/*
Theme Name: MTing — Technical Consulting
Theme URI: https://mting.ch
Author: MTing Sagl
Description: Tema su misura per MTing Sagl — consulenza tecnica per carpenteria metallica e saldatura. Grigio acciaio + accento verde, homepage con video a tutto schermo e reveal allo scroll.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mting
*/

/* ============================================================
   FORGEA — Consulenza saldatura & carpenteria metallica
   Design system
   ============================================================ */

:root {
  /* Palette — grigio acciaio neutro, accento verde a punti */
  --bg:        oklch(0.962 0.003 255);
  --surface:   oklch(0.990 0.002 255);
  --ink:       oklch(0.230 0.006 255);
  --ink-2:     oklch(0.450 0.007 255);
  --ink-3:     oklch(0.605 0.006 255);
  --line:      oklch(0.880 0.004 255);
  --line-2:    oklch(0.810 0.005 255);

  --dark:      oklch(0.225 0.006 255);
  --dark-2:    oklch(0.278 0.008 255);
  --dark-line: oklch(0.360 0.009 255);
  --on-dark:   oklch(0.940 0.004 255);
  --on-dark-2: oklch(0.710 0.007 255);

  /* Accento — verde brand MTing */
  --accent:     #16B45A;
  --accent-2:   #0FA050;
  --accent-ink: #0C7C40;
  --accent-wash: rgba(20, 177, 89, 0.10);

  /* Type */
  --font-display: "Calibri", "Carlito", system-ui, sans-serif;
  --font-body:    "Calibri", "Carlito", system-ui, sans-serif;
  --font-mono:    "Calibri", "Carlito", system-ui, sans-serif;

  --maxw: 1240px;
  --pad: clamp(20px, 5vw, 64px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--base, 17px);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* reserve the fixed slogan bar's width so the site centres left-of-bar */
  padding-right: var(--bar, 56px);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; text-wrap: pretty; }
a { color: inherit; text-decoration: none; }

/* ---------- layout helpers ---------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad); }
.section { padding-block: clamp(72px, 11vw, 140px); }

.kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-ink);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.kicker::before {
  content: "";
  width: 26px; height: 2px;
  background: var(--accent);
}
.on-dark .kicker { color: var(--accent); }

.eyebrow-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink-3);
}

/* ---------- weld seam motif ---------- */
/* cordone di saldatura: trattini angolati ripetuti */
.seam {
  height: 8px;
  background-image: repeating-linear-gradient(
    -62deg,
    var(--accent) 0 3px,
    transparent 3px 9px
  );
  opacity: 0.9;
}
.seam-line {
  height: 1px;
  background: var(--line);
  position: relative;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 14px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-acc { background: var(--accent); color: oklch(0.20 0.006 255); }
.btn-acc:hover { background: var(--accent-2); }
.btn-dark { background: var(--ink); color: var(--surface); }
.btn-dark:hover { background: var(--dark); }
.btn-ghost { background: transparent; border-color: var(--line-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }
.on-dark .btn-ghost { border-color: var(--dark-line); color: var(--on-dark); }
.on-dark .btn-ghost:hover { border-color: var(--on-dark); }
.btn .arr { transition: transform .2s ease; }
.btn:hover .arr { transform: translateX(4px); }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: oklch(0.965 0.004 75 / 0.85);
  backdrop-filter: blur(12px);
  border-bottom: none;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.brand { display: flex; align-items: center; gap: 12px; align-self: flex-start; margin-top: 10px; transition: margin-top .3s ease; }
/* subpages: compact logo that sits inside the bar (no hanging overlap on sticky nav) */
body:not([data-page="home"]) .brand { margin-top: 0; align-self: center; }
body:not([data-page="home"]) .brand-logo { height: 52px; }
.brand-mark {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  background: var(--ink);
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 15px;
  position: relative;
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: 0.02em;
}
.brand-name span { color: var(--accent-ink); }
/* nav: language switch + hamburger live on the bar */
.nav-right { display: flex; align-items: center; gap: 16px; }
.lang-switch { display: flex; align-items: center; }
.lang-btn {
  font-family: var(--font-mono);
  font-size: 13px; letter-spacing: 0.06em;
  color: var(--ink-2); background: none; border: none; cursor: pointer;
  padding: 6px 10px; transition: color .2s ease;
}
.lang-btn + .lang-btn { border-left: 1px solid var(--line-2); }
.lang-btn.active { color: var(--accent-ink); font-weight: 600; }
.lang-btn:not(.active):hover { color: var(--ink); }

/* hamburger */
/* hamburger — lives on the green slogan bar (top), white lines */
.nav-toggle {
  display: flex;
  width: 32px; height: 32px;
  border: none;
  background: transparent;
  cursor: pointer;
  align-items: center; justify-content: center;
  flex-direction: column; gap: 4px;
  padding: 0;
  transition: border-color .2s ease, background .2s ease;
}
.nav-toggle span { width: 16px; }
.nav-toggle:hover { background: transparent; }
.nav-toggle span { width: 20px; height: 2px; background: #fff; transition: transform .25s ease, opacity .2s ease, background .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* slide-in drawer (opens from the right, beside the green bar) */
.nav-links {
  position: fixed; top: 0; bottom: 0; right: var(--bar, 56px); z-index: 58;
  display: flex; flex-direction: column; align-items: stretch; justify-content: center; gap: 2px;
  width: min(330px, 78vw);
  background: var(--surface);
  padding: 28px clamp(24px, 4vw, 44px);
  box-shadow: -28px 0 70px oklch(0 0 0 / 0.28);
  transform: translateX(calc(100% + var(--bar, 56px)));
  opacity: 0; visibility: hidden;
  transition: transform .4s cubic-bezier(.4,0,.2,1), opacity .3s ease, visibility .4s;
}
.nav.open .nav-links,
body.menu-open .nav-links { transform: none; opacity: 1; visibility: visible; }
.nav-links a {
  font-family: var(--font-mono);
  font-size: 17px; letter-spacing: 0.02em;
  color: var(--ink-2);
  padding: 16px 0; border-bottom: 1px solid var(--line);
  transition: color .2s ease, padding-left .2s ease;
}
.nav-links a:last-child { border-bottom: 0; }
.nav-links a:hover, .nav-links a.active { color: var(--accent-ink); padding-left: 8px; }

/* homepage cover: transparent nav, staged fade-in (UI at 1s) */
body[data-page="home"] .nav {
  background: transparent; border-bottom-color: transparent; backdrop-filter: none;
  opacity: 0; transition: opacity .8s ease, background .3s ease, border-color .3s ease;
}
body[data-page="home"].show-ui .nav { opacity: 0.92; }
body[data-page="home"] .lang-btn { color: rgba(255,255,255,0.7); }
body[data-page="home"] .lang-btn.active { color: #fff; }
body[data-page="home"] .lang-btn + .lang-btn { border-left-color: rgba(255,255,255,0.4); }

/* …turns solid white as soon as scrolling starts, with green controls */
body[data-page="home"].nav-solid .nav {
  background: #fff; border-bottom-color: transparent;
  backdrop-filter: none; opacity: 1;
}
body[data-page="home"].nav-solid .lang-btn { color: color-mix(in srgb, var(--accent-ink), transparent 40%); }
body[data-page="home"].nav-solid .lang-btn.active { color: var(--accent-ink); }
body[data-page="home"].nav-solid .lang-btn + .lang-btn { border-left-color: color-mix(in srgb, var(--accent), transparent 65%); }
/* logo shrinks back into the bar once scrolling starts */
body[data-page="home"].nav-solid .brand { margin-top: 0; align-self: center; }
body[data-page="home"].nav-solid .brand-logo { height: 52px; }

/* nav controls: small gap from the right edge; on home the fixed nav must clear the bar itself */
.nav-inner {
  padding-right: 18px;
  transition: padding-right .3s ease;
}
body[data-page="home"] .nav-inner {
  padding-right: calc(var(--bar, 56px) + 18px);
}

@media (max-width: 560px) {
  .lang-btn { font-size: 12px; padding: 6px 8px; }
}

/* ---------- hero ---------- */
.hero {
  background: var(--dark);
  color: var(--on-dark);
  position: relative;
  overflow: hidden;
}
.hero.no-grid::before { display: none; }
.no-grid .cover-grad::after,
.no-grid .page-hero::before,
.no-grid .hero::before { display: none; }
.hero::before {
  /* blueprint grid */
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(oklch(1 0 0 / 0.04) 1px, transparent 1px),
    linear-gradient(90deg, oklch(1 0 0 / 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 70% 30%, black, transparent 80%);
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(28px, 4vw, 60px);
  align-items: stretch;
  padding-block: clamp(56px, 8vw, 104px);
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 12px;
}
.hero h1 {
  font-size: clamp(40px, 6.4vw, 86px);
  line-height: 0.98;
  letter-spacing: -0.03em;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.hero-sub {
  color: var(--on-dark-2);
  font-size: clamp(16px, 1.4vw, 19px);
  max-width: 50ch;
  margin-top: 26px;
}
.hero-actions { display: flex; gap: 14px; margin-top: 38px; flex-wrap: wrap; }

.hero-aside {
  align-self: end;
  border: 1px solid var(--dark-line);
  background: oklch(1 0 0 / 0.02);
}
.hero-photo {
  aspect-ratio: 4 / 3.4;
  position: relative;
}
.hero-stats {
  display: grid; grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--dark-line);
}
.hero-stat { padding: 18px 20px; }
.hero-stat + .hero-stat { border-left: 1px solid var(--dark-line); }
.hero-stat .n {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 30px;
  color: var(--on-dark);
}
.hero-stat .l {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--on-dark-2);
  margin-top: 4px;
}
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-aside { margin-top: 8px; }
}

/* ---------- standards strip ---------- */
.standards {
  background: var(--ink);
  color: var(--on-dark-2);
  border-top: 1px solid var(--dark-line);
}
.standards-inner {
  display: flex; align-items: center; gap: clamp(20px, 4vw, 56px);
  padding-block: 20px;
  flex-wrap: wrap;
}
.standards-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-dark-2);
  white-space: nowrap;
}
.standards-cta { justify-content: center; gap: clamp(16px, 2vw, 28px); }
.standards-cta-text {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(20px, 2.4vw, 30px);
  color: var(--on-dark); letter-spacing: -0.01em;
}
.standards-list {
  display: flex; align-items: center; gap: clamp(18px, 3vw, 40px);
  flex-wrap: wrap;
}
.standards-list span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(15px, 1.5vw, 19px);
  color: var(--on-dark);
  letter-spacing: 0.01em;
}

/* ---------- section header ---------- */
.sec-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(24px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(40px, 6vw, 72px);
}
.sec-head h2 {
  font-size: clamp(30px, 4.4vw, 56px);
}
.sec-head .lead {
  color: var(--ink-2);
  font-size: clamp(16px, 1.4vw, 19px);
  max-width: 46ch;
  align-self: end;
}
@media (max-width: 760px) {
  .sec-head { grid-template-columns: 1fr; gap: 18px; }
  .sec-head .lead { max-width: none; }
}

/* ---------- about ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}
.about-photo { aspect-ratio: 1717 / 916; }
.about-photo .img-cover { object-fit: contain; background: var(--dark); }
.about-left { align-self: start; }
.about-why { margin-top: 22px; }
.about-why h3 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(18px, 1.5vw, 21px);
  color: var(--ink); margin-bottom: 12px;
}
.about-why ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.about-why li {
  position: relative; padding-left: 18px;
  font-size: 15px; line-height: 1.6; color: var(--ink-2);
  text-align: justify; text-justify: inter-word; hyphens: auto;
}
.about-why li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 6px; height: 6px; background: var(--accent);
}
.about-why > p {
  margin-top: 14px; font-size: 15px; line-height: 1.6; color: var(--ink-2);
  text-align: justify; text-justify: inter-word; hyphens: auto;
}
.about-text p { color: var(--ink-2); font-size: 15px; line-height: 1.6; text-align: justify; text-justify: inter-word; hyphens: auto; }
.about-text p + p { margin-top: 18px; }
/* stacked, full-width variant */
.about-stack { display: flex; flex-direction: column; gap: clamp(32px, 4vw, 56px); }
.about-headline { margin: 0; font-family: var(--font-display); font-weight: 700; letter-spacing: -0.01em; }
.about-photo.full {
  aspect-ratio: 1717 / 916;
  width: calc(100% + 2 * var(--pad));
  max-width: none;
  margin-left: calc(-1 * var(--pad));
  border-left: 0; border-right: 0;
}
.about-photo.full img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-stack .about-text { max-width: none; }
.about-stack .about-points { grid-template-columns: repeat(3, 1fr); gap: 0 clamp(24px, 3vw, 48px); }
.about-stack .about-points li { border-bottom: none; border-top: 2px solid var(--accent); }
.about-stack .about-why ul { grid-template-columns: 1fr; gap: 8px; }

.about-points {
  list-style: none; padding: 0; margin: 30px 0 0;
  display: grid; gap: 2px;
  border-top: 1px solid var(--line);
}
.about-points li {
  display: grid; grid-template-columns: auto 1fr;
  gap: 16px; align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.about-points .pn {
  font-family: var(--font-mono);
  font-size: 12px; color: var(--accent-ink);
}
.about-points strong { font-weight: 700; }
.about-points em { font-style: normal; color: var(--ink-2); display: block; font-size: 15px; margin-top: 2px; }
@media (max-width: 760px) { .about-grid { grid-template-columns: 1fr; } }
/* ---------- services ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  align-items: start;
}
.svc {
  background: var(--surface);
  padding: clamp(26px, 2.6vw, 38px);
  display: flex; flex-direction: column;
  min-height: 280px;
  transition: background .25s ease;
  position: relative;
}
.svc:hover { background: var(--bg); }
.svc-num {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.08em;
  color: var(--ink-3);
}
.svc-photo {
  width: 100%; aspect-ratio: 3 / 2; object-fit: cover;
  margin: 0 0 20px; border: 1px solid var(--line); display: block;
}
.svc-ico {
  width: 38px; height: 38px; margin: 18px 0 22px;
  color: var(--accent-ink);
}
.svc h3 { font-size: 19px; letter-spacing: -0.01em; font-family: "Calibri", "Carlito", sans-serif; line-height: 1.22; }
.svc p { }
.svc-list li { }
/* collapsible service card */
.svc.collapsible { min-height: 0; }
.svc-toggle {
  align-self: flex-start;
  width: 26px; height: 26px; margin-top: 8px;
  border: 1.5px solid var(--line-2); background: transparent;
  color: var(--accent-ink); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  position: relative; border-radius: 3px;
  transition: background .2s ease, border-color .2s ease;
}
.svc-toggle:hover { background: var(--accent-wash); border-color: var(--accent); }
.svc-toggle::before, .svc-toggle::after {
  content: ""; position: absolute; background: var(--accent-ink);
}
.svc-toggle::before { width: 11px; height: 2px; }
.svc-toggle::after { width: 2px; height: 11px; transition: transform .28s ease, opacity .2s ease; }
.svc.open .svc-toggle::after { transform: rotate(90deg); opacity: 0; }
.svc-body {
  display: grid; grid-template-rows: 0fr;
  transition: grid-template-rows .35s ease, opacity .3s ease, margin-top .35s ease;
  opacity: 0; margin-top: 0;
}
.svc-body > .svc-body-inner { overflow: hidden; min-height: 0; }
.svc.open .svc-body { grid-template-rows: 1fr; opacity: 1; margin-top: 14px; }
@media (prefers-reduced-motion: reduce) { .svc-body { transition: none; } }
.svc p { color: var(--ink-2); font-size: 15.5px; margin-top: 12px; }
.svc .tags {
  margin-top: auto; padding-top: 22px;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.svc .tags span {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 4px 9px;
  border: 1px solid var(--line-2);
  color: var(--ink-2);
}
@media (max-width: 900px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .svc-grid { grid-template-columns: 1fr; } }

/* ---------- competenze (dark) ---------- */
.comp {
  background: var(--dark);
  color: var(--on-dark);
}
.comp .sec-head h2 { color: var(--on-dark); }
.comp .sec-head .lead { color: var(--on-dark-2); }
.comp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 56px);
}
.comp-col h3 {
  font-size: 18px;
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--dark-line);
  margin-bottom: 6px;
}
.comp-row {
  display: grid; grid-template-columns: 1fr auto;
  gap: 16px; align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--dark-line);
}
.comp-row .name { font-weight: 600; }
.comp-row .name em { font-style: normal; color: var(--on-dark-2); font-weight: 400; display: block; font-size: 14px; margin-top: 2px; }
.comp-row .badge {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--accent);
  border: 1px solid var(--dark-line);
  padding: 5px 10px;
  white-space: nowrap;
}
@media (max-width: 760px) { .comp-grid { grid-template-columns: 1fr; } }

/* ---------- processo ---------- */
.proc {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-block: 1px solid var(--line);
}
.proc-step {
  background: var(--bg);
  padding: clamp(24px, 2.4vw, 36px) clamp(20px, 2vw, 30px) clamp(34px, 4vw, 52px);
}
.proc-step .pnum {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 46px;
  color: var(--line-2);
  line-height: 1;
}
.proc-step.is-active .pnum { color: var(--accent); }
.proc-step h3 { font-size: 19px; margin-top: 20px; }
.proc-step p { color: var(--ink-2); font-size: 15px; margin-top: 10px; }
@media (max-width: 860px) { .proc { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .proc { grid-template-columns: 1fr; } }

/* ---------- progetti ---------- */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 28px);
}
.proj { background: var(--surface); border: 1px solid var(--line); }
.proj-photo { aspect-ratio: 4 / 3; }
.proj-body { padding: 22px 24px 26px; }
.proj-body .meta {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent-ink);
}
.proj-body h3 { font-size: 20px; margin-top: 10px; }
.proj-body p { color: var(--ink-2); font-size: 14.5px; margin-top: 8px; }
@media (max-width: 880px) { .proj-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .proj-grid { grid-template-columns: 1fr; } }

/* ---------- contatti ---------- */
.cta {
  background: var(--ink);
  color: var(--on-dark);
}
.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
}
.cta h2 { color: var(--on-dark); font-size: clamp(32px, 4.6vw, 60px); }
.cta .lead { color: var(--on-dark-2); font-size: 18px; margin-top: 22px; max-width: 40ch; }
.cta-contacts { margin-top: 38px; display: grid; gap: 18px; }
.cta-contacts .row { display: grid; grid-template-columns: 120px 1fr; gap: 14px; align-items: baseline; padding-bottom: 16px; border-bottom: 1px solid var(--dark-line); }
.cta-contacts .k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--on-dark-2); }
.cta-contacts .v { font-size: 17px; }

.form { display: grid; gap: 16px; align-content: start; }
.field { display: grid; gap: 8px; }
.field label {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--on-dark-2);
}
.field input, .field textarea, .field select {
  font-family: var(--font-body);
  font-size: 16px;
  background: oklch(1 0 0 / 0.03);
  border: 1px solid var(--dark-line);
  color: var(--on-dark);
  padding: 13px 14px;
  width: 100%;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent);
  background: oklch(1 0 0 / 0.05);
}
.field-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form .btn { justify-content: center; margin-top: 6px; }
.form-note { font-family: var(--font-mono); font-size: 11px; color: var(--on-dark-2); }

/* ---------- Contact Form 7 (inherits the theme form styling) ---------- */
.mting-cf7 .wpcf7 { display: grid; gap: 16px; }
.mting-cf7 form.wpcf7-form { display: grid; gap: 16px; }
.mting-cf7 .wpcf7-form-control-wrap { display: block; }
.mting-cf7 .field input, .mting-cf7 .field textarea, .mting-cf7 .field select { width: 100%; }
.mting-cf7 input[type="text"], .mting-cf7 input[type="email"], .mting-cf7 input[type="tel"], .mting-cf7 textarea, .mting-cf7 select {
  font-family: var(--font-body); font-size: 16px;
  color: var(--on-dark); background: oklch(1 0 0 / 0.03);
  border: 1px solid oklch(1 0 0 / 0.16); border-radius: 2px;
  padding: 13px 14px; width: 100%;
}
.mting-cf7 input:focus, .mting-cf7 textarea:focus, .mting-cf7 select:focus {
  outline: none; border-color: var(--accent); background: oklch(1 0 0 / 0.05);
}
.mting-cf7 input[type="submit"], .mting-cf7 button[type="submit"] {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  background: var(--accent); color: #fff; border: 0; border-radius: 2px;
  padding: 15px 26px; cursor: pointer; margin-top: 6px; width: 100%;
}
.mting-cf7 input[type="submit"]:hover, .mting-cf7 button[type="submit"]:hover { filter: brightness(1.08); }
.mting-cf7 .wpcf7-spinner { margin: 8px auto 0; display: block; }
.mting-cf7 .wpcf7-response-output {
  font-family: var(--font-mono); font-size: 12px; line-height: 1.5;
  margin: 0; padding: 12px 14px; border-radius: 2px;
  border: 1px solid oklch(1 0 0 / 0.2); color: var(--on-dark);
}
.mting-cf7 form.sent .wpcf7-response-output { border-color: var(--accent); color: var(--accent); }
.mting-cf7 .wpcf7-not-valid-tip { font-family: var(--font-mono); font-size: 11px; color: #ff8a80; margin-top: 6px; }
@media (max-width: 820px) { .cta-grid { grid-template-columns: 1fr; } .field-2 { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.footer { position: relative; z-index: 2; background: var(--dark); color: var(--on-dark-2); padding-block: 44px; border-top: 1px solid var(--dark-line); }
.footer-inner { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: center; }
.footer-name { font-family: var(--font-display); font-weight: 800; font-size: clamp(24px, 3vw, 36px); letter-spacing: 0.01em; color: var(--on-dark); }
.footer-name span { color: var(--accent); }
.footer-copy { margin-top: 22px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.04em; color: var(--on-dark-2); }
.footer .brand-name { color: var(--on-dark); }
.footer-meta { font-family: var(--font-mono); font-size: 12px; line-height: 1.7; }

/* ---------- placeholder imagery ---------- */
.ph {
  position: relative;
  background-color: var(--dark-2);
  background-image: repeating-linear-gradient(
    45deg,
    oklch(1 0 0 / 0.045) 0 1px,
    transparent 1px 11px
  );
  display: grid; place-items: center;
  overflow: hidden;
}
.ph.light {
  background-color: oklch(0.90 0.006 75);
  background-image: repeating-linear-gradient(
    45deg,
    oklch(0 0 0 / 0.05) 0 1px,
    transparent 1px 11px
  );
}
.ph .ph-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--on-dark-2);
  border: 1px solid var(--dark-line);
  padding: 6px 11px;
  background: var(--dark);
}
.ph.light .ph-tag { color: var(--ink-2); border-color: var(--line-2); background: var(--surface); }
.ph .ph-corner {
  position: absolute; width: 14px; height: 14px;
  border-color: var(--accent); border-style: solid; border-width: 0;
}
.ph .c-tl { top: 12px; left: 12px; border-top-width: 2px; border-left-width: 2px; }
.ph .c-tr { top: 12px; right: 12px; border-top-width: 2px; border-right-width: 2px; }
.ph .c-bl { bottom: 12px; left: 12px; border-bottom-width: 2px; border-left-width: 2px; }
.ph .c-br { bottom: 12px; right: 12px; border-bottom-width: 2px; border-right-width: 2px; }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ============================================================
   MTing — brand-specific additions
   ============================================================ */

/* logo lockup */
.brand-logo { height: 160px; width: auto; display: block; transition: height .3s ease; }
.footer .brand-logo { height: 48px; background: #fff; padding: 6px 10px; mix-blend-mode: normal; }
@media (max-width: 600px) {
  .brand-logo { height: 112px; }
  body:not([data-page="home"]) .brand-logo,
  body[data-page="home"].nav-solid .brand-logo { height: 78px; }
}
.brand-tag {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-3); margin-left: 4px;
}
@media (max-width: 520px) { .brand-tag { display: none; } }

/* real imagery */
.img-cover { width: 100%; height: 100%; object-fit: cover; display: block; }

/* hero video */
.hero-media { aspect-ratio: 16 / 9; position: relative; background: var(--dark-2); overflow: hidden; }
.hero-media video { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-media .ph-corner { z-index: 2; }
.hero-media .badge-live {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--on-dark); background: oklch(0 0 0 / 0.5); border: 1px solid var(--dark-line);
  padding: 5px 9px; display: flex; align-items: center; gap: 7px;
}
.badge-live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

/* slogan accent in hero */
.hero h1 .slogan { display: block; color: var(--on-dark); }

/* value props band (dark) */
.values { background: var(--dark); color: var(--on-dark); }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--dark-line); border: 1px solid var(--dark-line); }
.value { background: var(--dark); padding: clamp(28px, 3vw, 44px); }
.value .vn { font-family: var(--font-mono); font-size: 12px; color: var(--accent); letter-spacing: 0.08em; }
.value h3 { font-size: 24px; margin: 18px 0 12px; }
.value p { color: var(--on-dark-2); font-size: 15.5px; }
@media (max-width: 760px) { .values-grid { grid-template-columns: 1fr; } }

/* aree di intervento — photo tiles */
.areas-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 1.5vw, 22px); margin-bottom: clamp(48px, 6vw, 80px); }
.area { position: relative; overflow: hidden; border: 1px solid var(--line); aspect-ratio: 3 / 4; display: flex; align-items: flex-end; background: var(--dark-2); text-decoration: none; }
.area .img-cover { position: absolute; inset: 0; transition: transform .6s ease; }
.area:hover .img-cover { transform: scale(1.05); }
.area-body { position: relative; z-index: 2; padding: 20px; width: 100%; background: linear-gradient(transparent, oklch(0.18 0.01 255 / 0.94)); }
.area-body .an { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--accent); }
.area-body h3 { font-size: 19px; color: #fff; margin: 7px 0 0; line-height: 1.1; }
@media (max-width: 900px) { .areas-grid { grid-template-columns: 1fr 1fr; } }

/* settori */
.settori-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 26px); }.settore { position: relative; overflow: hidden; border: 1px solid var(--line); min-height: 300px; display: flex; align-items: flex-end; background: var(--dark-2); }
.settore .img-cover { position: absolute; inset: 0; opacity: 0.55; }
.settore-body { position: relative; z-index: 2; padding: 26px; color: var(--on-dark); width: 100%; background: linear-gradient(transparent, oklch(0.18 0.01 255 / 0.92)); }
.settore-body .sn { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; color: var(--accent); }
.settore-body h3 { font-size: 26px; margin: 8px 0 8px; color: #fff; }
.settore-body p { font-size: 14.5px; color: var(--on-dark-2); }
@media (max-width: 760px) { .settori-grid { grid-template-columns: 1fr; } }

/* certifications band */
.cert { background: var(--surface); border-block: 1px solid var(--line); }
.cert-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.cert-photo { aspect-ratio: 1 / 1; border: 1px solid var(--line); overflow: hidden; }
.cert-norms { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.cert-norms span { font-family: var(--font-mono); font-size: 13px; padding: 9px 14px; border: 1px solid var(--line-2); background: var(--bg); color: var(--ink); }
@media (max-width: 760px) { .cert-grid { grid-template-columns: 1fr; } }

/* case study feature */
.case { background: var(--dark); color: var(--on-dark); }
.case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.case-photo { aspect-ratio: 4 / 3; }
.case .meta { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }
.case h2 { color: var(--on-dark); font-size: clamp(30px, 3.6vw, 46px); margin: 16px 0; }
.case p { color: var(--on-dark-2); font-size: 16px; }
.case-stats { display: flex; gap: 36px; margin: 28px 0; flex-wrap: wrap; }
.case-stats .n { font-family: var(--font-display); font-weight: 800; font-size: 34px; color: var(--accent); }
.case-stats .l { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--on-dark-2); margin-top: 4px; }
.case-checks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
.case-checks li { font-size: 14.5px; color: var(--on-dark); display: grid; grid-template-columns: auto 1fr; gap: 10px; }
.case-checks li::before { content: "✓"; color: var(--accent); font-weight: 700; }
@media (max-width: 760px) { .case-grid { grid-template-columns: 1fr; } .case-checks { grid-template-columns: 1fr; } }

/* service: list variant for documentation card spanning */
.svc.wide { grid-column: span 1; }
.svc-list { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 7px; }
.svc-list li { font-size: 13.5px; color: var(--ink-2); padding-left: 16px; position: relative; }
.svc-list li::before { content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; background: var(--accent); }
/* numbered variant */
.svc-list-ol { counter-reset: svc; }
.svc-list-ol li { padding-left: 24px; }
.svc-list-ol li::before {
  counter-increment: svc; content: counter(svc);
  top: 0; width: auto; height: auto; background: none;
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
  color: var(--accent-ink);
}

/* ============================================================
   Full-screen video cover + scroll reveal (homepage)
   ============================================================ */
.cover {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 520px;
  z-index: 0;
  overflow: hidden;
  background: var(--dark);
}
.cover video, .cover .cover-fallback {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  will-change: transform;
}
.cover-grad {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, oklch(0.16 0.006 255 / 0.55) 0%, oklch(0.16 0.006 255 / 0.25) 38%, oklch(0.16 0.006 255 / 0.92) 100%);
}
.cover-grad::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(oklch(1 0 0 / 0.05) 1px, transparent 1px),
    linear-gradient(90deg, oklch(1 0 0 / 0.05) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at 78% 22%, black, transparent 78%);
  opacity: 0.6;
}
.cover-inner {
  position: relative; z-index: 2;
  height: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: var(--pad);
  display: flex; flex-direction: column;
  justify-content: flex-end; align-items: flex-start;
  padding-bottom: clamp(48px, 9vh, 110px);
  color: var(--on-dark);
  will-change: opacity, transform;
}
.cover-eyebrow {
  font-family: var(--font-mono); font-size: clamp(11px, 1.1vw, 13px);
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
  display: flex; align-items: center; gap: 12px; margin-bottom: 22px;
}
.cover h1 {
  font-size: clamp(46px, 9.5vw, 132px);
  line-height: 0.92; letter-spacing: -0.03em; color: #fff;
}
.cover h1 span { display: block; }
.cover .seam { width: clamp(120px, 16vw, 200px); margin-top: clamp(20px, 3vw, 34px); }
.cover-sub {
  margin-top: clamp(20px, 3vw, 30px);
  font-size: clamp(30px, 5.4vw, 88px);
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--on-dark); max-width: none; width: 100%; opacity: 1;
  text-align: center;
}
.cover-actions { display: flex; gap: 14px; margin-top: clamp(26px, 3.5vw, 40px); flex-wrap: wrap; }
.scroll-hint {
  position: absolute; left: 50%; transform: translateX(-50%); bottom: 24px; z-index: 2;
  display: flex; align-items: center;
}
.scroll-hint .arrow {
  width: 18px; height: 18px;
  border-right: 2.5px solid #fff; border-bottom: 2.5px solid #fff;
  transform: rotate(45deg);
  animation: arrowBob 1.8s ease-in-out infinite;
}
@keyframes arrowBob {
  0%, 100% { transform: rotate(45deg) translate(0, 0); opacity: 0.6; }
  50% { transform: rotate(45deg) translate(4px, 4px); opacity: 1; }
}
@media (prefers-reduced-motion: reduce) { .scroll-hint .arrow { animation: none; } }

/* page panel that rises over the cover */
.page-panel {
  position: relative; z-index: 2;
  background: var(--bg);
  box-shadow: 0 -30px 60px oklch(0 0 0 / 0.28);
}

/* cover: clean logo-only variant + centering */
.cover-inner.center { align-items: center; justify-content: center; text-align: center; }
.cover-inner.center .seam { margin-left: auto; margin-right: auto; }
.cover-inner.center .cover-actions { justify-content: center; }
.cover-inner.center .cover-sub { margin-left: auto; margin-right: auto; }

/* slogan visible from the start; the rest appears when the video ends */
.cover-reveal {
  width: 100%;
  opacity: 0; transform: translateY(18px);
  transition: opacity .9s ease, transform .9s ease;
  pointer-events: none;
}
.cover.video-done .cover-reveal { opacity: 1; transform: none; pointer-events: auto; }
@media (prefers-reduced-motion: reduce) {
  .cover-reveal { transition: opacity .3s ease; }
}

/* vertical slogan bar — white text on green, full height of the video */
.cover-slogan-bar {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 60;
  width: max-content;
  padding-inline: clamp(8px, 1vw, 14px);
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  box-shadow: -22px 0 70px oklch(0 0 0 / 0.40);
}
/* hamburger sits centred within the top 68px (aligned with the nav's Contattaci) */
.cover-slogan-bar .nav-toggle {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  height: 68px;
}
.cover-slogan-bar .slogan-text {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-display);
  font-weight: 800;
  color: #fff;
  font-size: clamp(36px, 7vh, 82px);
  line-height: 0.98;
  letter-spacing: -0.015em;
  white-space: nowrap;
  margin: 0;
}
/* reveal content already sits left of the bar (body reserves the bar width) */
.cover .cover-inner { padding-right: var(--pad); }
@media (max-width: 560px) {
  .cover-slogan-bar { padding-inline: 4px; }
  .cover-slogan-bar .slogan-text { font-size: clamp(20px, 4.4vh, 30px); }
}

.cover-logo {
  background: #fff;
  padding: clamp(30px, 4.5vw, 56px) clamp(38px, 6vw, 76px);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 30px 80px oklch(0 0 0 / 0.45);
}
.cover-logo img { height: clamp(118px, 23vh, 250px); width: auto; display: block; }

/* homepage: nav overlays the cover (transparent → fade-in via .show-ui above) */
body[data-page="home"] .nav {
  position: fixed; top: 0; left: 0; right: 0;
}
/* slogan bar fades in after load (all pages) */
.cover-slogan-bar { opacity: 0; transition: opacity 1s ease; }
body.show-slogan .cover-slogan-bar { opacity: 1; }
/* keep page content clear of the fixed bar on narrower viewports */
@media (max-width: 1180px) {
  .page-hero-inner { padding-right: var(--pad); }
}
@media (max-width: 600px) { .cover { top: 0; height: 100vh; } }

/* ---------- subpage header ---------- */
.page-hero { background: var(--dark); color: var(--on-dark); position: relative; overflow: hidden; }
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(oklch(1 0 0 / 0.04) 1px, transparent 1px),
    linear-gradient(90deg, oklch(1 0 0 / 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 80% 20%, black, transparent 75%);
}
.page-hero-inner { position: relative; padding-block: clamp(56px, 8vw, 110px); max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad); }
.page-hero .crumb { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.page-hero h1 { font-size: clamp(38px, 6vw, 78px); margin-top: 18px; color: #fff; letter-spacing: -0.02em; }
.page-hero p { color: var(--on-dark-2); font-size: clamp(16px, 1.4vw, 19px); max-width: 56ch; margin-top: 22px; }
.page-hero .seam { width: 150px; margin-top: 28px; }