/* =========================================================
   DataDresser — Landing "Coming Soon"
   Palette e stile estratti dal mockup fornito (Home rev2.png)
   ========================================================= */

:root {
  /* Brand — allineato allo stile reale dell'app (dashboard DataDresser) */
  --color-primary: #1f7e98;        /* petrolio/teal — bottoni e link, come "Scopri Datadresser Plan" */
  --color-primary-dark: #175f73;
  --color-primary-soft: #e2eef1;

  --color-brand-green: #6e9279;    /* salvia — nav/tab attivi, accenti secondari */
  --color-brand-green-dark: #56755f;
  --color-brand-green-soft: #e8eeeb;

  /* Ink */
  --color-ink: #16211b;
  --color-ink-soft: #5b6b63;
  --color-ink-faint: #8b978f;

  /* Surfaces */
  --color-bg: #ffffff;
  --color-bg-alt: #eaefec;         /* sfondo verde salvia pallido, come le pagine dell'app */
  --color-card: #ffffff;
  --color-border: #e3e8e4;

  /* Status (riservati: in linea / attenzione / critico — colori reali dell'app) */
  --status-good-bg: #e3f0e7;
  --status-good-fg: #1e7a3f;
  --status-warn-bg: #f2f5dd;
  --status-warn-fg: #7e9438;
  --status-critical-bg: #fbe4e6;
  --status-critical-fg: #e6414f;

  /* Tipografia */
  --font-sans: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Layout */
  --container-w: 1160px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-card: 0 1px 2px rgba(22, 33, 27, 0.04), 0 12px 32px -16px rgba(22, 33, 27, 0.14);
  --shadow-hero: 0 24px 60px -24px rgba(31, 126, 152, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 96px 0; }
@media (max-width: 768px) {
  section { padding: 64px 0; }
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 12px;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.2;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

.section-head p {
  color: var(--color-ink-soft);
  font-size: 17px;
  margin: 0;
}

.text-accent { color: var(--color-brand-green-dark); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: inherit;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 12px 24px -10px rgba(31, 126, 152, 0.5);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

.btn svg { width: 18px; height: 18px; flex: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: 0 8px 24px -20px rgba(10, 14, 52, 0.3);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo .logo-icon {
  width: 44px;
  height: auto;
  display: block;
}

.logo .logo-wordmark {
  width: 148px;
  height: auto;
  display: block;
}

.header-cta { font-size: 14px; padding: 11px 20px; }

/* ---------- Hero ---------- */
.hero {
  padding-top: 72px;
  padding-bottom: 96px;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.hero-lede {
  font-size: 18px;
  color: var(--color-ink-soft);
  max-width: 460px;
  margin: 0 0 28px;
}

.hero-features {
  list-style: none;
  padding: 0;
  margin: 0 0 36px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.hero-features li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 600;
  font-size: 15.5px;
}

.feature-icon {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: var(--color-primary);
  background: var(--color-primary-soft);
}

.feature-icon svg { width: 22px; height: 22px; }

/* Hero visual — dashboard fittizio (nessun dato reale) */
.hero-visual { position: relative; }

.device-frame {
  background: #16211b;
  border-radius: 18px;
  padding: 14px 14px 26px;
  box-shadow: var(--shadow-hero);
}

.device-topbar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 6px 4px 14px;
  color: #9fada4;
}

.device-topbar .dots { display: flex; gap: 6px; }
.device-topbar .dots span {
  width: 8px; height: 8px; border-radius: 50%; background: #3a463e;
}
.device-topbar .date {
  margin-left: auto;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.device-screen {
  background: #fff;
  border-radius: 12px;
  padding: 16px;
  min-height: 340px;
}

.calendar-row-labels {
  display: grid;
  grid-template-columns: 34px repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.calendar-avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 800;
  display: grid; place-items: center;
  margin: 0 auto;
}

.calendar-grid {
  display: grid;
  grid-template-columns: 34px repeat(5, 1fr);
  gap: 8px;
}

.time-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 10px;
  color: var(--color-ink-faint);
  padding-top: 2px;
}
.time-col span { height: 30px; display: flex; align-items: flex-start; }

.day-col {
  position: relative;
  background: repeating-linear-gradient(
    to bottom,
    transparent,
    transparent 29px,
    #f1f3fb 29px,
    #f1f3fb 30px
  );
  border-radius: 8px;
}

.appt {
  position: absolute;
  left: 3px; right: 3px;
  border-radius: 8px;
  padding: 5px 7px;
  font-size: 9.5px;
  font-weight: 700;
  line-height: 1.25;
  color: #fff;
}
.appt small { display: block; font-weight: 600; opacity: 0.85; font-size: 8.5px; }

.appt-blue { background: var(--color-primary); }
.appt-pink { background: #c77b9a; }
.appt-mint { background: var(--color-brand-green); }
.appt-slate { background: #7d8a92; }

.hero-badge-floating {
  position: absolute;
  bottom: -18px;
  left: 24px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
}

.hero-badge-floating .dot {
  width: 10px; height: 10px; border-radius: 50%; background: var(--status-good-fg);
}

/* ---------- KPI section ---------- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.kpi-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 22px 20px 26px;
  box-shadow: var(--shadow-card);
}

.kpi-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.kpi-heading {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.kpi-icon {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
}
.kpi-icon svg { width: 19px; height: 19px; }

.icon-good { background: var(--status-good-fg); }
.icon-warn { background: var(--status-warn-fg); }
.icon-critical { background: var(--status-critical-fg); }

.kpi-label {
  font-size: 15px;
  font-weight: 800;
  color: var(--color-ink);
  line-height: 1.3;
}

.kpi-sublabel {
  font-size: 12px;
  color: var(--color-ink-faint);
  font-weight: 500;
  margin-top: 2px;
}

.kpi-more {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: grid;
  place-items: center;
  color: var(--color-ink-faint);
}
.kpi-more svg { width: 13px; height: 13px; }

.kpi-value-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}

.kpi-value {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.kpi-value .unit { font-size: 16px; font-weight: 700; color: var(--color-ink-soft); }

.kpi-yoy {
  text-align: right;
}

.kpi-yoy-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 800;
  color: var(--color-ink);
  background: #fff;
  border: 1px solid var(--color-border);
  padding: 4px 10px;
  border-radius: 999px;
}
.kpi-yoy-pill svg { width: 12px; height: 12px; }
.kpi-yoy-note {
  display: block;
  font-size: 11px;
  color: var(--color-ink-faint);
  margin-top: 5px;
  font-weight: 500;
}

/* Barra di raggiungimento obiettivo (0–150%), come nell'app */
.kpi-progress { margin-bottom: 16px; }

.kpi-progress-track {
  position: relative;
  height: 6px;
  border-radius: 999px;
  background: #e4e7e2;
  overflow: visible;
}

.kpi-progress-fill {
  height: 100%;
  border-radius: 999px;
}
.fill-good { background: var(--status-good-fg); }
.fill-warn { background: var(--status-warn-fg); }
.fill-critical { background: var(--status-critical-fg); }

.kpi-progress-tick {
  position: absolute;
  top: -3px;
  left: 66.66%;
  width: 1px;
  height: 12px;
  border-left: 1px dashed #b9c0bb;
}

.kpi-progress-scale {
  display: flex;
  font-size: 10px;
  color: var(--color-ink-faint);
  margin-top: 5px;
}
.kpi-progress-scale span:first-child { position: absolute; left: 66.66%; transform: translateX(-50%); }
.kpi-progress-scale { position: relative; height: 14px; }
.kpi-progress-scale span:last-child { position: absolute; right: 0; }

.kpi-stats-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.kpi-achievement {
  font-size: 26px;
  font-weight: 800;
  color: var(--color-ink-faint);
  flex: none;
}
.kpi-achievement span { font-size: 15px; }

.kpi-target-scost {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  border-left: 1px solid var(--color-border);
  padding-left: 14px;
}

.kpi-target-scost dl { margin: 0; }
.kpi-target-scost dt { color: var(--color-ink-faint); margin-bottom: 4px; }
.kpi-target-scost dt:last-of-type { margin-top: 8px; margin-bottom: 4px; }
.kpi-target-scost dd { margin: 0; font-weight: 800; color: var(--color-ink); }
.kpi-target-scost dd.good { color: var(--status-good-fg); }
.kpi-target-scost dd.warn { color: var(--status-warn-fg); }
.kpi-target-scost dd.critical { color: var(--status-critical-fg); }

.sparkline { width: 100%; height: 46px; display: block; }

.kpi-benefit {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.kpi-benefit-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 6px;
}

.kpi-benefit-title svg {
  width: 20px; height: 20px; color: var(--color-primary); flex: none;
}

.kpi-benefit p {
  margin: 0;
  font-size: 13.5px;
  color: var(--color-ink-soft);
}

/* ---------- Process / Scopri DataDresser ---------- */
.process-icon-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.process-icon-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.process-icon-card .feature-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
}

.process-icon-card .feature-icon svg {
  width: 38px;
  height: 38px;
}

.process-icon-label {
  font-weight: 700;
  font-size: 14px;
  color: var(--color-ink);
}

/* ---------- Formazione ---------- */
.training {
  background: var(--color-bg-alt);
}

.training .container {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.training h2 {
  font-size: clamp(26px, 3.4vw, 34px);
  line-height: 1.2;
  margin: 0 0 28px;
}

.training-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.training-item .feature-icon { background: #fff; }

.training-item p {
  margin: 0;
  font-size: 15px;
  color: var(--color-ink-soft);
}

.training-item p strong { color: var(--color-primary); font-weight: 700; }

.training-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.training-laptop {
  background: #16211b;
  border-radius: 16px;
  padding: 12px;
  width: 100%;
  max-width: 460px;
  box-shadow: var(--shadow-card);
}

.training-laptop .screen {
  background: #fff;
  border-radius: 10px;
  padding: 14px;
  position: relative;
  min-height: 220px;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.play-overlay .play-icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 24px -8px rgba(31, 126, 152, 0.6);
}

.play-overlay svg { width: 20px; height: 20px; margin-left: 2px; }

.course-card {
  position: absolute;
  right: -28px;
  bottom: -32px;
  width: 210px;
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  padding: 14px;
  border: 1px solid var(--color-border);
}

.course-card .course-title {
  font-size: 12px;
  font-weight: 800;
  color: var(--color-ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.course-card .lesson {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  font-size: 12.5px;
  font-weight: 600;
  border-top: 1px solid var(--color-border);
}
.course-card .lesson:first-of-type { border-top: none; }

.course-card .lesson svg {
  width: 14px; height: 14px; color: var(--color-primary); flex: none;
}

@media (max-width: 900px) {
  .course-card { position: static; width: 100%; margin-top: 16px; }
}

/* ---------- Banner ---------- */
.banner {
  background: var(--color-primary-soft);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
  font-size: 19px;
  font-weight: 700;
  color: var(--color-ink);
}

.banner .icon-circle {
  flex: none;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: grid;
  place-items: center;
}
.banner .icon-circle svg { width: 24px; height: 24px; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 40px 0;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-legal {
  font-size: 13px;
  color: var(--color-ink-faint);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 20px;
  font-size: 13px;
  font-weight: 600;
}

.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--color-primary); }

/* ---------- Reveal animation ----------
   Progressive enhancement: il contenuto è visibile di default (no-JS, crawler,
   App Store review bot). Solo se JS è attivo (classe "js" su <html>, impostata
   subito in <head>) gli elementi partono nascosti e vengono rivelati allo
   scroll da js/main.js. Così nessun contenuto dipende dal JS per essere letto. */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
html.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .process-icon-grid { grid-template-columns: repeat(3, 1fr); }
  .training .container { grid-template-columns: 1fr; }
  .training-visual { margin-top: 24px; }
}

@media (max-width: 760px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { order: -1; margin-bottom: 12px; }
  .kpi-grid { grid-template-columns: 1fr; }
  .process-icon-grid { grid-template-columns: 1fr 1fr; }
  .banner { flex-direction: column; padding: 28px 24px; font-size: 17px; }
  .header-cta { display: none; }

  /* Il mock dell'agenda ha troppe colonne per uno schermo stretto:
     ne mostriamo solo 3 e stringiamo testo/spaziature. */
  .calendar-row-labels,
  .calendar-grid { grid-template-columns: 26px repeat(3, 1fr); }
  .calendar-row-labels > :nth-child(5),
  .calendar-row-labels > :nth-child(6),
  .calendar-grid > :nth-child(5),
  .calendar-grid > :nth-child(6) { display: none; }
  .device-screen { padding: 12px; min-height: 0; }
  .time-col { font-size: 9px; }
  .appt { font-size: 8.5px; padding: 4px 5px; overflow: hidden; }
  .appt small { font-size: 7.5px; }
  .hero-badge-floating { font-size: 11.5px; padding: 8px 12px; left: 12px; bottom: -14px; }
}

@media (max-width: 480px) {
  .process-icon-grid { grid-template-columns: 1fr; }
}