/* academy.css */
:root{
  /* Brand (coerente Dogsportal: nero + accento arancione) */
  --brand: #ff6a00;
  --brand-2: #ff8a33;

  --bg: #ffffff;
  --ink: #101114;
  --muted: #5a5f6a;
  --surface: #ffffff;
  --surface-2: #f6f7f9;
  --border: rgba(16,17,20,0.12);

  --shadow: 0 18px 45px rgba(16,17,20,0.10);
  --shadow-soft: 0 10px 28px rgba(16,17,20,0.08);

  --radius: 18px;
  --radius-sm: 14px;

  /* Font: UI pulita + testo più editoriale (coerente col mood Dogsportal) */
  --font-sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  --font-serif: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;

  --container: 1120px;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-serif);
  line-height: 1.55;
}

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

.container{
  width:min(var(--container), calc(100% - 40px));
  margin-inline:auto;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:8px;
  background: var(--ink);
  color:#fff;
  padding:10px 12px;
  border-radius: 10px;
  z-index:9999;
}
.skip-link:focus{ left:12px; }

.site-header{
  position: sticky;
  top:0;
  z-index:1000;
  background: rgba(255,255,255,0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(16,17,20,0.08);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding: 14px 0;
}
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; }
.brand img{ width: 190px; height: auto; }

.site-nav{
  display:flex;
  align-items:center;
  gap:18px;
  padding: 8px 14px;
  border: 1px solid rgba(16,17,20,0.08);
  border-radius: 999px;
  background: rgba(255,255,255,0.75);
}
.site-nav a{
  font-family: var(--font-sans);
  text-decoration:none;
  color: var(--ink);
  font-size: 14px;
  letter-spacing: .2px;
  padding: 8px 10px;
  border-radius: 999px;
}
.site-nav a:hover{ background: rgba(255,106,0,0.10); }

.header-cta{ display:flex; align-items:center; gap:10px; }

.btn{
  font-family: var(--font-sans);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  border-radius: 999px;
  padding: 11px 14px;
  border: 1px solid rgba(16,17,20,0.12);
  text-decoration:none;
  color: var(--ink);
  background: #fff;
  box-shadow: none;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  cursor:pointer;
  user-select:none;
}
.btn:hover{ transform: translateY(-1px); box-shadow: var(--shadow-soft); }
.btn:active{ transform: translateY(0px); box-shadow: none; }

.btn-primary{
  background: var(--brand);
  border-color: rgba(0,0,0,0.05);
  color:#fff;
}
.btn-primary:hover{ background: var(--brand-2); }

.btn-ghost{
  background: rgba(255,255,255,0.60);
}

.btn-lg{ padding: 14px 18px; font-size: 15px; }

.nav-toggle{
  display:none;
  width:42px;
  height:42px;
  border-radius: 12px;
  border: 1px solid rgba(16,17,20,0.12);
  background:#fff;
}
.nav-toggle span{
  display:block;
  height:2px;
  width:18px;
  background: var(--ink);
  margin: 4px auto;
  border-radius: 2px;
}

.hero{
  padding: 46px 0 18px;
  background:
    radial-gradient(1200px 500px at 20% 0%, rgba(255,106,0,0.16), transparent 55%),
    radial-gradient(900px 500px at 85% 10%, rgba(16,17,20,0.06), transparent 60%);
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items:start;
}
.kicker{
  display:inline-block;
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(16,17,20,0.08);
}
h1{
  margin: 14px 0 10px;
  font-family: var(--font-sans);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-size: clamp(30px, 4vw, 46px);
}
.accent{ color: var(--brand); }
.lead{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 18px;
  max-width: 60ch;
  font-family: var(--font-serif);
}
.hero-cta{ display:flex; gap: 12px; flex-wrap: wrap; margin: 18px 0 16px; }

.hero-stats{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.stat{
  background: rgba(255,255,255,0.75);
  border: 1px solid rgba(16,17,20,0.08);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.stat-n{
  font-family: var(--font-sans);
  font-weight: 700;
}
.stat-t{
  color: var(--muted);
  font-size: 13px;
  font-family: var(--font-sans);
  margin-top: 4px;
}

.hero-card{
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(16,17,20,0.10);
  border-radius: calc(var(--radius) + 6px);
  padding: 18px;
  box-shadow: var(--shadow);
}
.hero-card-top{ display:flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.pill{
  font-family: var(--font-sans);
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(16,17,20,0.05);
}
.pill-live{ background: rgba(255,106,0,0.14); color: var(--ink); border: 1px solid rgba(255,106,0,0.22); }
.hero-card-title{
  margin: 0 0 8px;
  font-family: var(--font-sans);
  letter-spacing: -0.01em;
}
.muted{ color: var(--muted); }
.tiny{ font-size: 12px; }

.hero-card-meta{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 12px;
}
.meta{
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  padding: 10px 10px;
  border: 1px solid rgba(16,17,20,0.07);
}
.meta-k{
  display:block;
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.meta-v{
  display:block;
  font-family: var(--font-sans);
  margin-top: 4px;
  font-weight: 700;
  font-size: 13px;
}
.hero-card-actions{ display:flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }

.section{ padding: 44px 0; }
.section-alt{ background: var(--surface-2); }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap: 18px; margin-bottom: 18px; }
h2{
  margin: 0;
  font-family: var(--font-sans);
  letter-spacing: -0.02em;
  font-size: clamp(22px, 2.6vw, 30px);
}
.cards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.card{
  background: #fff;
  border: 1px solid rgba(16,17,20,0.10);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover{ transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.card-top{ display:flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.badge{
  font-family: var(--font-sans);
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(16,17,20,0.10);
  background: rgba(16,17,20,0.04);
}
.badge-soft{ background: rgba(255,255,255,0.7); }
.badge-orange{ background: rgba(255,106,0,0.14); border-color: rgba(255,106,0,0.25); }
.card h3{
  margin: 0 0 8px;
  font-family: var(--font-sans);
  letter-spacing: -0.01em;
}
.card-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top: 14px;
}
.link{
  font-family: var(--font-sans);
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(16,17,20,0.25);
  padding-bottom: 2px;
}
.link:hover{ color: var(--brand); border-bottom-color: rgba(255,106,0,0.55); }

.section-cta{ margin-top: 18px; display:flex; justify-content:center; }

.how-grid{
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 18px;
  align-items:start;
}
.how-steps{ display:grid; gap: 12px; }
.how-step{
  display:flex;
  gap: 12px;
  background: #fff;
  border: 1px solid rgba(16,17,20,0.10);
  border-radius: var(--radius);
  padding: 14px;
}
.how-n{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: rgba(255,106,0,0.16);
  border: 1px solid rgba(255,106,0,0.26);
  display:flex;
  align-items:center;
  justify-content:center;
  font-family: var(--font-sans);
  font-weight: 800;
}
.how-step h3{ margin: 0 0 4px; font-family: var(--font-sans); }

.pricing{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.price-card{
  background: #fff;
  border: 1px solid rgba(16,17,20,0.10);
  border-radius: calc(var(--radius) + 6px);
  padding: 18px;
}
.price-card.featured{
  border-color: rgba(255,106,0,0.35);
  box-shadow: var(--shadow-soft);
  position: relative;
}
.featured-tag{
  position:absolute;
  top: 14px;
  right: 14px;
  font-family: var(--font-sans);
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--brand);
  color:#fff;
}
.price{
  margin: 12px 0 14px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 34px;
  letter-spacing: -0.02em;
}
.price span{ font-size: 14px; color: var(--muted); font-weight: 700; margin-left: 6px; }

.cta-wide{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 18px;
  background:
    radial-gradient(900px 400px at 20% 0%, rgba(255,106,0,0.20), transparent 60%),
    #fff;
  border: 1px solid rgba(16,17,20,0.10);
  border-radius: calc(var(--radius) + 10px);
  padding: 22px;
}
.cta-actions{ display:flex; gap: 12px; flex-wrap: wrap; }

.site-footer{
  border-top: 1px solid rgba(16,17,20,0.10);
  background: #fff;
  padding: 34px 0 22px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 18px;
}
.footer-brand .footer-logo img{ max-height: 36px; width: auto; }
.site-footer h4{
  margin: 0 0 10px;
  font-family: var(--font-sans);
}
.footer-links{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap: 8px;
}
.footer-links a{
  font-family: var(--font-sans);
  text-decoration:none;
  color: var(--muted);
}
.footer-links a:hover{ color: var(--ink); }

.footer-badges{ display:flex; gap: 8px; flex-wrap:wrap; margin-top: 10px; }
.footer-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  margin-top: 18px;
}

/* Desktop: header e footer più compatti */
@media (min-width: 981px){
  .header-inner{ padding: 10px 0; }
  .brand img{ width: 190px; max-height: none; }
  .site-nav{ padding: 6px 12px; }
  .site-nav a{ font-size: 13px; padding: 6px 8px; }
  .btn{ padding: 8px 12px; font-size: 14px; }
  .site-footer{ padding: 24px 0 16px; }
  .footer-grid{ gap: 14px; }
  .footer-brand .footer-logo img{ max-height: 32px; }
  .footer-brand p.muted{ font-size: 14px; margin: 6px 0 0; line-height: 1.45; }
  .footer-badges{ margin-top: 8px; }
  .footer-badges .badge{ padding: 5px 8px; font-size: 11px; }
  .site-footer h4{ margin: 0 0 6px; font-size: 14px; }
  .footer-links{ gap: 6px; }
  .footer-links a{ font-size: 14px; }
  .footer-bottom{ margin-top: 14px; padding-top: 14px; border-top: 1px solid rgba(16,17,20,0.08); }
  .footer-bottom .muted,
  .footer-social a{ font-size: 13px; }
}
.footer-social{ display:flex; align-items:center; gap: 10px; font-family: var(--font-sans); }
.footer-social a{ color: var(--muted); text-decoration:none; }
.footer-social a:hover{ color: var(--ink); }
.dot{ color: rgba(16,17,20,0.30); }

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: 1fr; }
  .how-grid{ grid-template-columns: 1fr; }
  .pricing{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .footer-bottom{ flex-direction: column; align-items:flex-start; }
  .brand img{ width: 190px !important; max-height: none !important; }
}

@media (max-width: 860px){
  .site-nav{
    position: fixed;
    inset: 72px 14px auto 14px;
    display:none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border-radius: 18px;
    box-shadow: var(--shadow);
    background: rgba(255,255,255,0.98);
  }
  .site-nav a{ padding: 12px 12px; }
  .nav-toggle{ display:inline-block; }
  .site-nav.is-open{ display:flex; }
}