/* Maori ESCO - foglio di stile */

/* DM Sans (Google Fonts, licenza OFL) ospitato in locale: nessuna richiesta a server Google.
   Font variabile: un solo file copre i pesi 400-700. */
@font-face {
  font-family: "DM Sans"; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("../fonts/dmsans-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "DM Sans"; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("../fonts/dmsans-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "DM Sans"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("../fonts/dmsans-italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+FEFF, U+FFFD;
}

:root {
  --green: #6a992c;
  --green-dark: #587f24;
  --green-light: #80aa45;
  --ink: #090601;
  --text: #6b6e71;
  --muted: #708079;
  --sand: #f4f2ec;
  --mint: #e7f0e9;
  --black: #141414;
  --white: #fff;
  --radius: 14px;
  --container: 1290px;
  --gutter: clamp(20px, 3.7vw, 70px);  /* margini laterali di header e hero */
  /* titoli in Stolzl (Typekit), testo in DM Sans (in locale, vedi @font-face sopra) */
  --font-head: "stolzl", "Segoe UI", Arial, sans-serif;
  --font-body: "DM Sans", Arial, sans-serif;
  --header-h: 70px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 70px; /* altezza header compatto */ -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font: 17px/1.647 var(--font-body);
  color: var(--text);
  background: var(--white);
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--green); }
a:hover { color: var(--green-dark); }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); font-weight: 500; line-height: 1.09; letter-spacing: -.03em; margin: 0 0 .6em; }
p { margin: 0 0 1.2em; }
strong { color: var(--ink); font-weight: 600; }

.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.container--wide { padding-inline: var(--gutter); }
.container--narrow { max-width: 1000px; }
.text-center { text-align: center; }

.skip-link { position: absolute; left: -9999px; top: 0; z-index: 100; background: var(--white); padding: 8px 16px; }
.skip-link:focus { left: 8px; top: 8px; }

/* ---------------------------------------------------------------- tipografia */
.title-xl { font-size: clamp(2.1rem, 1rem + 2.4vw, 3.56rem); }
.title-lg { font-size: clamp(1.7rem, 1.2rem + 1vw, 2.19rem); }
.subtitle { font-size: 19px; font-weight: 400; line-height: 1.47; letter-spacing: -.03em; margin-top: 1.4em; }
.eyebrow {
  font-family: var(--font-head);
  font-size: 13px; font-weight: 500; line-height: 18px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink); margin-bottom: 1em;
}
.lead-text { max-width: 1290px; }

/* ---------------------------------------------------------------- bottoni */
.btn {
  display: inline-block;
  font: 400 14px/21px var(--font-head);
  color: var(--white);
  background: var(--green);
  padding: 17px 45px;
  border: 0; border-radius: 50px;
  text-decoration: none; cursor: pointer;
  transition: background .2s, transform .2s;
}
.btn:hover { background: var(--green-dark); color: var(--white); transform: translateY(-1px); }
.btn--sm { padding: 13px 35px; font-size: 13px; }
/* Variante chiara: fondo bianco, anello verde staccato di qualche pixel */
.btn--light {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 9px 36px 9px 9px; font-size: 16px;
  background: var(--white); color: var(--ink);
  outline: 2px solid var(--green); outline-offset: 3px;
}
/* icona su cerchio verde, come nelle chip ma a colori invertiti */
.btn--light svg {
  box-sizing: border-box; width: 38px; height: 38px; padding: 9px; flex: none;
  border-radius: 50%; background: var(--green); color: var(--white);
  transition: background .2s, color .2s;
}
.btn--light:hover { background: var(--green); color: var(--white); }
.btn--light:hover svg { background: var(--white); color: var(--green); }
.btn--light:focus-visible { outline: 2px solid var(--white); outline-offset: 3px; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--green-light); outline-offset: 3px;
}

/* ---------------------------------------------------------------- header */
/* Header sempre visibile e sempre compatto, in vetro scuro (anche in cima alla home, sopra il video) */
.site-header {
  /* colori dell'header: cambiano quando passa sopra una sezione con data-header-theme (main.js) */
  --h-accent: var(--green-light); --h-accent-rgb: 128, 170, 69; --h-solid: var(--green); --h-glass: rgba(8, 16, 11, .82);
  position: sticky; top: 0; z-index: 20;
  background: var(--h-glass); box-shadow: 0 6px 24px rgba(0, 0, 0, .25);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  transition: background .4s;
}
.site-header[data-theme="blue"] { --h-accent: #4ba3d9; --h-accent-rgb: 75, 163, 217; --h-solid: #1379b2; --h-glass: rgba(10, 24, 34, .86); }
.page-home .site-header { position: fixed; inset: 0 0 auto; }
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 30px;
  min-height: var(--header-h);
}
.site-header__logo img { width: 50px; }
/* "Richiedi info" nell'header: pulsante secondario, discreto (vetro e bordo sottile);
   si riempie del colore del tema dell'header al passaggio del mouse */
.btn--ghost {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 10px 20px; font-size: 14px; color: var(--white);
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .35);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: background .3s, border-color .3s, transform .2s;
}
.btn--ghost svg { width: 18px; height: 18px; flex: none; }
.btn--ghost:hover { color: var(--white); background: var(--h-solid, var(--green)); border-color: var(--h-solid, var(--green)); }
.site-header__actions { display: flex; align-items: center; gap: 18px; }

.main-nav ul { position: relative; list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; }
.main-nav a {
  display: block; padding: 12px 14px;
  font: 400 15px/22.5px var(--font-head); color: rgba(250, 252, 250, .75); text-decoration: none;
  transition: color .25s;
}
.main-nav a:hover, .main-nav a[aria-current] { color: #fff; }
/* Indicatore che scivola sotto la voce attiva (o quella sotto il mouse); lo posiziona main.js */
.main-nav__indicator {
  position: absolute; bottom: 4px; left: 0; width: 0; height: 2px; border-radius: 2px;
  background: var(--h-accent); box-shadow: 0 0 10px 1px rgba(var(--h-accent-rgb), .8);
  opacity: 0; pointer-events: none;
  transition: transform .4s cubic-bezier(.4, 0, .2, 1), width .4s cubic-bezier(.4, 0, .2, 1), opacity .25s, background-color .4s, box-shadow .4s;
}
.main-nav__indicator.is-visible { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .main-nav__indicator { transition: opacity .25s; } }

.menu-toggle {
  display: none; gap: 5px; width: 44px; height: 44px; padding: 12px 10px;
  background: none; border: 0; cursor: pointer;
}
.menu-toggle span { display: block; height: 2px; background: var(--white); border-radius: 2px; transition: transform .25s, opacity .25s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-menu {
  position: fixed; inset: 0; z-index: 15;
  display: grid; place-items: center;
  background: rgba(16, 39, 29, .96);
}
.site-menu[hidden] { display: none; }
.site-menu ul { list-style: none; margin: 0; padding: 0; text-align: center; }
.site-menu a {
  display: block; padding: .3em 0;
  font: 500 clamp(1.8rem, 1.2rem + 2.5vw, 3rem)/1.3 var(--font-head);
  color: var(--white); text-decoration: none;
}
.site-menu a:hover, .site-menu a[aria-current] { color: var(--green-light); }
body.menu-open { overflow: hidden; }
body.menu-open .site-header { position: fixed; inset: 0 0 auto; background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }

/* ---------------------------------------------------------------- hero */
.hero {
  position: relative; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column;
  padding: calc(var(--header-h) + 40px) 0 40px;
  color: var(--white);
  background: #050805 url("../img/hero.jpg") center / cover no-repeat;
}
.hero__media { position: absolute; inset: 0; pointer-events: none; container-type: size; /* cqw/cqh = misure dell'hero */ }
.hero__media::after { /* velo + sfocatura leggerissima: attenua la sgranatura dello streaming */
  content: ""; position: absolute; inset: 0; background: rgba(0, 0, 0, .2);
  -webkit-backdrop-filter: blur(.6px); backdrop-filter: blur(.6px);
}

/* Alone scuro che segue la forma di testo e pulsanti: leggibilità su qualsiasi fotogramma
   senza scurire tutto il video. Le dimensioni in em scalano con il corpo del testo. */
.hero h1 {
  text-shadow: 0 1px 3px rgba(0, 0, 0, .5), 0 0 .3em rgba(0, 0, 0, .6), 0 0 .9em rgba(0, 0, 0, .5);
}
.hero__lead {
  text-shadow: 0 1px 2px rgba(0, 0, 0, .7), 0 0 8px rgba(0, 0, 0, .75), 0 0 22px rgba(0, 0, 0, .65), 0 0 44px rgba(0, 0, 0, .5);
}
.hero .btn { box-shadow: 0 0 30px 8px rgba(0, 0, 0, .45); }
/* chip: niente ombra, solo vetro scuro più opaco e più sfocato */
.hero .pill {
  background: rgba(0, 0, 0, .42); border-color: rgba(255, 255, 255, .3);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.hero .pill:hover { background: var(--green); border-color: var(--green); }
.hero__media iframe {
  /* Copre l'hero senza zoom: il riquadro è 140px più alto dello spazio visibile, così i 70px
     in alto (titolo YouTube) e in basso restano fuori campo e il video resta a scala naturale. */
  --crop: 140px;
  position: absolute; top: 50%; left: 50%;
  width: max(100cqw, calc((100cqh + var(--crop)) * 16 / 9));
  height: max(calc(100cqw * 9 / 16 + var(--crop)), calc(100cqh + var(--crop)));
  transform: translate(-50%, -50%); border: 0;
  opacity: 0; transition: opacity 1s;
}
.hero__media.is-playing iframe { opacity: 1; }
.hero__inner { position: relative; width: 100%; margin-block: auto; }
/* il titolo scala anche con l'altezza, così hero + chip stanno nella prima schermata */
.hero h1 { color: var(--white); font-size: clamp(2.5rem, min(1.2rem + 3.6vw, 8.4vh), 5.28rem); line-height: 1.23; margin-bottom: .5em; max-width: 10em; }
.hero h1 .u { text-decoration: underline; text-decoration-thickness: .06em; text-underline-offset: .1em; }
.hero__lead { font: 400 19px/28px var(--font-head); max-width: 600px; margin-bottom: 1.6em; }

.hero .container--wide { padding-inline: clamp(20px, 3.2vw, 60px); }

/* Servizi in fondo all'hero: pillole in vetro smerigliato, leggibili su qualsiasi fotogramma del video */
.hero__pills { position: relative; width: 100%; margin-top: 36px; }
.hero .hero__pills { padding-inline: clamp(20px, 3.2vw, 60px); }
.pills { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px; }
.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 20px 6px 6px;
  font: 400 15px/1 var(--font-head); color: var(--white); text-decoration: none; white-space: nowrap;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 50px;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: background .2s, border-color .2s, transform .2s;
}
.pill__icon {
  display: grid; place-items: center; flex: none;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--white); color: var(--green);
}
.pill__icon svg { width: 18px; height: 18px; }
.pill:hover { color: var(--white); background: var(--green); border-color: var(--green); transform: translateY(-2px); }

/* ---------------------------------------------------------------- sezioni */
.section { padding: clamp(60px, 8vw, 110px) 0; }
.section--sand { background: var(--sand); }
.page-services { background: var(--mint); }

/* Chi siamo: due colonne, claim a sinistra, testo + punti chiave a destra */
.about { position: relative; overflow: hidden; }
.about::before { /* bagliore verde decorativo */
  content: ""; position: absolute; top: -260px; right: -220px; width: 720px; height: 720px;
  background: radial-gradient(circle, rgba(128, 170, 69, .16), transparent 65%); pointer-events: none;
}
.about__grid { position: relative; display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.about__intro { padding-top: 6px; }
.about__logo { width: 96px; margin-bottom: 28px; }
.about .title-xl { margin: 0; }
.accent { color: var(--green); }
#servizi .title-xl .accent, #chisiamo .title-xl .accent { font-weight: 700; font-size: 1.1em; } /* parte verde dei titoli in evidenza */

.eyebrow--line { display: flex; align-items: center; gap: 12px; color: var(--green-dark); }
.eyebrow--line::before { content: ""; width: 32px; height: 2px; border-radius: 2px; background: var(--green); }

.about__lead {
  font: 400 clamp(1.3rem, 1rem + .8vw, 1.65rem)/1.4 var(--font-head); letter-spacing: -.02em;
  color: var(--ink); margin-bottom: .9em;
}
.about__lead strong { font-weight: 500; color: var(--green-dark); }

.features { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature {
  padding: 26px 24px; border-radius: var(--radius);
  background: var(--sand); border: 1px solid transparent;
  transition: transform .25s, box-shadow .25s, background .25s, border-color .25s;
}
.feature:hover { transform: translateY(-4px); background: var(--white); border-color: #e6e9e2; box-shadow: 0 16px 34px rgba(16, 39, 29, .08); }
.feature__icon {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  background: var(--green); color: var(--white);
}
.feature__icon svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.2rem; margin: 18px 0 6px; }
.feature p { font-size: 15px; line-height: 1.5; margin: 0; }

/* ---------------------------------------------------------------- servizi: intestazione, carosello, card */
/* intestazione a due colonne, come "Chi siamo" */
.section-head { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(30px, 6vw, 100px); align-items: end; }
.section-head .title-xl { margin: 0; }
.section-head p:last-child { margin: 0; }
/* testo nero, parole chiave in grassetto verde */
.rich-text { color: var(--ink); }
.rich-text strong { color: var(--green); font-weight: 700; }
.lead-lg {
  font: 400 clamp(1.3rem, 1rem + .8vw, 1.65rem)/1.4 var(--font-head); letter-spacing: -.02em;
  color: var(--ink); margin-bottom: .7em;
}

.carousel { margin-top: 50px; }
.carousel__track {
  --gap: 16px;
  display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 2 * var(--gap)) / 3); gap: var(--gap);
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  padding-block: 6px; margin-block: -6px; /* spazio per il sollevamento al passaggio del mouse */
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 28px; }
.carousel__dots { display: flex; align-items: center; gap: 8px; }
.carousel__dots button {
  width: 8px; height: 8px; padding: 0; border: 0; border-radius: 8px;
  background: rgba(9, 6, 1, .2); cursor: pointer; transition: width .3s, background .3s;
}
.carousel__dots button[aria-current="true"] { width: 28px; background: var(--green); }
.carousel__arrows { display: flex; gap: 14px; }
.carousel__btn {
  display: grid; place-items: center; width: 46px; height: 46px; padding: 0;
  border: 0; border-radius: 50%; background: var(--white); color: var(--green);
  outline: 2px solid var(--green); outline-offset: 3px; cursor: pointer;
  transition: background .2s, color .2s, opacity .2s;
}
.carousel__btn svg { width: 20px; height: 20px; }
.carousel__btn:hover:not(:disabled) { background: var(--green); color: var(--white); }
.carousel__btn:disabled { opacity: .35; cursor: default; }

/* card servizio: foto, icona in cerchio bianco, titolo, estratto e invito */
.service-card {
  position: relative; scroll-snap-align: start; isolation: isolate;
  min-height: 440px; overflow: hidden; border-radius: var(--radius); background: #0d1b13;
  display: flex; align-items: flex-end;
  transition: transform .35s, box-shadow .35s;
}
.service-card img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform .7s; }
.service-card::before { /* scuro in basso per il testo */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(8, 16, 11, 0) 25%, rgba(8, 16, 11, .88) 100%);
}
.service-card::after { /* velo verde al passaggio del mouse */
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .35s;
  background: linear-gradient(180deg, rgba(106, 153, 44, .05) 0%, rgba(58, 92, 22, .75) 100%);
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 18px 38px rgba(16, 39, 29, .22); }
.service-card:hover img { transform: scale(1.06); }
.service-card:hover::after { opacity: 1; }
.service-card__icon {
  position: absolute; top: 22px; left: 22px;
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  background: var(--white); color: var(--green); box-shadow: 0 6px 18px rgba(0, 0, 0, .18);
}
.service-card__icon svg { width: 22px; height: 22px; }
.service-card__body { padding: 30px 30px 26px; color: rgba(255, 255, 255, .82); }
.service-card h3 { font-size: clamp(1.5rem, 1.2rem + .6vw, 1.9rem); line-height: 1.2; margin-bottom: .45em; }
.service-card h3 a { color: var(--white); text-decoration: none; }
.service-card h3 a::after { content: ""; position: absolute; inset: 0; z-index: 2; } /* card interamente cliccabile */
.service-card p {
  font-size: 15px; line-height: 1.55; margin: 0 0 18px;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.service-card__more {
  display: inline-flex; align-items: center; gap: 8px;
  font: 400 14px/1 var(--font-head); color: var(--white);
}
.service-card__more svg { width: 16px; height: 16px; color: var(--green-light); transition: transform .3s; }
.service-card:hover .service-card__more svg { transform: translateX(5px); color: var(--white); }

/* ---------------------------------------------------------------- il gruppo */
/* Il Gruppo: foto a sinistra, pannello verde scuro con testo, numeri e link al sito del gruppo */
/* Colori della sezione: blu Maori Group (dal logo). Per tornare al verde ESCO:
   --g-bg: #0d1b13; --g-accent: var(--green-light); --g-accent-rgb: 128, 170, 69; --g-solid: var(--green); */
.group {
  --g-bg: #0a1822; --g-accent: #4ba3d9; --g-accent-rgb: 19, 121, 178; --g-solid: #1379b2;
  position: relative; display: grid; grid-template-columns: 42fr 58fr; background: var(--g-bg); color: #c9d3d9; overflow: hidden;
  min-height: calc(100vh - 70px); min-height: calc(100svh - 70px); /* alta quanto lo schermo, header compatto escluso */
}
.group::before { /* bagliore, come in "Chi siamo" */
  content: ""; position: absolute; bottom: -300px; right: -200px; width: 760px; height: 760px;
  background: radial-gradient(circle, rgba(var(--g-accent-rgb), .3), transparent 65%); pointer-events: none;
}
.group::after { /* filigrana: pinna della balena del logo Maori Group, in basso a destra e un po' fuori campo */
  content: ""; position: absolute; right: -40px; bottom: -22px;
  width: clamp(260px, 26vw, 440px); aspect-ratio: 1000 / 485;
  background: var(--g-accent); opacity: .16; pointer-events: none;
  transform: scale(1.7); transform-origin: left bottom; /* ingrandita verso destra e verso l'alto */
  -webkit-mask: url("../img/maori-group-fin.png") center / contain no-repeat;
  mask: url("../img/maori-group-fin.png") center / contain no-repeat;
}
.group__text { z-index: 1; }
.group__media { position: relative; background: var(--white); }
/* pannello bianco con il logo Maori Group al centro (come su hammeranddrill.it) */
.group__media { display: grid; place-items: center; }
.group__logo { width: min(62%, 420px); }
.group__text { position: relative; padding: clamp(40px, 5vw, 72px) clamp(24px, 5vw, 90px); align-self: center; max-width: 900px; }
.group h2 { color: var(--white); margin-bottom: .35em; }
.group .accent { color: var(--g-accent); }
.group .eyebrow--line { color: var(--g-accent); }
.group .eyebrow--line::before { background: var(--g-accent); }
.group__lead { font: 400 clamp(1.3rem, 1rem + .8vw, 1.65rem)/1.4 var(--font-head); margin-bottom: .8em; color: var(--white); letter-spacing: -.01em; }
.group__lead + p { margin-bottom: 28px; }

.stats { list-style: none; margin: 0 0 32px; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
/* schermi desktop bassi (portatili): stringe gli spazi perché la sezione stia in una schermata */
@media (min-width: 1025px) and (max-height: 860px) {
  .group__text { padding-block: 28px; }
  .group h2 { font-size: clamp(2rem, 1rem + 2vw, 2.8rem); }
  .group__lead { font-size: 1.25rem; margin-bottom: .6em; }
  .group__lead + p { font-size: 15px; line-height: 1.6; margin-bottom: 20px; }
  .stats { gap: 10px; margin-bottom: 22px; }
  .stat { padding: 10px 14px; }
}
.stat {
  /* icona + titolo sulla prima riga, descrizione sotto a tutta larghezza */
  display: grid; grid-template-columns: auto 1fr; column-gap: 12px; row-gap: 8px; align-items: center;
  padding: 14px 18px; border-radius: var(--radius);
  background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1);
  transition: background .25s, border-color .25s;
}
.stat:hover { background: rgba(var(--g-accent-rgb), .16); border-color: rgba(var(--g-accent-rgb), .55); }
.stat__icon {
  display: grid; place-items: center; width: 36px; height: 36px;
  border-radius: 50%; background: var(--g-solid); color: var(--white);
}
.stat__icon svg { width: 20px; height: 20px; }
/* riquadri con link esterno (CER -> cermaori.it, Efficienza -> hammeranddrill.it) */
.stat { position: relative; height: 100%; }
.stat--link { color: inherit; text-decoration: none; }
.stat__ext { position: absolute; top: 16px; right: 16px; width: 16px; height: 16px; color: var(--g-accent); transition: transform .25s, color .25s; }
.stat--link:hover .stat__ext { transform: translate(3px, -3px); color: var(--white); }
.stat strong { display: block; font: 500 1.1rem/1.2 var(--font-head); letter-spacing: -.02em; color: var(--white); white-space: nowrap; }
.stat > span:not(.stat__icon) { grid-column: 1 / -1; display: block; font-size: 14px; line-height: 1.4; color: var(--g-accent); }
.group .btn--light { outline-color: var(--g-accent); }
.group .btn--light svg { background: var(--g-solid); }
.group .btn--light:hover { background: var(--g-solid); }
.group .btn--light:hover svg { background: var(--white); color: var(--g-solid); }

/* ---------------------------------------------------------------- contatti */
.contact-section { position: relative; overflow: hidden; }
.contact-section::before { /* bagliore verde, come nelle altre sezioni */
  content: ""; position: absolute; top: -240px; left: -240px; width: 680px; height: 680px;
  background: radial-gradient(circle, rgba(128, 170, 69, .14), transparent 65%); pointer-events: none;
}
.contact { position: relative; display: grid; grid-template-columns: 5fr 7fr; gap: clamp(30px, 6vw, 100px); align-items: center; }
.contact .title-xl { margin-bottom: .45em; }
.contact-section .title-xl .accent { font-weight: 700; font-size: 1.1em; }
.contact__intro { color: var(--ink); margin-bottom: 30px; }

.contact__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.contact-item {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px;
  padding: 12px 18px 12px 12px; border-radius: var(--radius);
  background: var(--white); border: 1px solid transparent; color: var(--ink); text-decoration: none;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.contact-item:hover { color: var(--ink); border-color: rgba(106, 153, 44, .45); box-shadow: 0 12px 26px rgba(16, 39, 29, .07); transform: translateY(-2px); }
.contact-item__icon {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  background: var(--green); color: var(--white);
}
.contact-item__icon svg { width: 20px; height: 20px; }
.contact-item__text { font: 400 16px/1.35 var(--font-head); }
.contact-item__text small { display: block; font: 400 12px/1.4 var(--font-body); color: var(--text); letter-spacing: .02em; }
.contact-item__arrow { width: 18px; height: 18px; color: var(--green); transition: transform .25s; }
.contact-item:hover .contact-item__arrow { transform: translate(3px, -3px); }

.contact__form {
  background: var(--white); border-radius: calc(var(--radius) + 6px);
  padding: clamp(26px, 4vw, 48px); box-shadow: 0 24px 60px rgba(16, 39, 29, .08);
}
.contact__form-head { margin-bottom: 26px; }
.contact__form-head h3 { font-size: 1.6rem; margin-bottom: .3em; }
.contact__form-head p { font-size: 14px; margin: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: block; margin-bottom: 18px; }
.field span { display: block; margin-bottom: 8px; font: 400 14px/1.3 var(--font-head); color: var(--ink); }
.field input, .field textarea {
  width: 100%; padding: 14px 16px; font: inherit; font-size: 16px; color: var(--ink);
  background: var(--sand); border: 1.5px solid transparent; border-radius: 12px; resize: vertical;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.field input::placeholder, .field textarea::placeholder { color: #9aa09c; }
.field input:hover, .field textarea:hover { border-color: #e1e3dc; }
.field input:focus, .field textarea:focus {
  outline: none; background: var(--white); border-color: var(--green); box-shadow: 0 0 0 4px rgba(106, 153, 44, .15);
}
.field.is-invalid input, .field.is-invalid textarea { border-color: #c0392b; background: #fdf3f2; }
.field--hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* casella del consenso personalizzata */
.check { display: flex; gap: 12px; align-items: flex-start; font-size: 13px; line-height: 1.55; margin: 4px 0 26px; cursor: pointer; }
.check input {
  appearance: none; -webkit-appearance: none; flex: none; width: 20px; height: 20px; margin: 1px 0 0;
  border: 1.5px solid #c9ccc6; border-radius: 6px; background: var(--white); cursor: pointer;
  display: grid; place-items: center; transition: background .2s, border-color .2s;
}
.check input::after {
  content: ""; width: 10px; height: 6px; border: 2px solid var(--white); border-top: 0; border-right: 0;
  transform: rotate(-45deg) translate(1px, -1px) scale(0); transition: transform .15s;
}
.check input:checked { background: var(--green); border-color: var(--green); }
.check input:checked::after { transform: rotate(-45deg) translate(1px, -1px) scale(1); }
.check a { color: var(--green); font-weight: 600; }
.check.is-invalid span { color: #c0392b; }
.check.is-invalid input { border-color: #c0392b; }

.contact__form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; }
/* invio: azione principale, pieno verde (colori invertiti rispetto a btn--light) */
.contact__form .btn--light { background: var(--green); color: var(--white); }
.contact__form .btn--light svg { background: var(--white); color: var(--green); }
.contact__form .btn--light:hover { background: var(--green-dark); }
.contact__form .btn[disabled] { opacity: .6; cursor: wait; }
.form-status { margin: 0; font-size: 14px; min-height: 1.5em; }
.form-status.is-ok { color: var(--green-dark); }
.form-status.is-error { color: #c0392b; }

/* ---------------------------------------------------------------- pagine servizi */
/* testata con foto a tutta larghezza */
.page-hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: clamp(260px, 36vh, 400px); display: flex; align-items: center;
  padding: clamp(36px, 5vw, 56px) 0; color: var(--white); background: #0d1b13;
}
.page-hero__bg { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(8, 16, 11, .82) 0%, rgba(8, 16, 11, .45) 55%, rgba(8, 16, 11, .15) 100%),
              linear-gradient(0deg, rgba(8, 16, 11, .6) 0%, transparent 50%);
}
.page-hero .title-xl { color: var(--white); margin: 0; }
.page-hero .accent, .page-hero .eyebrow--line { color: var(--green-light); }
.page-hero .eyebrow--line::before { background: var(--green-light); }
.page-hero__icon {
  display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 18px;
  border-radius: 50%; background: var(--white); color: var(--green);
}
.page-hero__icon svg { width: 26px; height: 26px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; font: 400 14px/1.4 var(--font-head); color: rgba(255, 255, 255, .6); }
.breadcrumb a { color: rgba(255, 255, 255, .85); text-decoration: none; }
.breadcrumb a:hover { color: var(--green-light); }
.breadcrumb [aria-current] { color: var(--white); }

.page-hero + .section { padding-top: clamp(40px, 5vw, 70px); }

/* elenco servizi */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
/* home: 8 servizi in 2 righe da 4, senza carosello */
.services-grid--home { grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 50px; }
.services-grid--home .service-card { min-height: 400px; }
.services-grid--home .service-card__body { padding: 26px 24px 22px; }
.services-grid--home .service-card h3 { font-size: clamp(1.3rem, 1.1rem + .4vw, 1.6rem); }

/* pagina singolo servizio: contenuto + scheda contatto */
.service-layout { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: clamp(30px, 5vw, 80px); align-items: start; }
.service-content > p { max-width: 760px; }
.service-blocks { display: grid; gap: 14px; margin-top: 30px; }
.service-content > .service-blocks:first-child { margin-top: 0; }
.service-block {
  display: grid; grid-template-columns: auto 1fr; column-gap: 16px; align-items: center;
  padding: 22px 24px; border-radius: var(--radius); background: var(--sand);
  border: 1px solid transparent; transition: background .25s, border-color .25s, box-shadow .25s;
}
.service-block:hover { background: var(--white); border-color: #e6e9e2; box-shadow: 0 14px 30px rgba(16, 39, 29, .07); }
.service-block__icon {
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  background: var(--green); color: var(--white);
}
.service-block__icon svg { width: 18px; height: 18px; }
.service-block h2 { font-size: 1.25rem; line-height: 1.25; margin: 0; }
.service-block p { grid-column: 1 / -1; margin: 12px 0 0; }

.cta-card {
  position: sticky; top: 30px; overflow: hidden;
  padding: 34px 30px; border-radius: var(--radius);
  background: #0d1b13; color: #c7ccca;
}
.cta-card::before {
  content: ""; position: absolute; bottom: -180px; right: -160px; width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(128, 170, 69, .25), transparent 65%); pointer-events: none;
}
.cta-card > * { position: relative; }
.cta-card .eyebrow--line { color: var(--green-light); }
.cta-card .eyebrow--line::before { background: var(--green-light); }
.cta-card h2 { color: var(--white); font-size: 2rem; margin-bottom: .4em; }
.cta-card .accent { color: var(--green-light); }
.cta-card p { font-size: 15px; line-height: 1.6; }
.cta-card .btn--light { margin: 8px 0 24px; outline-color: var(--green-light); }
.cta-card__contacts { list-style: none; margin: 0; padding: 18px 0 0; border-top: 1px solid rgba(255, 255, 255, .12); display: grid; gap: 10px; }
.cta-card__contacts a { display: flex; align-items: center; gap: 12px; color: #e3e7e4; text-decoration: none; font-size: 15px; }
.cta-card__contacts a:hover { color: var(--green-light); }
.cta-card__contacts svg { width: 18px; height: 18px; color: var(--green-light); flex: none; }
.page-service .section--sand .carousel { margin-top: 30px; }

/* ---------------------------------------------------------------- footer */
.site-footer { background: #000; color: var(--white); }
.site-footer__top { display: flex; justify-content: space-between; align-items: center; gap: 30px; padding: 60px 0; }
.site-footer__top img { width: 95px; }
.site-footer__contacts { text-align: right; }
.site-footer__contacts h2 { color: #fafcfa; font-size: clamp(1.7rem, 1.2rem + 1vw, 2.19rem); margin-bottom: .5em; }
.site-footer__contacts ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px 26px; }
.site-footer__contacts a { color: #c7ccca; text-decoration: none; }
.site-footer__contacts a:hover { color: var(--white); }
.site-footer__bottom { background: var(--white); color: #000; font-size: 16px; }
.site-footer__bottom-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 0; }
.site-footer__bottom p { margin: 0; }
.site-footer__bottom a { color: var(--ink); text-decoration: none; }
.site-footer__bottom a:hover { color: var(--green); }
.socials { list-style: none; display: flex; gap: 14px; margin: 0; padding: 0; }
.socials svg { width: 22px; height: 22px; fill: #000; }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 1500px) {
  .hero { padding-top: calc(var(--header-h) + 24px); padding-bottom: 28px; }
  .hero h1 { font-size: clamp(2.5rem, min(1.2rem + 3.6vw, 7.6vh), 5.28rem); }
  .hero__pills { margin-top: 28px; }
  .pills { gap: 8px; }
  .pill { gap: 8px; padding: 5px 14px 5px 5px; font-size: 14px; }
  .pill__icon { width: 30px; height: 30px; }
  .pill__icon svg { width: 16px; height: 16px; }
}
/* su schermi medi le 8 chip non stanno in una riga: 2 righe da 4, così non resta una chip orfana */
@media (min-width: 1025px) and (max-width: 1500px) {
  .hero__pills .pills { row-gap: 4px; } /* l'a capo conta come riga vuota: 2 gap da 4px = 8px */
  .hero__pills .pills::before { content: ""; flex-basis: 100%; order: 2; } /* a capo dopo la quarta chip */
  .hero__pills .pills li:nth-child(n+5) { order: 3; }
}

@media (max-width: 1024px) {
  :root { --header-h: 70px; }
  .main-nav { display: none; }
  .menu-toggle { display: grid; }
  .hero h1 { margin-bottom: .8em; }
  .carousel__track { grid-auto-columns: calc((100% - var(--gap)) / 2); }
  .section-head { grid-template-columns: 1fr; align-items: start; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid--home { grid-template-columns: repeat(2, 1fr); }
  .service-layout { grid-template-columns: 1fr; }
  .cta-card { position: relative; top: auto; }
  .about__grid { grid-template-columns: 1fr; gap: 30px; }
  .group { grid-template-columns: 1fr; min-height: 0; }
  .group__media { height: 300px; }
  .group__logo { width: min(60%, 300px); }
  .group__text { max-width: none; }
}

@media (max-width: 720px) {
  :root { --header-h: 64px; }
  .site-header__logo img { width: 44px; }
  .site-header .btn--ghost { padding: 9px 16px; font-size: 13px; gap: 7px; }
  .pills { gap: 8px; }
  .pill { padding: 5px 16px 5px 5px; font-size: 14px; }
  .pill__icon { width: 30px; height: 30px; }
  .pill__icon svg { width: 16px; height: 16px; }
  .carousel__track { grid-auto-columns: 86%; --gap: 12px; }
  .carousel__dots { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .services-grid--home { grid-template-columns: 1fr; margin-top: 36px; }
  .services-grid--home .service-card { min-height: 340px; }
  .service-card { min-height: 380px; }
  .service-card__body { padding: 24px; }
  .group::after { width: 190px; right: -24px; bottom: -12px; }
  .features { grid-template-columns: 1fr; gap: 10px; }
  .feature { display: grid; grid-template-columns: auto 1fr; column-gap: 16px; align-items: center; padding: 16px 18px; }
  .feature__icon { grid-row: span 2; }
  .feature h3 { margin: 0 0 2px; }
  .contact { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .site-footer__top { flex-direction: column; text-align: center; }
  .site-footer__contacts { text-align: center; }
  .site-footer__contacts ul { justify-content: center; flex-direction: column; }
  .site-footer__bottom-inner { flex-direction: column; text-align: center; }
}

/* telefono: i titoli dei riquadri del gruppo vanno a capo, così la colonna non supera lo schermo */
@media (max-width: 720px) {
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat strong { white-space: normal; }
}

/* ---------------------------------------------------------------- animazioni (come maorigroup.it) */
/* entrata delle sezioni mentre si scorre: la classe .reveal la mette main.js */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s cubic-bezier(.22, .8, .24, 1), transform .9s cubic-bezier(.22, .8, .24, 1); }
.reveal.is-visible { opacity: 1; transform: none; }
/* prima schermata: titolo, testo e pulsanti entrano uno dopo l'altro */
@keyframes rise-in { from { opacity: 0; transform: translateY(28px); } }
.hero__text > * { animation: rise-in 1s cubic-bezier(.22, .8, .24, 1) both; }
.hero__text > :nth-child(2) { animation-delay: .1s; }
.hero__text > :nth-child(3) { animation-delay: .2s; }
.hero__text > :nth-child(4) { animation-delay: .3s; }
.hero__text > :nth-child(n+5) { animation-delay: .4s; }
/* pagine dei servizi: lento zoom della foto di testata */
@keyframes hero-zoom { from { transform: scale(1.1); } }
.page-hero__bg { animation: hero-zoom 12s ease-out both; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__text > * { animation: none; }
  .page-hero__bg { animation: none; }
}