: .9rem;
  color: var(--ink-faint);
  margin-top: -12px;
  margin-bottom: 24px;
}

.archive-section { margin-bottom: 40px; }

.archive-list {
  list-style: none;
}

.archive-item {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.archive-item:first-child { border-top: 1px solid var(--border); }

.archive-date {
  font-family: var(--font-ui);
  font-size: .78rem;
  color: var(--ink-faint);
  white-space: nowrap;
  min-width: 120px;
}

.archive-link {
  font-size: .95rem;
  color: var(--ink);
  flex: 1;
}
.archive-link:hover { color: var(--accent); text-decoration: none; }

.archive-more {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-ui);
  font-size: .88rem;
  color: var(--accent);
}

/* --- Article ----------------------------------------------- */
.article-main { padding: 0 0 64px; }

.article-container { max-width: 680px; }

.breadcrumb {
  margin-top: 32px;
  margin-bottom: 28px;
  font-family: var(--font-ui);
  font-size: .85rem;
}
.breadcrumb a { color: var(--ink-faint); }
.breadcrumb a:hover { color: var(--accent); }

.article-header { margin-bottom: 8px; }

.article-date {
  display: block;
  font-family: var(--font-ui);
  font-size: .82rem;
  color: var(--ink-faint);
  letter-spacing: .03em;
  margin-bottom: 20px;
  border-left: 3px solid var(--accent);
  padding-left: 10px;
}

/* --- DOCX content ------------------------------------------ */
.docx-content { font-size: 1rem; line-height: 1.8; }

.docx-content h1 {
  font-size: 1.45rem;
  line-height: 1.3;
  margin-top: 40px;
  margin-bottom: 12px;
  color: var(--ink);
}
.docx-content h1:first-child { margin-top: 0; }

.docx-content h2 {
  font-size: 1.15rem;
  margin-top: 32px;
  margin-bottom: 10px;
  color: var(--ink);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border);
}

.docx-content h3 {
  font-size: 1rem;
  margin-top: 24px;
  margin-bottom: 8px;
  color: var(--ink-light);
  font-style: italic;
}

.docx-content h4 {
  font-size: .95rem;
  margin-top: 20px;
  margin-bottom: 6px;
  color: var(--ink-light);
}

.docx-content p { margin-bottom: 18px; }

.docx-content a { color: var(--accent); }
.docx-content a:hover { text-decoration: underline; }

.docx-content strong { font-weight: 700; }
.docx-content em     { font-style: italic; }

.docx-content ul {
  padding-left: 1.4em;
  margin-bottom: 18px;
}
.docx-content li { margin-bottom: 6px; }

.docx-content code {
  font-family: 'Menlo', 'Consolas', monospace;
  font-size: .85em;
  background: var(--bg-code);
  padding: 2px 5px;
  border-radius: 3px;
  color: #c0392b;
}

.docx-content table.docx-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
  margin-bottom: 20px;
}
.docx-content table.docx-table td {
  border: 1px solid var(--border);
  padding: 8px 12px;
  vertical-align: top;
}
.docx-content table.docx-table tr:nth-child(even) td {
  background: var(--bg-off);
}

/* --- Article navigation ------------------------------------ */
.article-nav {
  display: flex;
  gap: 24px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-family: var(--font-ui);
}

.article-nav__prev,
.article-nav__next {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--ink);
  text-decoration: none;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: border-color .15s;
}
.article-nav__next { text-align: right; }
.article-nav__prev:hover,
.article-nav__next:hover { border-color: var(--accent); text-decoration: none; }

.nav-label {
  font-size: .75rem;
  color: var(--ink-faint);
  letter-spacing: .04em;
}
.nav-title {
  font-size: .88rem;
  color: var(--ink);
  line-height: 1.4;
}

/* --- Subscribe section ------------------------------------- */
.subscribe-section {
  background: var(--bg-off);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 0;
}

.subscribe-title {
  font-family: var(--font-ui);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}

.subscribe-sub {
  font-family: var(--font-ui);
  font-size: .95rem;
  color: var(--ink-light);
  margin-bottom: 24px;
}

.subscribe-form { max-width: 480px; }

.subscribe-row {
  display: flex;
  gap: 8px;
}

.subscribe-row input[type=email] {
  flex: 1;
  font-family: var(--font-ui);
  font-size: .95rem;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  outline: none;
  transition: border-color .15s;
  background: #fff;
  color: var(--ink);
}
.subscribe-row input[type=email]:focus { border-color: var(--accent); }

.subscribe-row button {
  font-family: var(--font-ui);
  font-size: .9rem;
  font-weight: 600;
  padding: 10px 22px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background .15s;
}
.subscribe-row button:hover { background: #1d4ed8; }

.subscribe-note {
  font-family: var(--font-ui);
  font-size: .78rem;
  color: var(--ink-faint);
  margin-top: 10px;
}

/* --- Form messages ----------------------------------------- */
.form-msg {
  font-family: var(--font-ui);
  font-size: .9rem;
  padding: 10px 14px;
  border-radius: 4px;
  margin-bottom: 16px;
}
.form-msg--success { background: #f0fdf4; color: var(--success); border: 1px solid #bbf7d0; }
.form-msg--error   { background: #fef2f2; color: var(--error);   border: 1px solid #fecaca; }
.form-msg--info    { background: #eff6ff; color: var(--info);    border: 1px solid #bfdbfe; }

/* --- Status card ------------------------------------------- */
.status-card {
  max-width: 520px;
  margin: 64px auto 80px;
  text-align: center;
}
.status-card h1 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.status-card p {
  font-family: var(--font-ui);
  font-size: 1rem;
  color: var(--ink-light);
  margin-bottom: 12px;
  line-height: 1.6;
}

.status-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.status-icon--ok  { background: #f0fdf4; color: var(--success); }
.status-icon--err { background: #fef2f2; color: var(--error); }

.back-link {
  font-family: var(--font-ui);
  font-size: .9rem;
  margin-top: 24px !important;
}

/* --- Unsubscribe button ------------------------------------ */
.btn-unsub {
  font-family: var(--font-ui);
  font-size: .9rem;
  padding: 10px 24px;
  background: var(--error);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  margin-top: 16px;
}
.btn-unsub:hover { opacity: .85; }

/* --- Pagination -------------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  gap: 20px;
  justify-content: center;
  margin-top: 32px;
  font-family: var(--font-ui);
  font-size: .88rem;
}
.page-link { color: var(--accent); }
.page-info  { color: var(--ink-faint); }

/* --- Footer ------------------------------------------------- */
.site-footer {
  background: var(--bg-off);
  border-top: 1px solid var(--border);
  padding: 28px 0;
  margin-top: auto;
}
.site-footer .container { text-align: center; }
.site-footer p {
  font-family: var(--font-ui);
  font-size: .82rem;
  color: var(--ink-faint);
  line-height: 1.6;
}
.footer-links { margin-top: 6px; }
.footer-links a { color: var(--ink-faint); margin: 0 4px; }
.footer-links a:hover { color: var(--accent); }

/* --- Error / empty ----------------------------------------- */
.error-msg {
  font-family: var(--font-ui);
  color: var(--error);
  margin: 48px 0 16px;
}
.empty-state {
  font-family: var(--font-ui);
  color: var(--ink-faint);
  margin: 64px 0;
  text-align: center;
}
.error { color: var(--error); }

/* --- Admin ------------------------------------------------- */
.admin-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}
.admin-wrap h1 {
  font-family: var(--font-ui);
  font-size: 1.4rem;
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.admin-wrap h2 {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-faint);
  margin: 36px 0 12px;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-ui);
  font-size: .85rem;
}
.admin-table th {
  text-align: left;
  padding: 8px 12px;
  background: var(--bg-off);
  border: 1px solid var(--border);
  font-weight: 600;
  color: var(--ink-light);
}
.admin-table td {
  padding: 8px 12px;
  border: 1px solid var(--border);
  color: var(--ink);
}
.admin-table tr:hover td { background: #fafaf8; }
.badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 99px;
  letter-spacing: .04em;
}
.badge--ok  { background: #f0fdf4; color: var(--success); }
.badge--err { background: #fef2f2; color: var(--error); }
.badge--pend { background: #fffbeb; color: #d97706; }
.admin-stat {
  display: inline-block;
  font-family: var(--font-ui);
  background: var(--bg-off);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 24px;
  margin: 0 12px 12px 0;
  min-width: 140px;
}
.admin-stat__num { font-size: 2rem; font-weight: 700; color: var(--ink); line-height: 1; }
.admin-stat__label { font-size: .78rem; color: var(--ink-faint); margin-top: 4px; }
.admin-login-wrap {
  max-width: 340px;
  margin: 100px auto;
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: 8px;
  text-align: center;
}
.admin-login-wrap h1 { font-family: var(--font-ui); font-size: 1.2rem; margin-bottom: 20px; }
.admin-login-wrap input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--font-ui);
  font-size: .95rem;
  margin-bottom: 12px;
}
.admin-login-wrap button {
  width: 100%;
  padding: 10px;
  background: var(--accent-dk);
  color: #fff;
  font-family: var(--font-ui);
  font-size: .95rem;
  font-weight: 600;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}
.admin-logout { font-family: var(--font-ui); font-size: .82rem; float: right; color: var(--ink-faint); }

/* --- Responsive -------------------------------------------- */
@media (max-width: 600px) {
  .subscribe-row { flex-direction: column; }
  .subscribe-row button { width: 100%; }
  .archive-item { flex-direction: column; gap: 2px; }
  .archive-date { min-width: 0; }
  .article-nav { flex-direction: column; }
  .article-nav__next { text-align: left; }
  .admin-wrap { padding: 20px 16px 48px; }
}