/* =================================================================
   style.css — Luxury Tech Theme WAA / IM Web  ·  variante CHIARA
   Stesso template della versione dark: cambia solo la palette.
   TUTTI i colori sono nel blocco :root qui sotto.
   ================================================================= */

/* --- 1. VARIABILI GLOBALI --- */
:root {
  --bg-main: #f3f5f9;                          /* porcellana fredda */
  --bg-card: #ffffff;
  --bg-soft: #f7f8fb;                          /* riquadri interni, chip */
  --ink: #0b1220;                              /* blu-inchiostro: titoli, bottoni primari */
  --text-main: #172033;
  --text-muted: #5a6478;
  --border-color: rgba(11, 18, 32, 0.09);
  --border-hover: rgba(11, 18, 32, 0.24);
  --accent: #2456e6;                           /* WAA Blue (scurito per contrasto su bianco) */
  --purple: #6d28d9;
  --success: #047857;
  --warning: #b45309;
  --error: #c81e1e;
  --glow: rgba(36, 86, 230, 0.11);
  --shadow-card: inset 0 1px 0 #fff, 0 1px 2px rgba(11, 18, 32, 0.05), 0 14px 34px -16px rgba(20, 40, 100, 0.18);
  --shadow-float: inset 0 1px 0 #fff, 0 2px 4px rgba(11, 18, 32, 0.05), 0 24px 56px -20px rgba(20, 40, 100, 0.28);
}

/* --- 2. RESET E IMPOSTAZIONI BASE --- */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;                          /* niente scorrimento orizzontale */
}

body {
  font-family: 'Inter', -apple-system, 'Segoe UI', sans-serif;
  background-color: var(--bg-main);
  background-image: radial-gradient(1100px 520px at 50% -120px, var(--glow) 0%, transparent 70%);
  background-repeat: no-repeat;
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a:focus-visible, button:focus-visible, select:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* --- 3. NAV, LAYOUT, FOOTER --- */
.global-nav {
  position: sticky; top: 0; z-index: 1000;
  padding: 14px 20px;
  background: rgba(243, 245, 249, 0.82);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
}
.nav-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.nav-logo { display: flex; align-items: center; gap: 8px; font-size: 1.2rem; font-weight: 800; letter-spacing: -0.02em; color: var(--ink); text-decoration: none; }
.nav-logo span { color: var(--accent); }

.nav-links { display: flex; gap: 20px; align-items: center; }
.nav-links a.link-std { color: var(--text-muted); font-size: 0.95rem; font-weight: 500; text-decoration: none; transition: color 0.2s; }
.nav-links a.link-std:hover { color: var(--ink); }
.nav-cta { background: var(--ink); color: #fff; padding: 8px 20px; border-radius: 99px; font-weight: 600; font-size: 0.9rem; text-decoration: none; transition: background 0.2s; }
.nav-cta:hover { background: #1c2a48; }

.page-wrapper { max-width: 1200px; margin: 0 auto; padding: 72px 20px 0; min-height: 80vh; }

.global-footer { border-top: 1px solid var(--border-color); margin-top: 80px; padding: 40px 20px; text-align: center; color: var(--text-muted); font-size: 0.9rem; }
.global-footer a { color: var(--accent); margin: 0 10px; text-decoration: none; }
.global-footer a:hover { text-decoration: underline; }

/* --- 4. HEADER & TYPOGRAPHY --- */
.header { text-align: center; margin-bottom: 56px; }

.header h1 {
  font-size: 3.2rem; font-weight: 800; letter-spacing: -0.045em; line-height: 1.15;
  margin: 0 0 12px;
  background: linear-gradient(180deg, var(--ink) 30%, #46536e);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.header p { color: var(--text-muted); font-size: 1.1rem; margin: 0; }

/* =================================================================
   5. SEARCH FORM — pill "flottante"
   Desktop: pill. Mobile: input full + 2 colonne (opzioni | bottone).
   ================================================================= */
.search-wrapper {
  display: flex; align-items: center; gap: 0;
  width: 100%; max-width: 950px; margin: 0 auto 64px; padding: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  box-shadow: var(--shadow-float);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.search-wrapper:focus-within { border-color: rgba(36, 86, 230, 0.45); box-shadow: 0 0 0 4px rgba(36, 86, 230, 0.10), var(--shadow-float); }

.search-wrapper input[type="url"] {
  flex: 1 1 auto; min-width: 0; width: 100%;
  padding: 16px 24px; font: inherit; font-size: 16px;      /* >=16px: niente zoom automatico su iOS */
  color: var(--text-main); background: transparent; border: 0; outline: none;
}
.search-wrapper input[type="url"]::placeholder { color: #8b94a7; }

.search-options {
  display: flex; align-items: center; gap: 8px; flex: 0 0 auto; min-width: 0;
  padding: 0 10px 0 12px; border-left: 1px solid var(--border-color);
}
.search-options select {
  flex: 0 0 auto; width: auto; max-width: 220px; min-width: 0;
  padding: 13px 14px; font: inherit; font-size: 14px; color: var(--text-main);
  background: var(--bg-soft); border: 1px solid var(--border-color); border-radius: 12px;
  cursor: pointer; text-overflow: ellipsis;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.search-options select:hover { border-color: var(--border-hover); background: #fff; }
.search-options select:focus-visible { border-color: var(--accent); }

.search-wrapper button {
  flex: 0 0 auto; padding: 16px 32px; font: inherit; font-size: 15px; font-weight: 700; line-height: 1;
  color: #fff; background: linear-gradient(180deg, #16223b, var(--ink));
  border: 0; border-radius: 100px; cursor: pointer; white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 6px 16px -6px rgba(11, 18, 32, 0.55);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.search-wrapper button:hover:not(:disabled) { transform: translateY(-1px); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 10px 22px -8px rgba(11, 18, 32, 0.6); }
.search-wrapper button:active:not(:disabled) { transform: translateY(0); }
.search-wrapper button:disabled { opacity: 0.5; cursor: not-allowed; }

/* --- 6. AVVISO ESITO PARZIALE --- */
.audit-notice { display: none; max-width: 950px; margin: -28px auto 28px; }
.note { padding: 14px 18px; border-radius: 14px; font-size: 0.92rem; line-height: 1.55; border: 1px solid var(--border-color); background: var(--bg-card); box-shadow: var(--shadow-card); }
.note strong { color: var(--ink); }
.note.warn { border-color: rgba(180, 83, 9, 0.35); background: #fffaf2; }
.note.info { border-color: rgba(36, 86, 230, 0.28); background: #f4f7ff; }

/* --- 7. GRIGLIA RISULTATI (CARDS) --- */
.cards-grid { display: none; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }
.cards-grid > *, .card { min-width: 0; }

.card {
  background: var(--bg-card); padding: 30px; border-radius: 20px;
  border: 1px solid var(--border-color); box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.card:hover { border-color: var(--border-hover); transform: translateY(-2px); }
.card h3 { margin: 0 0 18px; font-size: 1.05rem; font-weight: 700; letter-spacing: -0.01em; color: var(--ink); }
.card.green-border:hover  { border-color: var(--success); }
.card.blue-border:hover   { border-color: var(--accent); }
.card.purple-border:hover { border-color: var(--purple); }

/* --- 8. METRICHE & ELEMENTI INTERNI --- */
.score-big { font-size: 3rem; font-weight: 800; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; margin-bottom: 25px; line-height: 1; }
.score-big span { font-size: 1.2rem; font-weight: 500; letter-spacing: 0; color: var(--text-muted); }

.data-row { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid var(--border-color); padding: 12px 0; font-size: 0.9rem; gap: 12px; }
.data-row:last-of-type { border-bottom: 0; }
.data-row span { color: var(--text-muted); }
.data-row strong { font-weight: 600; color: var(--ink); text-align: right; max-width: 65%; }

.data-row strong, .data-row span, .chip, .sameas-list a, .score-error, .fallback-box a { overflow-wrap: anywhere; word-break: break-word; }

.chip { display: inline-block; padding: 4px 10px; margin: 3px; background: var(--bg-soft); border: 1px solid var(--border-color); color: var(--text-main); border-radius: 6px; font-size: 0.75rem; }

.sameas-list { margin-top: 16px; font-size: 0.85rem; }
.sameas-list a { display: block; margin: 2px 0; font-size: 0.8rem; color: var(--accent); text-decoration: none; }
.sameas-list a:hover { text-decoration: underline; }

.subscore-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 20px; }
.subscore-box { background: var(--bg-soft); border: 1px solid var(--border-color); border-radius: 12px; padding: 12px; text-align: center; }
.subscore-label { font-size: 0.72rem; color: var(--text-muted); margin-bottom: 6px; }
.subscore-value { font-size: 1.6rem; font-weight: 800; font-variant-numeric: tabular-nums; }

.carbon-explanation { font-size: 0.8rem; color: var(--text-muted); margin-top: 15px; padding-top: 15px; border-top: 1px dashed var(--border-hover); }

.fallback-box { margin-top: 12px; line-height: 1.9; }
.fallback-box a { color: var(--accent); }
.score-error, .score-warn { padding: 4px 0; font-size: 0.9rem; }
.score-error { color: var(--error); }
.score-error .err-detail { color: #991b1b; font-family: ui-monospace, Menlo, monospace; font-size: 0.82rem; }
.score-warn { color: var(--warning); }
.muted-note { color: var(--text-muted); font-size: 0.85rem; margin: 0 0 14px; }

/* --- 9. LOADERS & BOTTONI --- */
.loader { border: 3px solid rgba(11, 18, 32, 0.10); border-top: 3px solid var(--accent); border-radius: 50%; width: 30px; height: 30px; animation: spin 1s linear infinite; margin: 30px auto 15px; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { text-align: center; color: var(--text-muted); font-size: 0.9rem; min-height: 40px; }
@media (prefers-reduced-motion: reduce) { .loader { animation-duration: 3s; } .card, .search-wrapper button { transition: none; } }

.btn-download {
  display: none; width: 100%; max-width: 300px; margin: 50px auto 0; padding: 15px;
  background: var(--bg-card); color: var(--ink); border: 1px solid var(--border-hover);
  border-radius: 99px; font: inherit; font-weight: 600; cursor: pointer;
  box-shadow: var(--shadow-card); transition: background 0.2s, border-color 0.2s;
}
.btn-download:hover { background: var(--bg-soft); border-color: var(--ink); }

/* --- 10. SEO CONTENT PILLAR --- */
.seo-content { margin-top: 80px; padding-top: 40px; border-top: 1px solid var(--border-color); }
.seo-content h2 { font-size: 2rem; color: var(--ink); letter-spacing: -0.03em; margin: 0 0 20px; }
.seo-content p { font-size: 1.1rem; color: var(--text-muted); margin: 0 0 40px; line-height: 1.8; }
.seo-content p strong { color: var(--ink); }
.seo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.seo-box { background: var(--bg-card); padding: 25px; border-radius: 14px; border: 1px solid var(--border-color); box-shadow: var(--shadow-card); }
.seo-box h3 { color: var(--ink); font-size: 1.2rem; margin-top: 0; }
.seo-box p { font-size: 0.95rem; margin-bottom: 0; }
.cta-benchmark { margin-top: 50px; text-align: center; font-size: 1.2rem; font-weight: 700; background: var(--bg-card); padding: 20px; border-radius: 99px; border: 1px solid rgba(36, 86, 230, 0.4); box-shadow: var(--shadow-card); }
.cta-benchmark a { color: var(--accent); text-decoration: none; }
.cta-benchmark a:hover { text-decoration: underline; }


/* =================================================================
   BANNER PRIVACY — condiviso con /it/benchmark/ (chiave: waa_privacy_ok)
   Fixed, blur, pill flottante in basso.
   ================================================================= */
.privacy-banner {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 16px;
  width: calc(100% - 32px);
  max-width: 720px;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.96);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--shadow-float);
  font-size: 0.9rem;
  color: var(--text-main);
  animation: privacySlideUp 0.35s ease-out;
}

@keyframes privacySlideUp {
  from { opacity: 0; transform: translate(-50%, 20px); }
  to   { opacity: 1; transform: translate(-50%, 0); }
}

.privacy-banner .privacy-text {
  margin: 0;
  flex: 1 1 auto;
  color: var(--text-muted);
  line-height: 1.5;
}

.privacy-banner .privacy-text a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}
.privacy-banner .privacy-text a:hover { text-decoration: underline; }

.privacy-banner .privacy-btn {
  flex: 0 0 auto;
  padding: 10px 22px;
  background: linear-gradient(180deg, #16223b, var(--ink));
  color: #fff;
  border: 0;
  border-radius: 99px;
  font: inherit;
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.16),
              0 4px 12px -4px rgba(11,18,32,0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.privacy-banner .privacy-btn:hover {
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.16),
              0 8px 18px -6px rgba(11,18,32,0.55);
}

/* Nasconde il banner quando il consenso è già stato dato (classe su <html>) */
.privacy-ok .privacy-banner { display: none !important; }


/* REVIEWS */

.reviews-section { margin: 60px 0; }
.aggregate-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  margin-bottom: 25px;
  flex-wrap: wrap;
}
.rating-stars { color: #f5a623; letter-spacing: 2px; font-size: 1.3rem; }
.rating-value strong { font-size: 1.2rem; }
.rating-count { color: var(--muted, #5a6478); }

.reviews-list { display: grid; gap: 12px; }
.review {
  background: var(--card, #fff);
  border: 1px solid rgba(11,18,32,.09);
  border-radius: 12px;
  padding: 14px 18px;
}
.review summary {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  list-style: none;
}
.review summary::-webkit-details-marker { display: none; }
.review-author { font-weight: 700; }
.review-stars { color: #f5a623; letter-spacing: 1px; }
.review-date { margin-left: auto; color: var(--muted, #5a6478); font-size: .9rem; }
.review p { margin: 12px 0 0; line-height: 1.6; }




@media (max-width: 600px) {
    .nav-lang { padding: 4px 8px; font-size: 0.78rem; }
}



/* Mobile: banner full-width impilato */
@media (max-width: 640px) {
  .privacy-banner {
    flex-direction: column;
    align-items: stretch;
    bottom: 12px;
    padding: 16px;
    gap: 12px;
    border-radius: 14px;
  }
  .privacy-banner .privacy-btn {
    width: 100%;
    padding: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .privacy-banner { animation: none; }
}

/* =================================================================
   11. RESPONSIVE
   ================================================================= */
@media (max-width: 900px) {
  .page-wrapper { padding: 48px 16px 0; }
  .header { margin-bottom: 40px; }
  .header h1 { font-size: 2.4rem; }
  .header p { font-size: 1rem; }
  .card { padding: 24px; }
  .score-big { font-size: 2.4rem; }
}

@media (max-width: 768px) {
  .nav-links a.link-std { display: none; }

  .search-wrapper {
    display: grid; grid-template-columns: 1fr 1fr;
    grid-template-areas: "input input" "options button";
    align-items: stretch; gap: 10px; padding: 14px; border-radius: 24px;
    width: 100%; max-width: 100%; min-width: 0; margin: 0 auto 40px;
  }
  .search-wrapper input[type="url"] {
    grid-area: input; width: 100%; padding: 16px 18px; font-size: 16px;
    background: var(--bg-soft); border: 1px solid var(--border-color); border-radius: 14px;
  }
  .search-options { grid-area: options; flex-direction: column; align-items: stretch; gap: 8px; width: 100%; padding: 0; border-left: 0; }
  .search-options select { width: 100%; max-width: 100%; padding: 14px 12px; font-size: 13px; border-radius: 14px; }
  .search-wrapper button { grid-area: button; display: flex; align-items: center; justify-content: center; width: 100%; padding: 14px 12px; font-size: 15px; line-height: 1.2; border-radius: 14px; white-space: normal; text-align: center; }
  .search-wrapper button:hover:not(:disabled) { transform: none; }
  .audit-notice { margin-top: -16px; }
  .seo-content h2 { font-size: 1.6rem; }
}

@media (max-width: 640px) {
  .page-wrapper { padding: 32px 14px 0; }
  .header h1 { font-size: 1.9rem; }
  .header p { font-size: 0.9rem; padding: 0 6px; }
  .cards-grid { grid-template-columns: 1fr; gap: 16px; }
  .card { padding: 20px; border-radius: 16px; transform: none !important; }
  .card h3 { font-size: 0.98rem; }
  .score-big { font-size: 2.1rem; margin-bottom: 18px; }
  .score-big span { font-size: 0.9rem; }
  .data-row { flex-wrap: wrap; padding: 10px 0; font-size: 0.85rem; }
  .data-row strong { max-width: 100%; text-align: left; }
  .data-row span { flex: 1 1 100%; }
  .chip { font-size: 0.7rem; padding: 3px 8px; }
  .subscore-grid { gap: 8px; }
  .subscore-value { font-size: 1.3rem; }
  .subscore-box { padding: 10px; }
  .btn-download { margin-top: 32px; max-width: 100%; padding: 14px; font-size: 14px; }
  .loading-text { font-size: 0.82rem; padding: 0 8px; }
}

@media (max-width: 380px) {
  .header h1 { font-size: 1.6rem; }
  .card { padding: 16px; }
  .score-big { font-size: 1.8rem; }
  .data-row { font-size: 0.8rem; }
  .search-options select { font-size: 12px; padding: 12px 8px; }
  .search-wrapper button { font-size: 14px; padding: 12px 8px; }
}