/* ============================================================
   T‑DS Agency — style.css v3 "Digital Atelier"
   Dark premium · Space Grotesk / Instrument Sans / JetBrains Mono
   Accento arancio brand · animazioni moderne
   ============================================================ */

:root {
  /* Palette brand T-DS studio: bianco puro + rosso brand + nero */
  --bg: #ffffff;
  --bg-rgb: 255, 255, 255;
  --bg-2: #f6f6f5;
  --panel: #ffffff;
  --panel-2: #f0f0ef;
  --ink: #0a0a0a;
  --ink-rgb: 10, 10, 10;
  --ink-dim: #3a3a3a;
  --muted: #6f7076;

  /* Rosso brand T-DS (dalle card identity) */
  --accent: #ef3e36;
  --accent-rgb: 239, 62, 54;
  --accent-2: #d42a22;
  --accent-bright: #ef3e36;
  --accent-bright-rgb: 239, 62, 54;
  --accent-bright-2: #d42a22;
  --brand-black: #0a0a0a;

  --line: rgba(10, 10, 10, 0.1);
  --line-strong: rgba(10, 10, 10, 0.22);
  --error: #d32f2f;
  --ok: #2e7d32;

  --font-display: "Manrope", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --font-mono: "Manrope", system-ui, sans-serif;

  --radius: 14px;
  --radius-lg: 22px;
  --container: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.44, 1);
  --touch-target: 44px;
  --navbar-offset: 100px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: var(--navbar-offset);
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Texture di grana leggerissima su tutto il sito */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.6;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.02 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
button {
  font-family: inherit;
}

.container {
  width: min(var(--container), 92%);
  margin-inline: auto;
  position: relative;
  z-index: 2;
}

::selection {
  background: var(--accent);
  color: #ffffff;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ── Barra progresso scroll (creata da animations.js) ── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 100%;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  z-index: 300;
  pointer-events: none;
}

/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  padding: 16px 0;
  background: rgba(255, 255, 255, 0.88);
  -webkit-backdrop-filter: blur(16px) saturate(1.3);
  backdrop-filter: blur(16px) saturate(1.3);
  border-bottom: 1px solid var(--line);
  transition:
    padding 0.35s var(--ease),
    background 0.35s var(--ease),
    border-color 0.35s var(--ease);
}
#navbar.scrolled {
  padding: 8px 0;
}
#navbar.scrolled .nav-logo-img {
  height: 40px;
}
#navbar.scrolled {
  background: rgba(var(--bg-rgb), 0.72);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  backdrop-filter: blur(18px) saturate(1.4);
  border-bottom-color: var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  width: min(1440px, 96%);
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  margin-right: auto;
}
.nav-logo-img {
  height: 50px;
  width: auto;
  border-radius: 0;
  transition:
    transform 0.35s var(--ease-spring),
    height 0.35s var(--ease);
}
.nav-logo:hover .nav-logo-img {
  transform: rotate(-4deg) scale(1.05);
}

.nav-links {
  display: flex;
  gap: 6px;
}
.nav-links a {
  position: relative;
  display: inline-block;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--ink-dim);
  border-radius: 999px;
  transition:
    color 0.25s var(--ease),
    background 0.25s var(--ease);
}
.nav-links a:hover {
  color: var(--ink);
  background: rgba(var(--ink-rgb), 0.06);
}
.nav-links a.active {
  color: var(--accent-2);
}
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 3px;
  height: 1px;
  background: var(--accent);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: var(--touch-target);
  height: var(--touch-target);
  padding: 10px;
  background: rgba(var(--accent-rgb), 0.06);
  border: 1px solid rgba(var(--accent-rgb), 0.4);
  border-radius: 12px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition:
    transform 0.3s var(--ease),
    opacity 0.3s var(--ease);
}
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav */
.nav-mobile {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: rgba(var(--bg-rgb), 0.9);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  display: grid;
  place-items: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.35s var(--ease),
    visibility 0.35s;
}
.nav-mobile.open {
  opacity: 1;
  visibility: visible;
}
.nav-mobile ul {
  display: grid;
  gap: 10px;
  text-align: center;
}
.nav-mobile a {
  display: inline-block;
  padding: 10px 22px;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 6vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink-dim);
  transition:
    color 0.25s,
    transform 0.3s var(--ease);
}
.nav-mobile a:hover {
  color: var(--ink);
  transform: translateX(6px);
}
.nav-mobile a.active {
  color: var(--accent-2);
}
.nav-mobile a.active::before {
  content: "// ";
  font-family: var(--font-mono);
  font-size: 0.6em;
  color: var(--accent);
  vertical-align: middle;
}
.nav-mobile .mobile-cta,
.nav-mobile a.mobile-cta.active {
  margin-top: 18px;
  color: #ffffff;
  background: var(--accent);
  border-radius: 999px;
  font-size: 1.1rem;
  font-family: var(--font-mono);
  padding: 14px 30px;
}

/* ============================================================
   BOTTONI
   ============================================================ */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: var(--touch-target);
  padding: 13px 28px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: 1px solid transparent;
  overflow: hidden;
  transition:
    transform 0.25s var(--ease-spring),
    box-shadow 0.3s var(--ease),
    background 0.3s var(--ease),
    color 0.3s var(--ease),
    border-color 0.3s var(--ease);
  will-change: transform;
}
.btn:active {
  transform: scale(0.97);
}
.btn-label {
  position: relative;
  z-index: 1;
}
.phone-dial {
  font-weight: 600;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 8px 30px rgba(var(--accent-rgb), 0.28);
}
.btn-primary::after {
  /* riflesso che scorre al passaggio */
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -60%;
  width: 40%;
  background: linear-gradient(
    100deg,
    transparent,
    rgba(255, 255, 255, 0.45),
    transparent
  );
  transform: skewX(-18deg);
  transition: left 0.55s var(--ease);
}
.btn-primary:hover {
  box-shadow: 0 12px 40px rgba(var(--accent-rgb), 0.42);
  background: var(--accent-2);
}
.btn-primary:hover::after {
  left: 120%;
}

.btn-outline {
  background: rgba(var(--ink-rgb), 0.02);
  color: var(--ink);
  border-color: var(--line-strong);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-2);
  background: rgba(var(--accent-rgb), 0.06);
}

.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  padding: 8px 0;
  transition: color 0.25s;
}
.btn-back:hover {
  color: var(--accent-2);
}
.btn-back::before {
  content: "←";
  transition: transform 0.25s var(--ease);
}
.btn-back:hover::before {
  transform: translateX(-4px);
}

/* ============================================================
   HERO
   ============================================================ */
#home {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.hero-media {
  position: absolute;
  inset: -12% 0;
  z-index: -2;
  background:
    radial-gradient(
      900px 500px at 78% 18%,
      rgba(var(--accent-rgb), 0.16),
      transparent 60%
    ),
    radial-gradient(
      700px 500px at 12% 85%,
      rgba(90, 120, 255, 0.1),
      transparent 60%
    ),
    var(--bg);
  will-change: transform;
}
.hero-veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background: linear-gradient(
    to bottom,
    rgba(var(--bg-rgb), 0.55) 0%,
    rgba(var(--bg-rgb), 0.35) 40%,
    rgba(var(--bg-rgb), 0.92) 100%
  );
}

/* Hero: testi e sfondo nel loro stato finale, nessuna coreografia */
.hero-title,
.hero-sub {
  color: var(--ink);
}
.hero-sub {
  color: var(--ink-dim);
}
.hero-title .accent {
  color: var(--accent-2);
}
.btn-outline {
  color: var(--ink);
  border-color: var(--line-strong);
  background: rgba(var(--ink-rgb), 0.02);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-2);
  background: rgba(var(--accent-rgb), 0.06);
}
.hero-scroll-line::after {
  background: var(--ink);
}

.hero-content {
  padding: 140px 0 120px;
  display: grid;
  grid-template-columns: 1fr minmax(200px, 300px);
  gap: clamp(34px, 6vw, 80px);
  align-items: center;
}
.hero-text {
  order: 1;
  max-width: 720px;
}

.hero-brand {
  position: relative;
  order: 2;
}
.hero-brand img {
  width: 100%;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7.2vw, 5.4rem);
  font-weight: 600;
  line-height: 1.03;
  letter-spacing: -0.035em;
  text-wrap: balance;
  margin-bottom: 26px;
}
/* Cursore da terminale che lampeggia: la firma della pagina */
.hero-title::after {
  content: "";
  display: inline-block;
  width: 0.5em;
  height: 0.9em;
  margin-left: 0.12em;
  background: var(--accent);
  vertical-align: -0.08em;
  animation: caret-blink 1.1s steps(1) infinite;
  border-radius: 2px;
}
@keyframes caret-blink {
  50% {
    opacity: 0;
  }
}
.hero-title .accent,
.accent {
  color: var(--accent-2);
  position: relative;
  white-space: nowrap;
}

.hero-sub {
  max-width: 560px;
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  color: var(--ink-dim);
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* Indicatore di scroll */
.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  width: var(--touch-target);
  height: 64px;
  display: grid;
  place-items: center;
  z-index: 2;
}
.hero-scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: translateY(-100%);
  animation: scroll-drip 2.1s var(--ease) infinite;
}
@keyframes scroll-drip {
  60% {
    transform: translateY(100%);
  }
  100% {
    transform: translateY(100%);
  }
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden;
  padding: 18px 0;
  position: relative;
  z-index: 2;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 8%,
    #000 92%,
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 8%,
    #000 92%,
    transparent
  );
}
.marquee-track {
  display: inline-flex;
  gap: 44px;
  white-space: nowrap;
  animation: marquee 34s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee-track {
  animation-play-state: paused;
}
@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 44px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--ink-dim);
  text-transform: uppercase;
}
.marquee-sep {
  color: var(--accent);
  font-size: 0.85em;
}

/* ============================================================
   SEZIONI
   ============================================================ */
.section {
  padding: clamp(80px, 11vw, 140px) 0;
  position: relative;
}
.section-alt {
  background: linear-gradient(to bottom, var(--bg-2), var(--bg));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-header {
  max-width: 680px;
  margin-bottom: clamp(44px, 6vw, 72px);
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "// ";
  opacity: 0.7;
}
.section-header h2,
.section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  text-wrap: balance;
}
.section-sub {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 560px;
}

/* ── Reveal allo scroll ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  filter: blur(5px);
  transition:
    opacity 0.8s var(--ease),
    transform 0.8s var(--ease),
    filter 0.8s var(--ease);
  will-change: opacity, transform;
}
.reveal.visible {
  opacity: 1;
  transform: none;
  filter: none;
}
.reveal-delay-1 {
  transition-delay: 0.12s;
}
.reveal-delay-2 {
  transition-delay: 0.24s;
}
.reveal-delay-3 {
  transition-delay: 0.36s;
}

/* ============================================================
   CARD BASE (spotlight che segue il cursore — via JS)
   ============================================================ */
.servizio-card,
.progetto-card,
.team-card,
.video-card,
.project-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition:
    transform 0.4s var(--ease),
    border-color 0.4s var(--ease),
    box-shadow 0.4s var(--ease);
}
.servizio-card::before,
.progetto-card::before,
.team-card::before,
.project-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  background: radial-gradient(
    420px circle at var(--mx, 50%) var(--my, 50%),
    rgba(var(--accent-rgb), 0.1),
    transparent 65%
  );
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
}
.servizio-card:hover::before,
.progetto-card:hover::before,
.team-card:hover::before,
.project-card:hover::before {
  opacity: 1;
}
.servizio-card:hover,
.progetto-card:hover,
.team-card:hover,
.video-card:hover,
.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.4);
  box-shadow:
    0 24px 60px rgba(23, 26, 33, 0.12),
    0 0 0 1px rgba(var(--accent-rgb), 0.06);
}

/* ============================================================
   SERVIZI
   ============================================================ */
.servizi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.servizio-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 26px 30px;
}
/* Barra accento brand in cima a ogni card servizio */
.servizio-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--card-accent, var(--accent));
  z-index: 2;
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.45s var(--ease);
}
.servizio-card:hover::after {
  transform: scaleX(1);
}
.servizio-card > * {
  position: relative;
  z-index: 1;
}
/* Immagine servizio GRANDE: blocco media a tutta larghezza */
.servizio-icona {
  width: 100%;
  height: 190px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(
    145deg,
    rgba(var(--accent-rgb), 0.12),
    rgba(var(--accent-rgb), 0.03) 60%,
    rgba(var(--ink-rgb), 0.03)
  );
  border: 1px solid rgba(var(--accent-rgb), 0.22);
  color: var(--accent-2);
  overflow: hidden;
  transition:
    transform 0.35s var(--ease-spring),
    background 0.3s;
}
.servizio-icona .material-icons {
  font-size: 64px;
}
.servizio-icona-img {
  width: auto;
  height: 74%;
  max-width: 82%;
  object-fit: contain;
  filter: drop-shadow(0 12px 22px rgba(var(--ink-rgb), 0.18));
  transition: transform 0.4s var(--ease-spring);
}
.servizio-card:hover .servizio-icona {
  transform: translateY(-4px);
  background: linear-gradient(
    145deg,
    rgba(var(--accent-rgb), 0.2),
    rgba(var(--accent-rgb), 0.05) 60%,
    rgba(var(--ink-rgb), 0.04)
  );
}
.servizio-card:hover .servizio-icona-img {
  transform: scale(1.08) rotate(-2deg);
}
.servizio-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}
.servizio-card p {
  color: var(--muted);
  font-size: 0.98rem;
}
.servizio-dettagli {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}
.servizio-dettagli li,
.tag,
.project-tech li,
.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--ink-dim);
  padding: 5px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(var(--ink-rgb), 0.03);
}
.servizio-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-2);
  padding-top: 10px;
}
/* Una sola freccia: quella SVG già nel markup (niente ::after "→"). */
.servizio-cta svg {
  transition: transform 0.25s var(--ease);
}
.servizio-card:hover .servizio-cta svg {
  transform: translateX(5px);
}

/* ============================================================
   FILTRI PROGETTI
   ============================================================ */
.filter-bar {
  position: sticky;
  top: 84px;
  z-index: 90;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(23, 26, 33, 0.06);
}
.search-wrapper {
  position: relative;
  flex: 1 1 260px;
  max-width: 360px;
}
.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  display: grid;
  place-items: center;
}
.search-wrapper input {
  width: 100%;
  min-height: var(--touch-target);
  padding: 12px 16px 12px 46px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
}
.search-wrapper input::placeholder {
  color: var(--muted);
}
.search-wrapper input:focus {
  outline: none;
  border-color: rgba(var(--accent-rgb), 0.55);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.12);
}

.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.cat-pill {
  min-height: 38px;
  padding: 8px 18px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-dim);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  cursor: pointer;
  transition:
    color 0.25s,
    background 0.25s,
    border-color 0.25s,
    transform 0.2s var(--ease-spring);
}
.cat-pill:hover {
  color: var(--ink);
  border-color: var(--accent);
  transform: translateY(-2px);
}
.cat-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  font-weight: 700;
}

.category-filter select {
  appearance: none;
  -webkit-appearance: none;
  min-height: var(--touch-target);
  padding: 11px 46px 11px 20px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink);
  background-color: var(--panel);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' fill='none'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%237b8090' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  cursor: pointer;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
}
.category-filter select:hover {
  border-color: var(--accent);
}
.category-filter select:focus {
  outline: none;
  border-color: rgba(var(--accent-rgb), 0.6);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.12);
}

.filter-empty {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 30px 0;
}

/* ============================================================
   PROGETTI
   ============================================================ */
.progetti-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.progetto-card.hidden,
.project-card.hidden {
  display: none;
}
.progetto-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--panel-2);
}
.progetto-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform 0.7s var(--ease),
    filter 0.5s var(--ease);
  filter: saturate(0.92);
}
.progetto-card:hover .progetto-media img {
  transform: scale(1.06);
  filter: saturate(1.08);
}
.progetto-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 12, 18, 0.28), transparent 45%);
}
.progetto-body {
  position: relative;
  z-index: 1;
  padding: 24px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.progetto-body h3 {
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}
.progetto-body p {
  color: var(--muted);
  font-size: 0.95rem;
}
.progetto-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.progetto-meta .anno {
  color: var(--muted);
}
.progetto-meta .anno::before {
  content: "· ";
}
.progetto-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.progetto-footer {
  margin-top: 6px;
}
.project-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  padding: 10px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  transition:
    border-color 0.25s,
    color 0.25s,
    background 0.25s;
}
.project-link-btn:hover {
  border-color: var(--accent);
  color: var(--accent-2);
  background: rgba(var(--accent-rgb), 0.07);
}

/* ── Pannello "Più informazioni" delle card progetto ────────
   Stesso linguaggio delle FAQ: pulsante col "+" arancio che
   ruota a "×" quando la card è aperta. */

/* Card ad altezza piena con pulsanti ancorati in basso:
   in ogni riga della griglia i pulsanti ("Apri il sito" e
   "Più informazioni") risultano così alla stessa altezza,
   anche con descrizioni di lunghezza diversa. Dove non c'è
   il pulsante del sito non resta alcuno spazio vuoto. */
.progetto-card,
.project-card {
  display: flex;
  flex-direction: column;
}
.progetto-media,
.project-img-wrap {
  flex-shrink: 0;
}
.progetto-body,
.project-body {
  flex: 1;
}
.progetto-footer-group {
  margin-top: auto; /* spinge il blocco pulsanti in fondo alla card */
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 6px;
}

.progetto-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  margin-top: 4px;
  padding: 12px 18px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition:
    border-color 0.25s,
    background 0.25s;
}
.progetto-toggle:hover,
.progetto-card.open .progetto-toggle,
.project-card.open .progetto-toggle {
  border-color: rgba(var(--accent-rgb), 0.5);
  background: rgba(var(--accent-rgb), 0.06);
}
.progetto-plus {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.3s var(--ease);
}
.progetto-card.open .progetto-plus,
.project-card.open .progetto-plus {
  transform: rotate(45deg); /* + diventa × */
}

/* Apertura fluida senza altezze fisse (grid-rows 0fr → 1fr) */
.progetto-extra {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease);
}
.progetto-card.open .progetto-extra,
.project-card.open .progetto-extra {
  grid-template-rows: 1fr;
}
.progetto-extra-inner {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 0;
}
.progetto-card.open .progetto-extra-inner,
.project-card.open .progetto-extra-inner {
  padding-top: 16px;
}

/* Elenco dettagli con spunta arancio, come .lista-check */
.progetto-dettagli {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
}
.progetto-dettagli li {
  position: relative;
  padding-left: 26px;
  color: var(--ink-dim);
  font-size: 0.92rem;
}
.progetto-dettagli li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
}

.progetto-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.project-link-btn.primario {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.project-link-btn.primario:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
  color: #fff;
}

/* ============================================================
   VIDEO
   ============================================================ */
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--panel-2);
}
.video-frame iframe,
.video-frame video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-body {
  padding: 22px 24px 24px;
}
.video-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}
.video-body p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: 8px;
}

/* ============================================================
   TEAM
   ============================================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.team-card {
  padding: 32px 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  height: 100%;
}
.team-card > * {
  position: relative;
  z-index: 1;
}
.team-card.azienda {
  background:
    linear-gradient(160deg, rgba(var(--accent-rgb), 0.1), transparent 55%),
    var(--panel);
  border-color: rgba(var(--accent-rgb), 0.3);
}
.team-foto {
  width: 116px;
  height: 116px;
  flex-shrink: 0;
  border-radius: 26px;
  overflow: hidden;
  display: grid;
  place-items: center;
  margin-bottom: 4px;
  box-shadow: 0 12px 30px rgba(23, 26, 33, 0.14);
  transition: transform 0.4s var(--ease-spring);
}
.team-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-card:hover .team-foto {
  transform: scale(1.05) rotate(-1.5deg);
}
.team-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
}
.team-ruolo {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.team-piva {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 4px;
}
.team-piva-flag {
  font-size: 0.9em;
}
.team-body {
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 14px;
}
.team-contatti-list {
  margin-top: auto;
  padding-top: 16px;
}
.team-contatti-list {
  display: grid;
  gap: 8px;
  text-align: left;
}

.team-contatto-riga {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 52px;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(var(--ink-rgb), 0.02);
  transition:
    border-color 0.25s,
    background 0.25s,
    transform 0.25s var(--ease);
}
.team-contatto-riga:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  background: rgba(var(--accent-rgb), 0.06);
  transform: translateX(4px);
}
.team-contatto-riga .material-icons {
  font-size: 20px;
  color: var(--accent-2);
}
.team-contatto-testo {
  display: grid;
  line-height: 1.35;
}
.team-contatto-testo small {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.team-contatto-testo span {
  font-size: 0.92rem;
  color: var(--ink);
}

/* ============================================================
   FORM CONTATTI
   ============================================================ */
.section-form {
  background:
    radial-gradient(
      800px 400px at 50% 0%,
      rgba(var(--accent-rgb), 0.08),
      transparent 60%
    ),
    var(--bg-2);
  border-top: 1px solid var(--line);
}
.form-contatti {
  max-width: 760px;
  margin-inline: auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4.5vw, 48px);
  display: grid;
  gap: 22px;
  box-shadow: 0 30px 80px rgba(23, 26, 33, 0.1);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.form-field {
  display: grid;
  gap: 8px;
}
.form-field label {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: var(--touch-target);
  padding: 13px 16px;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
}
.form-field textarea {
  resize: vertical;
  min-height: 130px;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--muted);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(var(--accent-rgb), 0.6);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.12);
}
.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' fill='none'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%238b90a0' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
  cursor: pointer;
}
.servizio-select-wrap {
  position: relative;
}

.field-error {
  min-height: 1em;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--error);
}
.form-field.invalid input,
.form-field.invalid select,
.form-field.invalid textarea {
  border-color: var(--error);
  box-shadow: 0 0 0 4px rgba(211, 47, 47, 0.08);
}
.form-field.invalid .phone-field {
  border-color: var(--error);
}

/* ── Campo telefono con prefisso ── */
.phone-label-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.phone-type-link {
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-2);
  cursor: pointer;
  padding: 4px 0;
  text-decoration: underline dotted;
  text-underline-offset: 3px;
}
.phone-type-link:hover {
  color: var(--accent);
}
.phone-field {
  position: relative;
  display: flex;
  align-items: stretch;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
}
.phone-field:focus-within {
  border-color: rgba(var(--accent-rgb), 0.6);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.12);
}
.phone-field input {
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  flex: 1;
  min-width: 0;
}
.phone-country {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  background: rgba(var(--ink-rgb), 0.03);
  border: none;
  border-right: 1px solid var(--line);
  border-radius: 12px 0 0 12px;
  color: var(--ink);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.phone-country:hover {
  background: rgba(var(--ink-rgb), 0.06);
}
.phone-flag {
  display: grid;
  place-items: center;
}
.flag-icon {
  width: 20px;
  height: 15px;
  border-radius: 3px;
  object-fit: cover;
}
.phone-caret {
  font-size: 0.7rem;
  color: var(--muted);
}
.phone-field.solo-numero .phone-country {
  display: none;
}
.phone-field.solo-numero input {
  border-radius: 12px;
}

.phone-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: min(340px, 90vw);
  max-height: 320px;
  display: none;
  flex-direction: column;
  background: var(--panel-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 30px 70px rgba(23, 26, 33, 0.18);
  overflow: hidden;
  z-index: 50;
}
.phone-dropdown.open {
  display: flex;
  animation: dd-in 0.25s var(--ease);
}
@keyframes dd-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
}
.phone-dropdown-search {
  padding: 10px;
  border-bottom: 1px solid var(--line);
}
.phone-dropdown-search input {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  font-size: 0.9rem;
}
.phone-dropdown-search input:focus {
  outline: none;
  border-color: rgba(var(--accent-rgb), 0.5);
}
.phone-dropdown-list {
  overflow-y: auto;
  padding: 6px;
}
.phone-dropdown-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.92rem;
  color: var(--ink-dim);
}
.phone-dropdown-list li:hover,
.phone-dropdown-list li[aria-selected="true"] {
  background: rgba(var(--accent-rgb), 0.1);
  color: var(--ink);
}
.dd-flag {
  display: grid;
  place-items: center;
}
.dd-dial {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
}
.phone-dropdown-empty {
  padding: 16px;
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
}

/* ── Footer del form ── */
.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.form-privacy {
  font-size: 0.82rem;
  color: var(--muted);
  max-width: 380px;
}
.btn-submit {
  position: relative;
  min-width: 200px;
}
.btn-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.btn-submit.loading .btn-spinner {
  display: inline-block;
}
.btn-submit.loading {
  pointer-events: none;
  opacity: 0.85;
}
.form-esito {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  border-radius: 12px;
  transition: opacity 0.6s var(--ease);
}
.form-esito.nascosto {
  opacity: 0;
}
.form-esito.ok {
  color: var(--ok);
  background: rgba(46, 125, 50, 0.07);
  border: 1px solid rgba(46, 125, 50, 0.3);
  padding: 14px 18px;
}
.form-esito.errore {
  color: var(--error);
  background: rgba(211, 47, 47, 0.06);
  border: 1px solid rgba(211, 47, 47, 0.3);
  padding: 14px 18px;
}

/* ============================================================
   PAGINA SERVIZIO (servizio.html) — stile brand T-DS
   ============================================================ */
.servizio-detail-header {
  position: relative;
  margin: 34px 0 48px;
  padding: clamp(30px, 5vw, 56px);
  display: flex;
  align-items: center;
  gap: clamp(28px, 4.5vw, 56px);
  background: var(--brand-black, #0a0a0a);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: clamp(20px, 3vw, 30px);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(10, 10, 10, 0.25);
}
/* Glow rosso brand + trama sottile, stile card identity */
.servizio-detail-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      560px circle at 10% -10%,
      rgba(var(--accent-rgb), 0.38),
      transparent 62%
    ),
    radial-gradient(
      460px circle at 102% 115%,
      rgba(var(--accent-rgb), 0.24),
      transparent 60%
    ),
    radial-gradient(
      circle at 1px 1px,
      rgba(255, 255, 255, 0.05) 1px,
      transparent 1.5px
    );
  background-size:
    auto,
    auto,
    26px 26px;
  pointer-events: none;
}
/* Hairline sfumata in alto al posto della barra piena */
.servizio-detail-header::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--accent),
    rgba(var(--accent-rgb), 0.45) 45%,
    transparent 85%
  );
}
.servizio-detail-header > * {
  position: relative;
  z-index: 1;
}
#servizio-detail.section {
  padding-top: 130px;
}
.servizio-detail-header > div:last-child {
  flex: 1;
}
.servizio-detail-body h3,
.servizio-detail-correlati > h3,
.servizio-detail-altri > h3,
.servizio-detail-lista h3,
.servizio-detail-faq h3 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}
.servizio-detail-correlati,
.servizio-detail-altri {
  padding: 44px 0;
  border-top: 1px solid var(--line);
}
.servizio-detail-inner {
  max-width: none;
  width: 100%;
}
/* Media servizio: pannello "vetro" con immagine SEMPRE intera
   su sfondo sfocato della stessa immagine (ambient) */
.servizio-detail-icon {
  position: relative;
  flex-shrink: 0;
  width: clamp(240px, 30vw, 360px);
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  border-radius: 20px;
  overflow: hidden;
  isolation: isolate;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
  cursor: zoom-in;
  transition:
    transform 0.5s var(--ease),
    box-shadow 0.5s var(--ease);
}
.servizio-detail-icon:hover {
  transform: translateY(-4px);
  box-shadow:
    0 40px 90px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
}
.servizio-detail-icon .material-icons {
  font-size: 92px;
  color: var(--accent);
}
.servizio-detail-icon .sd-icon-bg {
  position: absolute;
  inset: -10%;
  width: 120%;
  height: 120%;
  object-fit: cover;
  filter: blur(28px) saturate(1.2) brightness(0.75);
  opacity: 0.75;
  z-index: 0;
  pointer-events: none;
}
.servizio-detail-icon .servizio-icona-img,
.servizio-detail-icon .sd-icon-main {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 14px;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.45));
}
.servizio-detail-title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 16px;
  background: linear-gradient(180deg, #ffffff 55%, rgba(255, 255, 255, 0.68));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
/* Badge pill "T-DS studio" nell'header */
.servizio-detail-header .servizio-detail-title::before {
  content: "T-DS studio";
  display: block;
  width: fit-content;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffffff;
  -webkit-text-fill-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.12);
  border: 1px solid rgba(var(--accent-rgb), 0.45);
  border-radius: 999px;
  padding: 7px 16px;
  margin-bottom: 18px;
}
.servizio-detail-sub {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.12rem;
  max-width: 620px;
}
@media (max-width: 720px) {
  .servizio-detail-header {
    padding: 26px 22px 30px;
    gap: 24px;
  }
  .servizio-detail-icon {
    width: 100%;
    aspect-ratio: 16 / 10;
  }
}
.servizio-detail-body {
  padding-bottom: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: start;
}
@media (max-width: 900px) {
  .servizio-detail-body {
    grid-template-columns: 1fr;
  }
  .servizio-detail-header {
    flex-direction: column;
  }
}
.servizio-detail-body p {
  max-width: 720px;
  color: var(--ink-dim);
  margin-bottom: 16px;
}

.servizio-detail-lista {
  padding: 30px 0;
}
.lista-check {
  display: grid;
  gap: 12px;
}
.lista-check li {
  position: relative;
  padding: 16px 18px 16px 52px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink-dim);
  transition:
    border-color 0.25s,
    transform 0.25s var(--ease);
}
.lista-check li:hover {
  border-color: rgba(var(--accent-rgb), 0.35);
  transform: translateX(4px);
}
.lista-check li::before {
  content: "✓";
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  background: var(--accent);
  border-radius: 50%;
}

/* FAQ */
.servizio-detail-faq,
.servizio-faq {
  padding: 30px 0;
}
.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.25s;
}
.faq-item.open {
  border-color: rgba(var(--accent-rgb), 0.4);
}
.faq-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: none;
  border: none;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  min-height: var(--touch-target);
}
.faq-label {
  flex: 1;
}
.faq-icon,
.faq-arrow {
  color: var(--accent-2);
  transition: transform 0.3s var(--ease);
  flex-shrink: 0;
}
/* "+" moderno nel cerchio arancione, come le card progetto:
   quando la FAQ è aperta ruota di 45° e diventa una "×". */
.faq-plus {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.3s var(--ease);
}
.faq-item.open .faq-icon,
.faq-item.open .faq-arrow {
  transform: rotate(180deg);
}
.faq-item.open .faq-plus {
  transform: rotate(45deg);
}
.faq-risposta,
.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.faq-item.open .faq-risposta,
.faq-item.open .faq-body {
  max-height: 400px;
}
.faq-risposta p,
.faq-body p {
  padding: 0 22px 20px;
  color: var(--muted);
  font-size: 0.96rem;
}

/* Progetti correlati */
.servizio-correlati-hint {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
}
.project-card {
  display: flex;
  flex-direction: column;
}
/* ── Immagine progetto: sempre visibile per intero ─────────
   L'immagine principale usa object-fit: contain (mai tagliata),
   dietro c'è la stessa immagine sfocata come sfondo "ambient"
   in stile moderno. Click/tap = lightbox a schermo intero. */
.project-img-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--panel-2);
  cursor: zoom-in;
  isolation: isolate;
}
.project-img-bg {
  position: absolute;
  inset: -8%;
  width: 116%;
  height: 116%;
  object-fit: cover;
  filter: blur(26px) saturate(1.15);
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
  user-select: none;
}
.project-img-wrap .project-img-main {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
  transition: transform 0.7s var(--ease);
  filter: drop-shadow(0 8px 22px rgba(10, 12, 18, 0.18));
}
.project-card:hover .project-img-wrap .project-img-main {
  transform: scale(1.04);
}
.project-img-zoom-badge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  color: var(--ink);
  opacity: 0;
  transform: translateY(6px);
  transition:
    opacity 0.3s var(--ease),
    transform 0.3s var(--ease);
  pointer-events: none;
}
.project-card:hover .project-img-zoom-badge,
.project-img-wrap:focus-visible .project-img-zoom-badge {
  opacity: 1;
  transform: translateY(0);
}
/* Su touch il badge resta sempre visibile come invito al tap */
@media (hover: none) {
  .project-img-zoom-badge {
    opacity: 1;
    transform: none;
  }
}

/* ── Lightbox immagine a schermo intero ──────────────────── */
.img-lightbox {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 4vw, 48px);
  background: rgba(10, 10, 12, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s var(--ease),
    visibility 0.3s var(--ease);
}
.img-lightbox.open {
  opacity: 1;
  visibility: visible;
}
.img-lightbox-figure {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: min(1100px, 100%);
  max-height: 100%;
}
.img-lightbox-img {
  display: block;
  max-width: 100%;
  max-height: calc(100dvh - 140px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  transform: scale(0.94);
  transition: transform 0.35s var(--ease-spring);
}
.img-lightbox.open .img-lightbox-img {
  transform: scale(1);
}
.img-lightbox-caption {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.92rem;
  text-align: center;
  max-width: 60ch;
}
.img-lightbox-close {
  position: absolute;
  top: max(16px, env(safe-area-inset-top));
  right: max(16px, env(safe-area-inset-right));
  display: grid;
  place-items: center;
  width: var(--touch-target);
  height: var(--touch-target);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  transition:
    background 0.25s,
    transform 0.25s var(--ease);
}
.img-lightbox-close:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: rotate(90deg);
}
body.lightbox-open {
  overflow: hidden;
}

.project-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(to top, rgba(10, 12, 18, 0.14), transparent 40%);
}
.project-body {
  position: relative;
  z-index: 1;
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.project-title {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 600;
}
.project-desc {
  color: var(--muted);
  font-size: 0.94rem;
}
.project-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.project-anno {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--muted);
}
.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.project-card-footer {
  margin-top: auto;
  padding-top: 10px;
}

/* Altri servizi + CTA */
.servizio-detail-cta {
  margin: 50px 0 20px;
  padding: clamp(34px, 5vw, 56px);
  border-radius: var(--radius-lg);
  background: var(--accent);
  border: none;
  text-align: center;
  color: #ffffff;
}
.servizio-detail-cta h2 {
  margin-bottom: 12px;
  color: #ffffff;
}
.servizio-detail-cta p {
  color: rgba(255, 255, 255, 0.9);
  max-width: 520px;
  margin: 0 auto 26px;
  font-weight: 600;
  font-size: 1.15rem;
}
.servizio-detail-cta .btn.btn-primary {
  background: var(--brand-black, #0a0a0a);
  color: #ffffff;
  border-color: var(--brand-black, #0a0a0a);
}
.servizio-detail-cta .btn.btn-primary:hover {
  background: #ffffff;
  color: var(--accent-2);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  padding: 54px 0;
}
.site-footer .container {
  width: min(1440px, 96%);
}
.footer-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-logo-link {
  margin-right: 0;
}
.footer-logo-link .nav-logo-img {
  height: 36px;
}
.footer-copy {
  color: var(--muted);
  font-size: 0.88rem;
  margin-right: auto;
}
.footer-social {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--ink-dim);
  transition:
    border-color 0.25s,
    color 0.25s,
    transform 0.2s var(--ease-spring);
}
.footer-social-link:hover {
  border-color: var(--accent);
  color: var(--accent-2);
  transform: translateY(-2px);
}
.footer-social-link .material-icons {
  font-size: 16px;
}
.footer-social-label {
  white-space: nowrap;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 920px) {
  .nav-links {
    display: none;
  }
  .nav-cta {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  #navbar {
    padding: 10px 0;
  }
  #navbar.scrolled {
    padding: 8px 0;
  }
  .nav-inner {
    align-items: center;
    min-height: 56px;
  }
  .nav-logo {
    display: inline-flex;
    align-items: center;
  }
  .nav-logo-img {
    height: 42px;
  }
  #navbar.scrolled .nav-logo-img {
    height: 36px;
  }
}

@media (max-width: 1024px) {
  .servizi-grid,
  .progetti-grid,
  .video-grid,
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .servizi-grid,
  .progetti-grid,
  .video-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 16px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-footer {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .btn-submit {
    width: 100%;
  }
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
  .footer-copy {
    margin-right: 0;
  }
  .hero-content {
    padding: 120px 0 90px;
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .hero-brand {
    order: 2;
    max-width: 160px;
    margin-inline: auto;
  }
  .cat-pill {
    flex: 0 0 auto;
  }
  .category-filter {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }
  .search-wrapper {
    max-width: none;
  }
  .filter-bar {
    top: 66px;
  }
}

/* ============================================================
   MOVIMENTO RIDOTTO
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero-in,
  .reveal,
  .hero-brand {
    opacity: 1;
    transform: none;
    filter: none;
    animation-play-state: running !important;
  }
  .hero-brand img {
    animation: none;
  }
  .marquee-track {
    animation: none;
  }
  .hero-title::after {
    animation: none;
  }
}

/* Card servizi home */
.servizio-icona-img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 22px rgba(var(--ink-rgb), 0.18));
  transition: transform 0.4s var(--ease-spring);
}

/* Card servizi home */
.servizio-icona-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: drop-shadow(0 12px 22px rgba(var(--ink-rgb), 0.18));
  transition: transform 0.4s var(--ease-spring);
}