/*
Theme Name: Ago Ticino Formazione
Theme URI: https://agoticino.com/
Author: OpenAI per Ago Ticino
Author URI: https://openai.com/
Description: Tema WordPress personalizzato per Formazione Ago Ticino, ispirato a Virtual Medical Academy, OMRON Academy e strutturato per la presentazione chiara dei corsi.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: ago-ticino-formazione
*/

:root {
  --verde-primario: #538075;
  --oro: #b89251;
  --verde-profondo: #516662;
  --avorio: #f7f5ef;
  --bianco: #ffffff;
  --testo: #24312d;
  --testo-chiaro: #64726d;
  --bordo: #dde5e2;
  --ombra: 0 16px 40px rgba(36, 49, 45, 0.08);
  --raggio: 20px;
  --contenuto: 1200px;
  --transizione: all 0.25s ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--testo);
  background: var(--avorio);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--verde-primario); text-decoration: none; }
a:hover { color: var(--verde-profondo); }

.container {
  width: min(calc(100% - 32px), var(--contenuto));
  margin: 0 auto;
}

.serif-title,
h1, h2, h3, h4, h5, h6 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.15;
  margin: 0 0 16px;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.6rem); }
h2 { font-size: clamp(2rem, 3vw, 3rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.8rem); }
p { margin: 0 0 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(247, 245, 239, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(81, 102, 98, 0.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 14px;
}

.site-branding img {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--verde-profondo);
}

.brand-subtitle {
  font-size: 0.84rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--oro);
}

.main-navigation ul {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-navigation a {
  color: var(--testo);
  font-size: 0.98rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.button,
.wp-block-button__link,
button,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transizione);
}

.button-primary,
.wp-block-button__link {
  background: var(--verde-primario);
  color: var(--bianco);
}
.button-primary:hover,
.wp-block-button__link:hover {
  background: var(--verde-profondo);
  color: var(--bianco);
}

.button-secondary {
  background: transparent;
  color: var(--verde-profondo);
  border: 1px solid rgba(81,102,98,0.24);
}
.button-secondary:hover {
  background: var(--bianco);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(81,102,98,0.24);
  color: var(--verde-profondo);
}

.hero {
  padding: 72px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 42px;
  align-items: center;
}

.hero-kicker,
.section-kicker {
  color: var(--oro);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.hero p {
  font-size: 1.08rem;
  color: var(--testo-chiaro);
  max-width: 700px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.hero-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(255,255,255,0.88));
  border: 1px solid rgba(81, 102, 98, 0.12);
  box-shadow: var(--ombra);
  border-radius: 32px;
  overflow: hidden;
}

.hero-card img { width: 100%; height: 100%; object-fit: cover; }

.trust-row {
  padding: 12px 0 58px;
}

.trust-grid,
.category-grid,
.feature-grid,
.course-grid,
.resource-grid,
.footer-grid {
  display: grid;
  gap: 22px;
}

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

.trust-item,
.feature-item,
.category-item,
.resource-item {
  background: var(--bianco);
  padding: 24px;
  border-radius: var(--raggio);
  border: 1px solid var(--bordo);
  box-shadow: var(--ombra);
}

.trust-item strong,
.feature-item strong,
.category-item strong,
.resource-item strong {
  display: block;
  margin-bottom: 8px;
  color: var(--verde-profondo);
  font-size: 1.05rem;
}

.section {
  padding: 68px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-heading p {
  color: var(--testo-chiaro);
  max-width: 720px;
}

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

.course-card {
  background: var(--bianco);
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid var(--bordo);
  box-shadow: var(--ombra);
  transition: var(--transizione);
}

.course-card:hover {
  transform: translateY(-6px);
}

.course-card-media {
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, rgba(83,128,117,0.15), rgba(184,146,81,0.18));
}

.course-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-card-body {
  padding: 24px;
}

.course-meta-top {
  font-size: 0.82rem;
  color: var(--oro);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 10px;
}

.course-info-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 18px;
}

.course-chip {
  background: rgba(83,128,117,0.10);
  color: var(--verde-profondo);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.88rem;
}

.course-price {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--verde-profondo);
  margin-bottom: 14px;
}

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

.category-item {
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.feature-split,
.about-split,
.single-course-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.about-card,
.single-course-sidebar,
.course-program,
.course-summary-box {
  background: var(--bianco);
  border: 1px solid var(--bordo);
  border-radius: 26px;
  box-shadow: var(--ombra);
}

.about-card img {
  border-radius: 26px;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

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

.cta-banner {
  background: linear-gradient(135deg, var(--verde-profondo), var(--verde-primario));
  color: var(--bianco);
  border-radius: 34px;
  padding: 42px;
  box-shadow: var(--ombra);
}

.cta-banner h2,
.cta-banner p,
.cta-banner a { color: var(--bianco); }

.site-footer {
  background: var(--verde-profondo);
  color: rgba(255,255,255,0.88);
  padding: 64px 0 26px;
  margin-top: 72px;
}

.footer-grid {
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  margin-bottom: 28px;
}

.site-footer h4 {
  color: var(--bianco);
  margin-bottom: 14px;
}

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

.site-footer li { margin-bottom: 8px; }
.site-footer a { color: rgba(255,255,255,0.84); }
.site-footer a:hover { color: var(--bianco); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 20px;
  font-size: 0.92rem;
}

.page-header {
  padding: 58px 0 20px;
}

.archive-filter {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 14px 0 34px;
}

.filter-chip {
  display: inline-flex;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--bianco);
  color: var(--verde-profondo);
  border: 1px solid var(--bordo);
}

.single-course-hero {
  padding: 54px 0 36px;
}

.single-course-grid {
  grid-template-columns: minmax(0, 1fr) 360px;
}

.single-course-media {
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--bordo);
  box-shadow: var(--ombra);
  margin-bottom: 26px;
}

.single-course-sidebar {
  padding: 26px;
  position: sticky;
  top: 100px;
}

.summary-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 24px;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--bordo);
}

.summary-item strong { color: var(--verde-profondo); }

.content-stack > * + * {
  margin-top: 22px;
}

.course-program { padding: 24px; }

.program-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--bordo);
}
.program-item:last-child { border-bottom: 0; }

.entry-content,
.editor-content { font-size: 1.03rem; }
.entry-content ul,
.editor-content ul { padding-left: 22px; }

@media (max-width: 980px) {
  .hero-grid,
  .feature-split,
  .about-split,
  .single-course-grid,
  .footer-grid,
  .trust-grid,
  .feature-grid,
  .course-grid,
  .category-grid {
    grid-template-columns: 1fr 1fr;
  }
  .header-inner { flex-wrap: wrap; }
}

@media (max-width: 760px) {
  .main-navigation {
    width: 100%;
    display: none;
  }
  .main-navigation.is-open { display: block; }
  .main-navigation ul {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 0 8px;
  }
  .menu-toggle { display: inline-flex; }
  .header-actions .button-secondary { display: none; }
  .hero-grid,
  .feature-split,
  .about-split,
  .single-course-grid,
  .footer-grid,
  .trust-grid,
  .feature-grid,
  .course-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }
  .section-heading {
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-banner { padding: 30px 24px; }
}