/* SpotyMap — sito di presentazione
   Font di sistema: nessun file caricato da server esterni (niente Google Fonts = niente dati
   degli utenti inviati a terzi, e pagina più veloce). */

:root {
  --paper: #f3f6f4;      /* "terra" della mappa */
  --paper-2: #e7eeea;    /* riquadri */
  --park: #cfe5c6;       /* verde dei parchi */
  --water: #cfe3ec;      /* acqua */
  --ink: #1b2a33;        /* testo */
  --muted: #55666e;      /* testo secondario */
  --pin: #d92d27;        /* rosso del pin dell'app */
  --pin-dark: #b0201b;
  --line: #c9d5cf;       /* linee della mappa e bordi */
  --placeholder: #c7cdd0;/* riquadri grigi al posto degli screenshot */

  --radius-phone: 34px;
  --radius-card: 18px;
  --radius-chip: 999px;
  --max: 1120px;
  --gutter: 20px;

  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #11191d;
    --paper-2: #18232a;
    --park: #1f3a2b;
    --water: #173041;
    --ink: #e8efec;
    --muted: #a3b2b8;
    --pin: #ff5a50;
    --pin-dark: #ff7a71;
    --line: #2a3a42;
    --placeholder: #36444b;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
}

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

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

:focus-visible { outline: 3px solid var(--pin); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

.skip {
  position: absolute; left: -999px; top: 8px;
  background: var(--ink); color: var(--paper); padding: 8px 14px; border-radius: 8px; z-index: 10;
}
.skip:focus { left: 8px; }

/* ---------- Intestazione ---------- */
.site-header { padding: 14px 0; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }

.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; letter-spacing: -0.01em; }
.brand svg { width: 30px; height: 36px; }

.nav { display: none; gap: 22px; font-size: 0.95rem; }
.nav a { text-decoration: none; color: var(--muted); }
.nav a:hover { color: var(--ink); }
@media (min-width: 760px) { .nav { display: flex; } }

/* ---------- Pulsante Play Store ---------- */
.store {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--ink); color: var(--paper);
  padding: 12px 22px 12px 18px; border-radius: 14px;
  text-decoration: none; line-height: 1.2;
}
.store:hover { color: var(--paper); background: #000; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .store:hover { background: #fff; color: #000; } }
.store svg { width: 26px; height: 26px; flex: none; }
.store small { display: block; font-size: 0.72rem; opacity: 0.8; }
.store strong { display: block; font-size: 1.1rem; font-weight: 700; }

.store-note { margin: 10px 0 0; font-size: 0.85rem; color: var(--muted); }

/* ---------- Hero: la mappa ---------- */
.hero { position: relative; overflow: hidden; padding: 28px 0 56px; }

.hero-map { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero-map svg { width: 100%; height: 100%; opacity: .6; }
.hero-map .road { stroke: var(--line); fill: none; }
.hero-map .park { fill: var(--park); }
.hero-map .water { fill: var(--water); }

.hero .wrap { position: relative; z-index: 1; display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .hero .wrap { grid-template-columns: 1.1fr 0.9fr; padding-top: 24px; } }

.hero-text { max-width: 34rem; }

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.3rem, 8.5vw, 4.1rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0 0 18px;
}

.hero .lead { font-size: 1.15rem; color: var(--muted); margin: 0 0 26px; max-width: 30rem; }

/* Pin che cade sulla mappa (unico movimento della pagina) */
.drop-pin { position: absolute; z-index: 1; width: 44px; height: 54px; }
.drop-pin svg { width: 100%; height: 100%; filter: drop-shadow(0 6px 6px rgba(0,0,0,.18)); }
.drop-pin.p1 { right: 8%; top: 18%; }
.drop-pin.p2 { left: 6%; bottom: 10%; width: 34px; height: 42px; }
.drop-pin.p3 { right: 38%; bottom: 6%; width: 30px; height: 37px; }
@media (max-width: 899px) { .drop-pin.p3 { display: none; } .drop-pin.p1 { top: 4%; right: 6%; } .drop-pin.p2 { bottom: 4%; left: 4%; } .hero .phone { width: min(62vw, 250px); } }

@media (prefers-reduced-motion: no-preference) {
  .drop-pin { animation: drop 0.7s cubic-bezier(.3,1.5,.6,1) both; }
  .drop-pin.p1 { animation-delay: .25s; }
  .drop-pin.p2 { animation-delay: .5s; }
  .drop-pin.p3 { animation-delay: .7s; }
  @keyframes drop { from { transform: translateY(-60px); opacity: 0; } to { transform: none; opacity: 1; } }
}

/* ---------- Telefono con screenshot (riquadro grigio) ---------- */
.phone {
  width: min(78vw, 300px);
  aspect-ratio: 9 / 19.5;
  margin: 0 auto;
  border-radius: var(--radius-phone);
  background: #1b2a33;
  padding: 10px;
  box-shadow: 0 30px 60px -25px rgba(27,42,51,.45);
}
.shot {
  width: 100%; height: 100%;
  border-radius: calc(var(--radius-phone) - 10px);
  background: var(--placeholder);
  display: grid; place-items: center; text-align: center;
  color: #4b585e; font-size: 0.85rem; padding: 20px;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .shot { color: #b9c5ca; } :root:not([data-theme="light"]) .phone { background: #070c0f; box-shadow: 0 0 0 1px #2a3a42, 0 30px 60px -25px #000; } }
.shot span { display: block; max-width: 14em; }

/* ---------- Sezioni ---------- */
section { padding: 64px 0; }
section h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 5.5vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}
.section-intro { color: var(--muted); max-width: 36rem; margin: 0 0 32px; }

/* Categorie: come i pin della legenda dell'app */
.categories { background: var(--paper-2); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 0; list-style: none; }
.chips li {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--paper); border: 1px solid var(--line);
  padding: 8px 14px 8px 10px; border-radius: var(--radius-chip);
  font-size: 0.98rem;
}
.chips li .e { font-size: 1.15rem; line-height: 1; }
.chips li.more { background: transparent; border-style: dashed; color: var(--muted); }

.facts { display: grid; gap: 4px 28px; margin: 34px 0 0; padding: 0; list-style: none; color: var(--muted); }
@media (min-width: 700px) { .facts { grid-template-columns: repeat(3, auto); justify-content: start; } }
.facts strong { color: var(--ink); }

/* Come funziona: è davvero una sequenza, quindi numerata */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 28px; counter-reset: step; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.steps li { counter-increment: step; position: relative; padding-left: 58px; }
.steps li::before {
  content: "";
  position: absolute; left: 0; top: -2px;
  width: 42px; height: 42px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg);
  background: var(--pin);
}
.steps li::after {
  content: counter(step);
  position: absolute; left: 0; top: -2px; width: 42px; height: 42px;
  display: grid; place-items: center; color: #fff;
  font-family: var(--font-display); font-weight: 800; font-size: 1.1rem;
}
.steps h3 { margin: 0 0 4px; font-size: 1.12rem; }
.steps p { margin: 0; color: var(--muted); }

/* Funzioni: testo + screenshot alternati */
.feature { display: grid; gap: 28px; align-items: center; padding: 28px 0; }
@media (min-width: 860px) {
  .feature { grid-template-columns: 1fr 1fr; gap: 64px; }
  .feature:nth-of-type(even) .feature-text { order: 2; }
}
.feature h3 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.4rem, 4.5vw, 1.9rem); line-height: 1.15; margin: 0 0 10px; letter-spacing: -0.015em; }
.feature p { margin: 0 0 10px; color: var(--muted); max-width: 32rem; }
.feature .phone { width: min(64vw, 260px); }

/* OpenStreetMap */
.osm { background: var(--ink); color: var(--paper); }
.osm a { color: var(--paper); }
.osm a:hover { color: var(--pin); }
.osm .section-intro { color: color-mix(in srgb, var(--paper) 75%, transparent); }
.osm-grid { display: grid; gap: 24px; }
@media (min-width: 860px) { .osm-grid { grid-template-columns: 1.2fr 1fr; gap: 56px; } }
.osm-card { border: 1px solid color-mix(in srgb, var(--paper) 25%, transparent); border-radius: var(--radius-card); padding: 22px; }
.osm-card h3 { margin: 0 0 6px; font-size: 1.1rem; }
.osm-card p { margin: 0 0 12px; color: color-mix(in srgb, var(--paper) 75%, transparent); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 4px 0; }
.faq summary {
  cursor: pointer; list-style: none; padding: 16px 36px 16px 0; position: relative;
  font-weight: 700; font-size: 1.05rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 6px; top: 50%; width: 10px; height: 10px;
  border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted);
  transform: translateY(-70%) rotate(45deg); transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(-30%) rotate(225deg); }
@media (prefers-reduced-motion: reduce) { .faq summary::after { transition: none; } }
.faq details p { margin: 0 0 18px; color: var(--muted); max-width: 44rem; }
.faq-list { max-width: 48rem; }

/* Invito finale */
.cta { text-align: center; }
.cta .wrap { display: flex; flex-direction: column; align-items: center; }
.cta p { color: var(--muted); margin: 0 0 24px; }

/* Piè di pagina */
.site-footer { border-top: 1px solid var(--line); padding: 28px 0 40px; font-size: 0.92rem; color: var(--muted); }
.site-footer .wrap { display: grid; gap: 14px; }
@media (min-width: 760px) { .site-footer .wrap { grid-template-columns: 1fr auto; align-items: center; } }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.site-footer p { margin: 0; }

/* ---------- Pagine di testo (privacy, termini) ---------- */
.doc { padding: 24px 0 64px; }
.doc .wrap { max-width: 46rem; }
.doc h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 7vw, 2.8rem); line-height: 1.1; letter-spacing: -0.02em; margin: 12px 0 8px; }
.doc .updated { color: var(--muted); margin: 0 0 32px; }
.doc h2 { font-size: 1.3rem; margin: 36px 0 8px; }
.doc .notice {
  background: var(--paper-2); border: 1px dashed var(--line); border-radius: var(--radius-card);
  padding: 18px 20px; color: var(--muted);
}

.doc .lang-switch { margin: 8px 0 0; color: var(--muted); font-size: 0.95rem; }
.doc article + article { margin-top: 72px; padding-top: 32px; border-top: 1px solid var(--line); }
.doc h3 { font-size: 1.08rem; margin: 22px 0 4px; }
.doc ul { padding-left: 1.2em; }
.doc li { margin: 4px 0; }

/* Pulsanti degli store affiancati (vanno a capo su schermi stretti) */
.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.cta .stores { justify-content: center; }

/* ---------- Blog ---------- */
.blog-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 28px; }
.blog-list li { border-top: 1px solid var(--line); padding-top: 22px; }
.blog-list h2 { font-size: 1.3rem; margin: 0 0 6px; }
.blog-list h2 a { text-decoration: none; }
.blog-list h2 a:hover { text-decoration: underline; }
.blog-meta { color: var(--muted); font-size: 0.92rem; margin: 0 0 8px; }
.blog-list p { margin: 0; }
.doc.article .lead { font-size: 1.15rem; color: var(--muted); }
.doc blockquote {
  margin: 20px 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--pin);
  font-style: italic;
}
.doc blockquote footer { font-style: normal; color: var(--muted); font-size: 0.92rem; margin-top: 6px; }
.doc .sources { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 0.95rem; color: var(--muted); }
.doc .sources h2 { font-size: 1.05rem; margin: 0 0 8px; color: var(--ink); }