/*
Theme Name: Innovare Italia
Theme URI: https://innovare-italia.it/
Author: Codex
Description: Tema editoriale WordPress per Innovare Italia, con homepage configurabile, ricerca in header, spazi pubblicitari standard, box autore e navigazione continua tra articoli.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: innovare-italia
*/

:root {
  --ii-blue: #071d45;
  --ii-blue-soft: #12376b;
  --ii-orange: #ff5a1f;
  --ii-ink: #0c1e3f;
  --ii-muted: #64708a;
  --ii-line: #dde4ef;
  --ii-bg: #f7f9fc;
  --ii-card: #ffffff;
  --ii-radius: 6px;
  --ii-serif: Georgia, "Times New Roman", serif;
  --ii-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ii-shadow: 0 16px 36px rgba(7, 29, 69, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #fff;
  color: var(--ii-ink);
  font-family: var(--ii-sans);
  font-size: 16px;
  line-height: 1.55;
}

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

a:hover {
  color: var(--ii-orange);
}

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

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

.site-wrap,
.ii-container {
  width: min(1240px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  background: #fff;
  border-bottom: 1px solid var(--ii-line);
}

.header-main {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-branding {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ii-blue);
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: inline-grid;
  grid-template-columns: repeat(2, 12px);
  gap: 2px;
  color: var(--ii-orange);
}

.brand-mark span {
  position: relative;
  width: 10px;
  height: 34px;
  border-radius: 8px 8px 0 0;
  background: currentColor;
}

.brand-mark span::before {
  position: absolute;
  top: -9px;
  left: -5px;
  width: 0;
  height: 0;
  border-right: 10px solid transparent;
  border-left: 10px solid transparent;
  border-bottom: 12px solid currentColor;
  content: "";
}

.brand-mark span:nth-child(2) {
  height: 26px;
  margin-top: 8px;
}

.site-title {
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1;
}

.site-title .domain-dot {
  color: var(--ii-blue-soft);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-search {
  position: relative;
}

.search-toggle,
.icon-link,
.menu-toggle {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ii-blue);
  cursor: pointer;
}

.search-toggle:hover,
.icon-link:hover,
.menu-toggle:hover {
  background: var(--ii-bg);
  color: var(--ii-orange);
}

.header-search-form {
  position: absolute;
  z-index: 20;
  top: calc(100% + 10px);
  right: 0;
  display: none;
  width: min(360px, calc(100vw - 40px));
  padding: 10px;
  border: 1px solid var(--ii-line);
  border-radius: var(--ii-radius);
  background: #fff;
  box-shadow: var(--ii-shadow);
}

.header-search-form.is-open {
  display: flex;
}

.header-search-form input[type="search"] {
  min-width: 0;
  flex: 1;
  padding: 12px 14px;
  border: 1px solid var(--ii-line);
  border-radius: var(--ii-radius);
  color: var(--ii-ink);
}

.header-search-form button[type="submit"],
.button,
.wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 18px;
  border: 1px solid var(--ii-orange);
  border-radius: 4px;
  background: var(--ii-orange);
  color: #fff;
  font-weight: 800;
  font-size: 12px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.button.button-outline,
.newsletter-link {
  background: #fff;
  color: var(--ii-orange);
}

.newsletter-link {
  padding: 13px 28px;
  border: 1px solid var(--ii-orange);
  border-radius: 4px;
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
}

.social-links {
  display: flex;
  gap: 6px;
}

.social-links a {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--ii-blue);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.primary-nav-wrap {
  border-top: 1px solid var(--ii-line);
}

.primary-menu {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  gap: clamp(18px, 4vw, 58px);
}

.primary-menu a {
  display: block;
  padding: 16px 0;
  color: var(--ii-blue);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.menu-toggle {
  display: none;
}

.home-main {
  padding: 18px 0 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.68fr) minmax(360px, 1fr);
  min-height: 400px;
  overflow: hidden;
  border-radius: var(--ii-radius);
  background: var(--ii-bg);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(24px, 4vw, 54px);
}

.eyebrow,
.card-category,
.kicker {
  color: var(--ii-orange);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title,
.entry-title {
  margin: 10px 0 18px;
  color: var(--ii-blue);
  font-family: var(--ii-serif);
  font-size: clamp(38px, 5vw, 64px);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-excerpt {
  max-width: 460px;
  margin: 0 0 26px;
  color: var(--ii-blue);
  font-size: 18px;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 18px 0;
  color: #35435d;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.post-meta span + span::before,
.post-meta a + time::before {
  margin-right: 10px;
  color: var(--ii-muted);
  content: "•";
}

.hero-media {
  min-height: 380px;
  background: #d8e4f0;
}

.hero-media img,
.article-card img,
.interview-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.article-card {
  overflow: hidden;
  border: 1px solid #edf1f6;
  border-radius: var(--ii-radius);
  background: #fff;
  box-shadow: 0 8px 24px rgba(7, 29, 69, 0.04);
}

.article-card-image {
  aspect-ratio: 16 / 9;
  background: var(--ii-bg);
}

.article-card-body {
  padding: 18px 16px 16px;
}

.article-card h3,
.section-title,
.entry-content h2,
.archive-title,
.author-box h2 {
  color: var(--ii-blue);
  font-family: var(--ii-serif);
  letter-spacing: 0;
}

.article-card h3 {
  margin: 8px 0 10px;
  font-size: 23px;
  line-height: 1.08;
}

.article-card p {
  margin: 0 0 16px;
  color: #33415b;
  font-size: 14px;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 34px 0 18px;
}

.section-title {
  position: relative;
  margin: 0;
  font-size: 24px;
  font-family: var(--ii-sans);
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.section-title::after {
  display: block;
  width: 38px;
  height: 3px;
  margin-top: 7px;
  background: var(--ii-orange);
  content: "";
}

.latest-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--ii-line);
  border-bottom: 1px solid var(--ii-line);
}

.latest-item {
  min-height: 74px;
  padding: 14px 20px 14px 0;
  border-right: 1px solid var(--ii-line);
}

.latest-item:last-child {
  border-right: 0;
}

.latest-time {
  color: var(--ii-orange);
  font-size: 12px;
  font-weight: 900;
}

.latest-item h3 {
  margin: 4px 0 0;
  color: var(--ii-blue);
  font-family: var(--ii-serif);
  font-size: 15px;
  line-height: 1.18;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.topic-card {
  min-height: 168px;
  padding: 20px 14px;
  border: 1px solid var(--ii-line);
  border-radius: var(--ii-radius);
  background: #fff;
  text-align: center;
}

.topic-icon {
  display: inline-grid;
  width: 54px;
  height: 54px;
  margin-bottom: 12px;
  place-items: center;
  color: var(--ii-orange);
}

.topic-card h3 {
  margin: 0 0 6px;
  color: var(--ii-blue);
  font-family: var(--ii-serif);
  font-size: 18px;
}

.topic-card p {
  min-height: 44px;
  margin: 0 0 12px;
  color: #3b4964;
  font-size: 13px;
  line-height: 1.25;
}

.topic-card span {
  color: var(--ii-blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.lower-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(280px, 1fr);
  gap: 18px;
  margin: 20px 0 18px;
}

.interview-card {
  display: grid;
  grid-template-columns: minmax(280px, 1.2fr) minmax(240px, 0.9fr);
  overflow: hidden;
  border-radius: var(--ii-radius);
  background: #eaf5ff;
}

.interview-copy {
  padding: clamp(24px, 4vw, 42px);
}

.interview-copy h2 {
  margin: 8px 0 16px;
  color: var(--ii-blue);
  font-family: var(--ii-serif);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.08;
}

.newsletter-card,
.ad-slot {
  border-radius: var(--ii-radius);
  background: var(--ii-bg);
}

.newsletter-card {
  padding: 34px;
}

.newsletter-card h2 {
  margin: 0 0 10px;
  color: var(--ii-blue);
  font-family: var(--ii-serif);
  font-size: 32px;
  line-height: 1.05;
}

.newsletter-form {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.newsletter-form input {
  width: 100%;
  padding: 14px;
  border: 1px solid var(--ii-line);
  border-radius: 4px;
}

.ad-slot {
  display: grid;
  min-height: 90px;
  margin: 24px 0;
  padding: 14px;
  place-items: center;
  border: 1px dashed #b8c4d4;
  color: var(--ii-muted);
  font-size: 12px;
  text-align: center;
}

.ad-slot-leaderboard {
  min-height: 90px;
}

.ad-slot-medium-rectangle {
  min-height: 250px;
}

.site-footer {
  margin-top: 18px;
  padding: 34px 0 18px;
  background: linear-gradient(135deg, #063a70 0%, #04183c 100%);
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr repeat(4, 1fr);
  gap: 34px;
}

.footer-brand .site-branding {
  color: #fff;
}

.footer-brand p,
.footer-menu a,
.footer-bottom {
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
}

.footer-menu h3 {
  margin: 0 0 12px;
  font-size: 13px;
  text-transform: uppercase;
}

.footer-menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 760px) minmax(280px, 340px);
  gap: 54px;
  padding: 42px 0;
}

.single-article {
  min-width: 0;
}

.single-article .entry-title {
  font-size: clamp(42px, 6vw, 72px);
}

.entry-content {
  color: #142849;
  font-size: 19px;
}

.entry-content p {
  margin: 0 0 1.35em;
}

.entry-content a {
  color: var(--ii-orange);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.entry-footer {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--ii-line);
}

.tag-links,
.cat-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0;
}

.tag-links a,
.cat-links a {
  padding: 6px 10px;
  border: 1px solid var(--ii-line);
  border-radius: 999px;
  color: var(--ii-blue);
  font-size: 13px;
  font-weight: 800;
}

.author-box {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 18px;
  margin-top: 34px;
  padding: 24px;
  border: 1px solid var(--ii-line);
  border-radius: var(--ii-radius);
  background: var(--ii-bg);
}

.author-box img {
  border-radius: 50%;
}

.author-box h2 {
  margin: 0 0 6px;
  font-size: 26px;
}

.next-article-card {
  margin-top: 34px;
  padding: 24px;
  border: 1px solid var(--ii-line);
  border-radius: var(--ii-radius);
}

.next-article-card h2 {
  margin: 0 0 6px;
  color: var(--ii-orange);
  font-size: 13px;
  text-transform: uppercase;
}

.sidebar-widget {
  margin-bottom: 22px;
  padding: 22px;
  border: 1px solid var(--ii-line);
  border-radius: var(--ii-radius);
  background: #fff;
}

.archive-grid,
.search-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding-bottom: 42px;
}

.pagination,
.load-more-wrap {
  display: flex;
  justify-content: center;
  margin: 28px 0 48px;
}

.load-more-button[disabled] {
  opacity: 0.55;
  cursor: wait;
}

.ii-next-autoload {
  min-height: 1px;
}

.ii-autoloaded-article {
  padding-top: 46px;
  border-top: 1px solid var(--ii-line);
}

@media (max-width: 1040px) {
  .featured-grid,
  .archive-grid,
  .search-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .topic-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .site-wrap,
  .ii-container {
    width: min(100% - 28px, 1240px);
  }

  .header-main {
    min-height: 76px;
  }

  .header-actions .newsletter-link,
  .social-links {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
  }

  .primary-nav-wrap {
    display: none;
  }

  .primary-nav-wrap.is-open {
    display: block;
  }

  .primary-menu {
    display: block;
    padding: 8px 0 16px;
  }

  .primary-menu a {
    padding: 12px 0;
  }

  .hero-grid,
  .lower-grid,
  .content-layout,
  .interview-card {
    grid-template-columns: 1fr;
  }

  .hero-media {
    min-height: 260px;
    order: -1;
  }

  .latest-strip {
    grid-template-columns: 1fr;
  }

  .latest-item {
    border-right: 0;
    border-bottom: 1px solid var(--ii-line);
  }

  .latest-item:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 620px) {
  .site-title {
    font-size: 26px;
  }

  .brand-mark {
    transform: scale(0.82);
    transform-origin: left center;
  }

  .hero-title,
  .entry-title,
  .single-article .entry-title {
    font-size: 38px;
    line-height: 1.02;
  }

  .featured-grid,
  .topic-grid,
  .archive-grid,
  .search-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section-heading {
    display: block;
  }

  .section-heading .button {
    margin-top: 14px;
  }

  .author-box {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    display: block;
  }
}