/* ==========================================================================
   Mariano Venditti — Veicoli commerciali e truck
   Foglio di stile unico. Nessuna dipendenza, nessun JavaScript.

   INDICE
   1. Token (colori, font, misure)
   2. Base e utilità
   3. Pulsanti
   4. Header e menu
   5. Hero
   6. Cartelli "missione"
   7. Sezioni marchio e schede modello
   8. Servizi e passi
   9. Chi sono
   10. Contatti
   11. Footer e barra rapida mobile
   ========================================================================== */


/* 1. TOKEN ---------------------------------------------------------------- */
:root {
  /* Colori: navy e bianco dal logo, ambra come colore segnale per le azioni */
  --ink:        #142134;   /* navy del logo */
  --ink-700:    #1c2e49;
  --ink-600:    #2b4265;
  --ink-900:    #0d1725;
  --paper:      #ffffff;
  --mist:       #eef1f5;
  --line:       #d6dce6;
  --steel:      #556580;   /* testo secondario su fondo chiaro */
  --body:       #2f3f58;
  --on-ink:     #b6c2d6;   /* testo secondario su fondo navy */
  --amber:      #f5a800;   /* come il lampeggiante dei mezzi da lavoro */
  --amber-hi:   #ffbd2e;

  /* Tipografia: Barlow nasce dalla segnaletica stradale */
  --font-head: "Barlow Semi Condensed", "Barlow", "Arial Narrow", "Roboto Condensed", system-ui, sans-serif;
  --font:      "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  /* Misure */
  --wrap: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
  --header-h: 72px;
  --radius: 6px;
  --radius-card: 10px;
  --radius-sign: 14px;
}


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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

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

img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }

[id] { scroll-margin-top: calc(var(--header-h) + 16px); }

/* Focus ben visibile: navy su sfondo chiaro, bianco su sfondo scuro */
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
.on-dark :focus-visible,
.hero :focus-visible,
.site-footer :focus-visible { outline-color: #fff; }

.wrap {
  width: min(100% - 2 * var(--gutter), var(--wrap));
  margin-inline: auto;
}

.section { padding-block: clamp(56px, 8vw, 104px); }
.section--mist { background: var(--mist); }
.section--ink  { background: var(--ink); color: #fff; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

.skip-link {
  position: absolute; left: 16px; top: -100px; z-index: 100;
  padding: 12px 20px; background: var(--amber); color: var(--ink);
  font: 700 1rem var(--font-head); border-radius: var(--radius);
}
.skip-link:focus { top: 12px; }

.icon { flex: none; }
.nw { white-space: nowrap; }

/* Intestazione di sezione */
.section-head {
  display: grid;
  gap: 14px 56px;
  margin-bottom: clamp(28px, 4vw, 48px);
}
.section-head h2 {
  font: 700 clamp(2.25rem, 1.3rem + 3.8vw, 4rem)/1 var(--font-head);
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.section-head p { color: var(--steel); max-width: 40rem; text-wrap: pretty; }
.section--ink .section-head p { color: var(--on-ink); }
@media (min-width: 900px) {
  .section-head { grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); align-items: end; }
}

.footnote {
  margin-top: 28px;
  font-size: .9375rem;
  color: var(--steel);
  max-width: 52rem;
}
.section--ink .footnote { color: var(--on-ink); }


/* 3. PULSANTI -------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 48px; padding: .65em 1.4em;
  border: 2px solid transparent; border-radius: var(--radius);
  font: 700 1.0625rem/1.1 var(--font-head);
  text-decoration: none; text-align: center; cursor: pointer;
  transition: background-color .15s, color .15s, border-color .15s;
}
.btn--sm { min-height: 42px; padding: .5em 1.1em; font-size: 1rem; }
.btn--amber { background: var(--amber); color: var(--ink); }
.btn--amber:hover { background: var(--amber-hi); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: var(--ink-600); }
.btn--outline-light { border-color: rgba(255, 255, 255, .75); color: #fff; }
.btn--outline-light:hover { background: #fff; color: var(--ink); border-color: #fff; }

.link-ext {
  display: inline-flex; align-items: center; gap: .4em;
  font-weight: 600; text-decoration: underline;
  text-decoration-thickness: 2px; text-underline-offset: 4px;
  text-decoration-color: var(--line);
  transition: text-decoration-color .15s;
}
.link-ext:hover { text-decoration-color: currentColor; }
.section--ink .link-ext, .model--dark .link-ext, .model--panel .link-ext {
  text-decoration-color: rgba(255, 255, 255, .35);
}


/* 4. HEADER E MENU --------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.site-header__bar {
  display: flex; align-items: center; gap: 16px;
  min-height: var(--header-h);
}
.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; text-decoration: none; }
.brand img { width: 48px; height: 48px; border-radius: 50%; }
.brand__name { display: block; font: 700 1.25rem/1 var(--font-head); letter-spacing: -.01em; }
.brand__role { display: block; margin-top: 4px; font-size: .8125rem; line-height: 1.2; color: var(--steel); }

/* Menu mobile senza JavaScript: checkbox + label */
.menu-toggle { position: absolute; opacity: 0; width: 1px; height: 1px; }
.menu-button {
  display: grid; place-items: center; width: 48px; height: 48px;
  border: 2px solid var(--ink); border-radius: var(--radius); cursor: pointer;
}
.menu-button span, .menu-button span::before, .menu-button span::after {
  display: block; width: 22px; height: 2px; background: var(--ink);
  border-radius: 2px; content: ""; position: relative;
}
.menu-button span::before { position: absolute; top: -7px; }
.menu-button span::after  { position: absolute; top: 7px; }
.menu-toggle:focus-visible + .menu-button { outline: 3px solid var(--ink); outline-offset: 3px; }
.menu-toggle:checked + .menu-button span { background: transparent; }
.menu-toggle:checked + .menu-button span::before { top: 0; transform: rotate(45deg); }
.menu-toggle:checked + .menu-button span::after  { top: 0; transform: rotate(-45deg); }

.nav {
  display: none;
  position: absolute; left: 0; right: 0; top: 100%;
  padding: 8px var(--gutter) 24px;
  background: #fff; border-bottom: 1px solid var(--line);
}
.menu-toggle:checked ~ .nav { display: block; }
.nav a:not(.btn) {
  display: block; padding: 14px 0;
  font: 600 1.25rem/1.2 var(--font-head); text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.nav li:last-child { margin-top: 20px; }
.nav .btn { width: 100%; }

@media (min-width: 1024px) {
  .menu-button { display: none; }
  .nav {
    display: block; position: static; padding: 0; border: 0; background: none;
  }
  .nav ul { display: flex; align-items: center; gap: 26px; }
  .nav a:not(.btn) {
    padding: 8px 0; border: 0; font-size: 1.0625rem;
    background: linear-gradient(var(--amber), var(--amber)) 0 100% / 0 3px no-repeat;
    transition: background-size .18s;
  }
  .nav a:not(.btn):hover { background-size: 100% 3px; }
  .nav li:last-child { margin: 0 0 0 6px; }
  .nav .btn { width: auto; }
}


/* 5. HERO ------------------------------------------------------------------ */
.hero {
  position: relative; isolation: isolate;
  display: flex; flex-direction: column;
  background: var(--ink); color: #fff;
}
.hero__media { order: 2; position: relative; aspect-ratio: 16 / 9; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }

.hero__content {
  order: 1;
  display: flex; flex-direction: column; gap: 28px;
  padding-block: clamp(40px, 8vw, 72px) clamp(32px, 6vw, 56px);
}
.hero h1 {
  font: 700 clamp(2.9rem, 1.2rem + 7.6vw, 5.75rem)/.98 var(--font-head);
  letter-spacing: -.025em;
  max-width: 12ch;
  text-wrap: balance;
}
.hero__lead {
  max-width: 33rem;
  font-size: clamp(1.125rem, 1rem + .5vw, 1.3125rem);
  line-height: 1.5;
  color: #dbe3ef;
  text-wrap: pretty;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__actions .btn { min-height: 54px; padding-inline: 1.7em; font-size: 1.125rem; }

.hero__facts {
  display: flex; flex-wrap: wrap; gap: 0 28px;
  margin-top: 8px;
  font: 600 1.0625rem/1.3 var(--font-head);
  color: #fff;
}
.hero__facts li { padding: 12px 0; border-top: 1px solid rgba(255, 255, 255, .28); width: 100%; }

@media (min-width: 768px) {
  .hero__media { position: absolute; inset: 0; z-index: -1; aspect-ratio: auto; order: 0; }
  .hero__media img { object-position: 50% 80%; }
  .hero__media::after {
    content: ""; position: absolute; inset: 0;
    background:
      linear-gradient(90deg, rgba(20, 33, 52, .96) 0%, rgba(20, 33, 52, .84) 38%, rgba(20, 33, 52, .22) 72%, rgba(20, 33, 52, 0) 100%),
      linear-gradient(0deg, rgba(20, 33, 52, .6) 0%, rgba(20, 33, 52, 0) 38%);
  }
  .hero__content {
    min-height: clamp(600px, 86vh, 820px);
    justify-content: center;
    padding-block: 96px 56px;
  }
  .hero__facts { gap: 8px 0; }
  .hero__facts li { width: auto; padding: 2px 28px 2px 0; margin-right: 28px; border-top: 0; border-right: 1px solid rgba(255, 255, 255, .3); }
  .hero__facts li:last-child { margin-right: 0; padding-right: 0; border-right: 0; }
}


/* 6. CARTELLI "MISSIONE" --------------------------------------------------- */
/* Pannello navy con filetto bianco interno: richiama il logo e la segnaletica */
.sign {
  position: relative;
  display: flex; flex-direction: column; justify-content: space-between; gap: 28px;
  min-height: 210px; padding: 34px 30px;
  background: var(--ink); color: #fff;
  border-radius: var(--radius-sign);
  text-decoration: none;
}
.sign::before {
  content: ""; position: absolute; inset: 9px;
  border: 2px solid rgba(255, 255, 255, .85);
  border-radius: 8px; pointer-events: none;
  transition: border-color .15s;
}
a.sign:hover::before { border-color: var(--amber); }
a.sign:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; }

.missions__grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.missions__grid li { display: flex; }
.missions__grid .sign { flex: 1; }
.sign__title { display: block; font: 700 1.75rem/1.08 var(--font-head); letter-spacing: -.01em; text-wrap: balance; }
.sign__models { display: block; margin-top: 10px; color: var(--on-ink); font-size: 1rem; line-height: 1.45; }
.sign__chevron { align-self: flex-end; color: var(--amber); }


/* 7. SEZIONI MARCHIO E SCHEDE MODELLO ------------------------------------- */
.models { display: grid; gap: 24px; }
.models--iveco  { grid-template-columns: 1fr; }
.models--iveco .model__media { aspect-ratio: 2 / 1; }
.models--bobcat { grid-template-columns: 1fr; }
.models--fiat   { grid-template-columns: 1fr; }
@media (min-width: 820px) {
  .models--iveco .model__media { aspect-ratio: 12 / 5; }
  .models--iveco  { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
  .models--bobcat { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .models--fiat   { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1100px) {
  .models--bobcat { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .models--fiat   { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .models--fiat .specs > div { grid-template-columns: 1fr; gap: 2px; }
}

.model {
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.model__media { aspect-ratio: 12 / 5; background: var(--ink); overflow: hidden; }
.model__media img { width: 100%; height: 100%; object-fit: cover; }
.models--bobcat .model__media { aspect-ratio: 3 / 2; }
.model__media--tall img { object-position: 50% 58%; }

.model__body { display: flex; flex: 1; flex-direction: column; padding: 24px 26px 26px; }
.model h3 { font: 700 1.875rem/1.08 var(--font-head); letter-spacing: -.01em; }
.model__desc { margin-top: 10px; color: var(--body); text-wrap: pretty; }

.specs { margin-top: 20px; }
.specs > div {
  display: grid; grid-template-columns: minmax(0, 8.5rem) minmax(0, 1fr); gap: 4px 14px;
  padding: 9px 0; border-top: 1px solid var(--line);
}
.specs > div:last-child { border-bottom: 1px solid var(--line); }
.specs dt { font-size: .9375rem; line-height: 1.4; color: var(--steel); }
.specs dd { font-weight: 600; line-height: 1.4; }

.model__actions {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px;
  margin-top: auto; padding-top: 22px;
}

/* Pannello scuro (gamma elettrica IVECO, altre macchine Bobcat) */
.model--panel {
  position: relative; justify-content: center;
  padding: clamp(28px, 4vw, 44px);
  background: var(--ink); color: #fff; border: 0;
  border-radius: var(--radius-sign);
}
.model--panel::before {
  content: ""; position: absolute; inset: 9px;
  border: 2px solid rgba(255, 255, 255, .85); border-radius: 8px; pointer-events: none;
}
.model--panel > * { position: relative; }
.model--panel .model__desc { color: #d5deec; }
.model--panel .model__actions { margin-top: 0; padding-top: 24px; }
.model--panel :focus-visible { outline-color: #fff; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.tags li {
  padding: .3em .85em;
  border: 1px solid rgba(255, 255, 255, .5); border-radius: 4px;
  font: 600 1rem/1.3 var(--font-head);
}

/* Schede Fiat Professional: solo testo, su sfondo navy */
.model--dark {
  background: var(--ink-700); color: #fff;
  border: 1px solid rgba(255, 255, 255, .12);
  border-top: 4px solid var(--amber);
}
.model--dark .model__desc { color: #d5deec; }
.model--dark .specs > div { border-color: rgba(255, 255, 255, .16); }
.model--dark .specs dt { color: var(--on-ink); }
.model--dark :focus-visible { outline-color: #fff; }


/* 8. SERVIZI E PASSI ------------------------------------------------------- */
.services { display: grid; gap: 40px; }
@media (min-width: 900px) {
  .services { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 72px; align-items: start; }
  .services__intro { position: sticky; top: calc(var(--header-h) + 32px); }
}
.services__intro h2 {
  font: 700 clamp(2.25rem, 1.3rem + 3.8vw, 4rem)/1 var(--font-head);
  letter-spacing: -.02em; text-wrap: balance;
}
.services__intro p { margin-top: 16px; color: var(--steel); max-width: 30rem; }
.services__intro .btn { margin-top: 28px; }

.services__list li { padding: 26px 0; border-top: 1px solid var(--line); }
.services__list li:last-child { border-bottom: 1px solid var(--line); }
.services__list h3 { font: 700 1.625rem/1.15 var(--font-head); }
.services__list p { margin-top: 8px; color: var(--body); max-width: 34rem; }

.steps-block { margin-top: clamp(56px, 8vw, 96px); }
.steps-block > h3 {
  font: 700 clamp(1.75rem, 1.2rem + 2vw, 2.5rem)/1.1 var(--font-head);
  letter-spacing: -.015em;
}
.steps {
  counter-reset: step;
  display: grid; gap: 28px 24px; margin-top: 28px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.steps li { counter-increment: step; padding-top: 18px; border-top: 3px solid var(--ink); }
.steps li::before {
  content: counter(step);
  display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 14px;
  background: var(--amber); color: var(--ink);
  border-radius: var(--radius);
  font: 700 1.375rem/1 var(--font-head);
}
.steps h4 { margin: 0; font: 700 1.375rem/1.15 var(--font-head); }
.steps p { margin-top: 6px; color: var(--body); font-size: 1rem; }


/* 9. CHI SONO -------------------------------------------------------------- */
.about { display: grid; gap: 36px; align-items: center; }
@media (min-width: 900px) {
  .about { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 72px; }
}
.about__photo { border-radius: var(--radius-card); overflow: hidden; background: var(--ink); }
.about__photo img { width: 100%; height: auto; }
.about h2 {
  font: 700 clamp(2.25rem, 1.3rem + 3.8vw, 4rem)/1 var(--font-head);
  letter-spacing: -.02em; text-wrap: balance;
}
.about__text { display: grid; gap: 16px; margin-top: 24px; color: var(--body); max-width: 36rem; }
.about__text p { text-wrap: pretty; }
.about .btn { margin-top: 28px; }


/* 10. CONTATTI ------------------------------------------------------------- */
.contact-panel {
  position: relative;
  display: grid; gap: 36px;
  padding: clamp(24px, 6vw, 72px);
  background: var(--ink); color: #fff;
  border-radius: var(--radius-sign);
}
.contact-panel::before {
  content: ""; position: absolute; inset: 10px;
  border: 2px solid rgba(255, 255, 255, .85); border-radius: 8px; pointer-events: none;
}
.contact-panel > * { position: relative; }
.contact-panel h2 {
  font: 700 clamp(2.25rem, 1.3rem + 3vw, 3.5rem)/1 var(--font-head);
  letter-spacing: -.02em; text-wrap: balance; max-width: 14ch;
}
.contact-panel__intro p { margin-top: 16px; color: var(--on-ink); max-width: 30rem; }
.contact-panel__actions { display: grid; gap: 20px; }
.contact-panel__actions > div {
  display: grid; gap: 14px; align-content: start;
  padding: clamp(18px, 3vw, 24px); border: 1px solid rgba(255, 255, 255, .22); border-radius: var(--radius-card);
  background: var(--ink-700);
}
.contact-panel__actions h3 { font: 700 1.5rem/1.15 var(--font-head); }
.contact-panel__actions p { color: var(--on-ink); font-size: 1rem; }
.contact-panel__number { font: 700 clamp(1.75rem, 1.2rem + 2vw, 2.25rem)/1 var(--font-head); letter-spacing: .01em; }
.contact-panel__actions .btn { justify-self: start; white-space: nowrap; }
.contact-panel__wide {
  display: grid; gap: 14px; align-content: start;
  padding: clamp(18px, 3vw, 24px); border: 1px solid rgba(255, 255, 255, .22); border-radius: var(--radius-card);
  background: var(--ink-700);
}
.contact-panel__wide h3 { font: 700 1.5rem/1.15 var(--font-head); }
.contact-panel__wide p { color: var(--on-ink); font-size: 1rem; }
.contact-panel__email {
  font: 700 clamp(1.25rem, 1rem + 1.6vw, 1.75rem)/1.2 var(--font-head);
  color: #fff; overflow-wrap: anywhere;
  text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 5px;
  text-decoration-color: rgba(255, 255, 255, .4);
}
.contact-panel__email:hover { text-decoration-color: var(--amber); }
.contact-panel__wide .btn { justify-self: start; white-space: nowrap; }
.contact-panel__linkedin { color: var(--on-ink); font-size: 1rem; }
.contact-panel__linkedin a { color: #fff; font-weight: 600; }
@media (min-width: 900px) {
  .contact-panel { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 56px; align-items: start; }
  .contact-panel__actions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-panel__wide { grid-column: 1 / -1; }
  .contact-panel__linkedin { grid-column: 1 / -1; }
}


/* 11. FOOTER E BARRA RAPIDA MOBILE ---------------------------------------- */
.site-footer { background: var(--ink-900); color: var(--on-ink); font-size: .9375rem; }
.site-footer a { color: #fff; }
.site-footer__top {
  display: grid; gap: 36px; padding-block: 56px 40px;
}
.site-footer__brand { display: flex; align-items: center; gap: 14px; }
.site-footer__brand img { width: 56px; height: 56px; padding: 3px; border-radius: 50%; background: #fff; }
.site-footer__brand strong { display: block; color: #fff; font: 700 1.375rem/1.1 var(--font-head); }
.site-footer h2 { margin-bottom: 12px; color: #fff; font: 700 1.125rem/1.2 var(--font-head); }
.site-footer li + li { margin-top: 6px; }
.site-footer a { text-underline-offset: 3px; }
.site-footer__bottom {
  padding-block: 24px 32px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  font-size: .875rem; line-height: 1.55;
}
.site-footer__bottom p + p { margin-top: 10px; }
@media (min-width: 820px) {
  .site-footer__top { grid-template-columns: 1.4fr 1fr 1fr; gap: 56px; }
}

/* Barra fissa WhatsApp + preventivo, solo su telefono */
.quickbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom, 0px));
  background: #fff; border-top: 1px solid var(--line);
}
@media (max-width: 767px) {
  body { padding-bottom: 76px; }
}
@media (min-width: 768px) {
  .quickbar { display: none; }
}