/* =========================================================
   Rilevazioneprezzi.it — design system
   Palette: wine/bordeaux + magenta (estratta dal logo)
   Design system consistente con mysterycall.it
   ========================================================= */

:root {
  --color-bg: #ffffff;
  --color-surface: #faf4f7;
  --color-surface-alt: #3d001e;
  --color-ink: #600030;
  --color-ink-soft: #7a5568;
  --color-rule: #ecdde4;
  --color-accent: #c00070;
  --color-accent-ink: #8a0050;

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;

  --measure: 68ch;
  --radius: 4px;
  --shadow-soft: 0 1px 2px rgba(96,0,48,.04), 0 8px 24px rgba(96,0,48,.07);

  --space-1: .375rem;
  --space-2: .75rem;
  --space-3: 1.125rem;
  --space-4: 1.75rem;
  --space-5: 2.5rem;
  --space-6: 4rem;
  --space-7: 6rem;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }

a {
  color: var(--color-ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover { color: var(--color-accent-ink); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0 0 var(--space-3);
  color: var(--color-ink);
}
h1 { font-size: clamp(2.2rem, 4.5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.25rem; font-family: var(--font-sans); font-weight: 600; letter-spacing: -0.005em; }

p { margin: 0 0 var(--space-3); max-width: var(--measure); }

.eyebrow {
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-accent);
  margin: 0 0 var(--space-2);
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

/* ---------- Header ---------- */

.site-header {
  border-bottom: 1px solid var(--color-rule);
  background: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(1.1);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: var(--space-4);
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 1;
}
.brand-logo {
  display: block;
  height: 56px;
  width: auto;
}
@media (max-width: 820px) {
  .brand-logo { height: 44px; }
}
@media (max-width: 560px) {
  .brand-logo { height: 36px; }
}
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.site-nav a {
  text-decoration: none;
  font-size: .95rem;
  color: var(--color-ink-soft);
}
.site-nav a:hover { color: var(--color-ink); }
.site-nav .nav-cta {
  color: var(--color-ink);
  border: 1px solid var(--color-ink);
  padding: .5rem .9rem;
  border-radius: var(--radius);
  font-weight: 500;
}
.site-nav .nav-cta:hover {
  background: var(--color-ink);
  color: #fff;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .85rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: transform .15s ease, background .2s ease, color .2s ease;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--color-ink);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-accent);
  color: #fff;
}
.btn-ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-rule);
}
.btn-ghost:hover {
  border-color: var(--color-ink);
}

/* ---------- Hero ---------- */

.hero {
  padding: var(--space-7) 0 var(--space-6);
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-rule);
}
.hero-inner { max-width: 820px; }
.hero h1 { margin-top: var(--space-2); }
.hero-sub {
  font-size: 1.15rem;
  color: var(--color-ink-soft);
  max-width: 62ch;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

/* ---------- Section headings ---------- */

.section-head {
  max-width: 62ch;
  margin-bottom: var(--space-5);
}
.section-sub {
  color: var(--color-ink-soft);
  font-size: 1.05rem;
}

/* ---------- Problem ---------- */

.problem {
  padding: var(--space-7) 0;
  background: var(--color-surface);
  border-block: 1px solid var(--color-rule);
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5) var(--space-4);
}
.problem-col h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-ink);
}
.problem-col p {
  color: var(--color-ink-soft);
  margin-bottom: 0;
  font-size: .98rem;
}

/* ---------- Focus — i tre focus principali ---------- */

.focus {
  padding: var(--space-7) 0;
}
.focus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}
.focus-card {
  padding: var(--space-5) var(--space-4) var(--space-4);
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--color-rule);
  position: relative;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.focus-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-soft);
}
.focus-num {
  position: absolute;
  top: var(--space-3);
  right: var(--space-4);
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--color-surface);
  line-height: 1;
  letter-spacing: -0.02em;
}
.focus-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
  position: relative;
  z-index: 1;
}
.focus-card p {
  color: var(--color-ink-soft);
  font-size: .98rem;
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}

/* ---------- Services ---------- */

.services {
  padding: var(--space-7) 0;
  background: var(--color-surface);
  border-block: 1px solid var(--color-rule);
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: var(--space-4);
  transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
}
.card:hover {
  box-shadow: var(--shadow-soft);
  border-color: var(--color-accent);
}
.card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.3rem;
  margin-bottom: var(--space-2);
}
.card-lead {
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: var(--space-2);
}
.card p:not(.card-lead) {
  color: var(--color-ink-soft);
  font-size: .96rem;
  margin-bottom: 0;
}

/* ---------- Panel — big numbers section ---------- */

.panel {
  padding: var(--space-7) 0;
}
.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}
.panel-item {
  padding: var(--space-4);
  border-left: 3px solid var(--color-accent);
  background: #fff;
}
.panel-num {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 3.6rem);
  font-weight: 600;
  line-height: 1;
  color: var(--color-ink);
  margin: 0 0 var(--space-1);
  letter-spacing: -0.02em;
}
.panel-label {
  font-size: .82rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-accent-ink);
  margin-bottom: var(--space-3);
}
.panel-item p:not(.panel-num):not(.panel-label) {
  color: var(--color-ink-soft);
  font-size: .96rem;
  margin-bottom: 0;
  line-height: 1.55;
}

/* ---------- Verticals — GDO / Retail / B2B ---------- */

.verticals {
  padding: var(--space-7) 0;
  background: var(--color-surface);
  border-block: 1px solid var(--color-rule);
}
.vert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}
.vert-card {
  background: #fff;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: var(--space-4);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.vert-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-soft);
}
.vert-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.6rem;
  color: var(--color-accent-ink);
  margin-bottom: var(--space-2);
  letter-spacing: .02em;
}
.vert-card p {
  color: var(--color-ink-soft);
  font-size: .96rem;
  margin-bottom: 0;
  line-height: 1.55;
}

/* ---------- Pillars / Metodo ---------- */

.pillars {
  padding: var(--space-7) 0;
  background: var(--color-surface-alt);
  color: #ece2e7;
}
.pillars h2 { color: #fff; }
.pillars .eyebrow { color: #f0a0c8; }
.pillars h3 { color: #fff; }
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-5) var(--space-4);
}
.pillar {
  border-top: 1px solid rgba(255,255,255,.14);
  padding-top: var(--space-3);
}
.pillar-num {
  font-family: var(--font-display);
  font-size: 1rem;
  color: #f0a0c8;
  margin-bottom: var(--space-2);
  letter-spacing: .08em;
}
.pillar p {
  color: #c9b5c0;
  font-size: .98rem;
  margin-bottom: 0;
}

/* ---------- Credentials / Chi siamo ---------- */

.credentials {
  padding: var(--space-7) 0;
  background: var(--color-bg);
  border-block: 1px solid var(--color-rule);
}
.cred-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--space-3);
}
.cred-card {
  background: #fff;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: var(--space-4);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.cred-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-soft);
}
.cred-card .cred-label {
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-accent);
  margin: 0 0 var(--space-1);
}
.cred-card h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.cred-card p {
  color: var(--color-ink-soft);
  font-size: .94rem;
  margin-bottom: 0;
  line-height: 1.5;
}
.cred-card-lead {
  background: var(--color-ink);
  color: #fff;
  border-color: var(--color-ink);
}
.cred-card-lead h3 { color: #fff; }
.cred-card-lead .cred-label { color: #f0a0c8; }
.cred-card-lead p { color: #d9c5cd; }

/* ---------- More info (rimando mysteryclient.it) ---------- */

.more-info {
  padding: var(--space-7) 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-rule);
}
.more-info-inner {
  max-width: 720px;
}
.more-info h2 {
  margin-bottom: var(--space-3);
}
.more-info p {
  color: var(--color-ink-soft);
  font-size: 1.05rem;
  margin-bottom: var(--space-4);
}

/* ---------- Recruit ---------- */

.recruit {
  padding: var(--space-7) 0;
  background: var(--color-surface-alt);
  color: #ece2e7;
  background-image:
    radial-gradient(ellipse at 80% 20%, rgba(192,0,112,.28), transparent 50%),
    radial-gradient(ellipse at 20% 90%, rgba(138,0,80,.22), transparent 55%);
}
.recruit-inner {
  max-width: 780px;
}
.recruit .eyebrow {
  color: #f0a0c8;
}
.recruit h2 {
  color: #fff;
  margin-bottom: var(--space-3);
}
.recruit p {
  color: #d9c5cd;
  font-size: 1.05rem;
  margin-bottom: var(--space-4);
  max-width: 68ch;
}
.recruit .btn-primary {
  background: var(--color-accent);
}
.recruit .btn-primary:hover {
  background: #e0158a;
}

/* ---------- Contact ---------- */

.contact {
  padding: var(--space-7) 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: start;
}
.contact-list {
  margin: var(--space-4) 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3) var(--space-4);
}
.contact-list div { min-width: 0; }
.contact-list dt {
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 4px;
}
.contact-list dd {
  margin: 0;
  font-weight: 500;
}
.contact-list a { text-decoration: none; }
.contact-list a:hover { text-decoration: underline; }

.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: var(--space-4);
}
.contact-form ._form_28 input,
.contact-form ._form_28 textarea,
.contact-form ._form_28 select,
.contact-form ._form_28 button {
  font-family: inherit !important;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--color-rule);
  padding: var(--space-5) 0;
  background: var(--color-bg);
  color: var(--color-ink-soft);
  font-size: .92rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-3);
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.footer-brand { margin: 0; }
.footer-meta { margin: 0; font-size: .85rem; line-height: 1.55; }
.footer-meta a { color: var(--color-ink-soft); text-decoration: none; }
.footer-meta a:hover { color: var(--color-ink); text-decoration: underline; }
.footer-nav { display: flex; gap: var(--space-3); padding-top: var(--space-1); }
.footer-nav a { text-decoration: none; }
.footer-nav a:hover { text-decoration: underline; }

/* ---------- Responsive ---------- */

@media (max-width: 820px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
  .hero { padding: var(--space-6) 0 var(--space-5); }
  .services, .pillars, .problem, .focus, .panel, .verticals, .credentials, .more-info, .recruit, .contact {
    padding: var(--space-6) 0;
  }
}

@media (max-width: 560px) {
  .site-nav { gap: var(--space-2); }
  .site-nav a { font-size: .88rem; }
  .contact-list { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}