/* ============================================================
   ECOBA — Pagina Trasporti (stili specifici)
   ============================================================ */

/* ---- Hero iniziale stato (gestita da trasporti.js) ---- */
.th-eyebrow,
.th-heading,
.th-sub,
.th-cta,
.th-scroll { opacity: 0; }

@media (prefers-reduced-motion: reduce) {
  .th-eyebrow,.th-heading,.th-sub,.th-cta,.th-scroll { opacity: 1 !important; transform: none !important; }
}

/* ---- TRANSPORT HERO ---- */
.transport-hero {
  min-height: 100svh;
  display: grid;
  place-items: center;
  background: var(--white);
  position: relative;
  overflow: hidden;
  padding: 120px var(--pad) 80px;
}

.transport-hero__grid { display: none; }

.transport-hero__glow {
  position: absolute;
  bottom: -20%;
  right: 0;
  width: clamp(200px, 40vw, 520px);
  height: clamp(200px, 40vw, 520px);
  background: radial-gradient(circle at 100% 100%, var(--gray-100) 0%, transparent 70%);
  pointer-events: none;
}

.transport-hero__inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  gap: var(--s5);
  max-width: 900px;
  width: 100%;
}

/* Eyebrow */
.th-eyebrow {
  display: flex; align-items: center; gap: var(--s3);
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.th-back {
  color: var(--green-accent);
  display: flex; align-items: center; gap: 6px;
  transition: color .25s;
}
.th-back:hover { color: var(--green-dark); }
.th-sep { opacity: 0.3; }

/* Heading */
.th-heading {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 5.5rem);
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -0.025em;
  line-height: 1.05;
}
.th-heading .accent { color: var(--green-accent); }

/* Sub */
.th-sub {
  font-size: var(--t-lg);
  color: var(--text-secondary);
  font-weight: 300;
  max-width: 64ch;
  line-height: 1.65;
}

/* CTA */
.th-cta {
  display: flex; gap: var(--s3); flex-wrap: wrap; justify-content: center;
  margin-top: var(--s2);
}
.btn--ghost {
  background: transparent;
  color: var(--green-dark);
  border: 1px solid var(--green-dark);
  transition: var(--ease);
}
.btn--ghost:hover { background: var(--green-dark); color: var(--white); }

/* Scroll indicator */
.th-scroll {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-muted); z-index: 1;
}
.th-scroll .mono { font-size: 0.62rem; letter-spacing: 0.22em; }
.scroll-bar--light { background: var(--gray-200); }
.scroll-bar--light::after { background: var(--green-dark); }

/* ---- STATS STRIP ---- */
.transport-stats {
  background: var(--gray-100);
  padding: var(--s8) 0;
  border-bottom: 1px solid var(--border);
}
.transport-stats .container {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 1px;
  background: var(--border);
}
.transport-stat {
  background: var(--gray-100);
  padding: var(--s6) var(--s5);
  text-align: center;
}
.transport-stat__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--green-dark);
  line-height: 1;
  display: block;
  margin-bottom: 8px;
}
.transport-stat__num--text { color: var(--green-accent); }
.transport-stat__suffix {
  font-size: 0.55em;
  color: var(--green-accent);
  font-weight: 600;
  letter-spacing: 0.05em;
}
.transport-stat__label {
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}
@media (max-width: 768px) { .transport-stats .container { grid-template-columns: repeat(2,1fr); } }

/* ---- HUB & STOCCAGGIO ---- */
.hub-section { background: var(--gray-100); overflow-x: hidden; }

.hub__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 8vw, 100px);
  align-items: center;
}
.hub__grid > * { min-width: 0; }
@media (max-width: 768px) { .hub__grid { grid-template-columns: 1fr; } }

.hub__intro {
  font-size: var(--t-lg); font-weight: 300;
  margin: var(--s4) 0 var(--s6);
  max-width: 44ch;
}
@media (max-width: 768px) {
  .hub__intro { max-width: 100%; }
  .hub__grid  { gap: var(--s8); }
}

.hub__features { display: flex; flex-direction: column; gap: var(--s3); }

.hub__feature {
  display: flex; align-items: flex-start; gap: var(--s4);
  padding: var(--s4) var(--s5);
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 3px solid transparent;
  transition: border-left-color .25s, background .25s, box-shadow .25s;
}
@media (max-width: 480px) {
  .hub__feature { padding: var(--s3) var(--s4); gap: var(--s3); }
}
.hub__feature:hover {
  border-left-color: var(--green-accent);
  background: var(--green-light);
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}
.hub__feature-icon {
  width: 44px; height: 44px;
  background: var(--green-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--green-dark);
  font-size: 1.1rem; flex-shrink: 0;
  transition: background .25s, color .25s;
}
.hub__feature:hover .hub__feature-icon { background: var(--green-dark); color: var(--white); }
.hub__feature-text {
  flex: 1;
  min-width: 0;
}
.hub__feature-text h4 { font-size: var(--t-base); font-weight: 600; margin-bottom: 4px; }
.hub__feature-text p  { font-size: var(--t-sm); line-height: 1.55; }

/* Hub visual */
.hub__building {
  background: var(--green-dark);
  padding: var(--s8) var(--s6);
  position: relative;
  overflow: hidden;
  width: 100%;
}
.hub__building-label {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(4rem,10vw,8rem); font-weight: 800;
  color: rgba(45,122,74,0.12);
  letter-spacing: -0.05em;
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}
.hub__stats-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2px;
  position: relative; z-index: 1;
}
.hub__stat-box {
  background: rgba(255,255,255,0.05);
  padding: var(--s5);
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.07);
  gap: var(--s3);
  transition: background .3s;
}
.hub__stat-box:hover { background: rgba(45,122,74,0.18); }
.hub__stat-box i   { font-size: 2rem; color: var(--green-accent); }
.hub__stat-box span {
  font-family: var(--font-mono); font-size: var(--t-xs);
  color: rgba(255,255,255,0.5); letter-spacing: 0.12em;
  text-transform: uppercase; line-height: 1.5;
}
.hub__location {
  margin-top: var(--s3);
  font-family: var(--font-mono); font-size: var(--t-xs);
  color: var(--text-muted); letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hub__location i { color: var(--green-accent); margin-right: 6px; }

/* ---- SICUREZZA / CCTV ---- */
.security-section {
  background: #060E08;
  padding: var(--section) 0;
  position: relative;
  overflow: hidden;
}
.security-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(45,122,74,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,122,74,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.security-label  { color: #4ade80 !important; }
.security-heading { color: var(--white) !important; }
.security-intro   { color: rgba(255,255,255,0.5); margin-top: var(--s4); max-width: 52ch; }

.security-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--s5); flex-wrap: wrap;
  margin-bottom: clamp(40px, 6vw, 72px);
}

.security-status {
  display: flex; align-items: center; gap: var(--s2);
  font-family: var(--font-mono); font-size: var(--t-xs);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: #4ade80;
  white-space: nowrap;
  align-self: center;
}
.security-status::before {
  content: '';
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: pulse-green 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-green {
  0%,100% { opacity:1; box-shadow: 0 0 8px #4ade80; }
  50%      { opacity:.45; box-shadow: 0 0 3px #4ade80; }
}

/* Monitor shell */
.cctv-monitor {
  background: #020A04;
  border: 1px solid rgba(45,122,74,0.3);
  box-shadow: 0 0 60px rgba(45,122,74,0.06);
  overflow: hidden;
}

.cctv-monitor__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px;
  background: #040E06;
  border-bottom: 1px solid rgba(45,122,74,0.25);
}
.cctv-monitor__logo .mono,
.cctv-monitor__status .mono {
  font-size: 0.58rem;
  color: rgba(45,122,74,0.7);
  letter-spacing: 0.18em;
}
.cctv-monitor__status {
  display: flex; align-items: center; gap: 8px;
}
.cctv-online-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 6px #4ade80;
  animation: pulse-green 1.8s ease-in-out infinite;
}

/* 2×2 grid */
.cctv-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 2px;
  background: #000;
}
@media (max-width: 600px) { .cctv-grid { grid-template-columns: 1fr; } 
                          .hub__building{
                            padding:0;
                          }}

/* Individual feed */
.cctv-feed {
  position: relative;
  aspect-ratio: 16/10;
  background: radial-gradient(ellipse at 40% 40%, #0b1f0f 0%, #060e07 100%);
  overflow: hidden;
  cursor: default;
}

/* Scanlines */
.cctv-scanline {
  position: absolute; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(45,122,74,0.5) 30%, rgba(74,222,128,0.3) 50%, rgba(45,122,74,0.5) 70%, transparent 100%);
  z-index: 4;
  animation: scan-v 3.5s linear infinite;
  animation-delay: var(--feed-delay, 0s);
  pointer-events: none;
  will-change: top;
}
@keyframes scan-v {
  0%  { top: -2px; opacity:.9; }
  85% { opacity:.9; }
  100%{ top: 102%; opacity:0; }
}

/* Static/film-grain overlay */
.cctv-feed::after {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0,
    transparent 2px,
    rgba(0,0,0,0.08) 2px,
    rgba(0,0,0,0.08) 4px
  );
  pointer-events: none;
  z-index: 3;
  mix-blend-mode: multiply;
}

/* Vignette */
.cctv-feed::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, transparent 35%, rgba(0,0,0,0.7) 100%);
  pointer-events: none;
  z-index: 2;
}

/* Corner brackets */
.cctv-brackets {
  position: absolute;
  inset: 10px;
  pointer-events: none;
  z-index: 5;
}
.cctv-brackets::before,
.cctv-brackets::after {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  border-color: rgba(45,122,74,0.65);
  border-style: solid;
}
.cctv-brackets::before { top:0; left:0; border-width: 2px 0 0 2px; }
.cctv-brackets::after  { top:0; right:0; border-width: 2px 2px 0 0; }

/* Bottom brackets via extra pseudo on cctv-zone (no :before/:after available)
   — using box-shadow workaround on feed's own borders */
.cctv-feed {
  box-shadow:
    inset  10px  -10px 0 -9px rgba(45,122,74,0.65),
    inset -10px  -10px 0 -9px rgba(45,122,74,0.65);
}

/* Zone label */
.cctv-zone {
  position: absolute; top: 13px; left: 13px;
  font-family: var(--font-mono); font-size: 0.57rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(45,122,74,0.9);
  z-index: 6;
}

/* REC indicator */
.cctv-rec {
  position: absolute; top: 11px; right: 12px;
  font-family: var(--font-mono); font-size: 0.57rem;
  letter-spacing: 0.1em;
  color: #ef4444;
  z-index: 6;
  animation: blink-rec 1.3s step-start infinite;
}
@keyframes blink-rec {
  0%,49% { opacity:1; }
  50%,100%{ opacity:0; }
}

/* Cam ID */
.cctv-cam-id {
  position: absolute; bottom: 12px; right: 12px;
  font-family: var(--font-mono); font-size: 0.55rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  z-index: 6;
  text-align: right;
  line-height: 1.6;
}

/* Timestamp */
.cctv-ts {
  position: absolute; bottom: 12px; left: 13px;
  font-family: var(--font-mono); font-size: 0.55rem;
  letter-spacing: 0.09em;
  color: rgba(255,255,255,0.35);
  z-index: 6;
}

/* Center icon */
.cctv-icon {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
}
.cctv-icon i {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: rgba(45,122,74,0.28);
  filter: drop-shadow(0 0 16px rgba(45,122,74,0.25));
  transition: color .45s, filter .45s;
}
.cctv-feed:hover .cctv-icon i {
  color: rgba(74,222,128,0.55);
  filter: drop-shadow(0 0 28px rgba(74,222,128,0.5));
}

/* Monitor footer */
.cctv-monitor__footer {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--s4);
  padding: 9px 14px;
  background: #040E06;
  border-top: 1px solid rgba(45,122,74,0.2);
}
.cctv-monitor__footer .mono { font-size: 0.57rem; color: rgba(45,122,74,0.55); letter-spacing: 0.16em; }
.cctv-footer-status { display: flex; align-items: center; gap: 8px; }
.cctv-rec-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 6px #ef4444;
  animation: blink-rec 1.3s step-start infinite;
}

/* Security features below CCTV */
.security-features {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px;
  background: rgba(45,122,74,0.18);
  margin-top: 3px;
}
@media (max-width: 700px) { .security-features { grid-template-columns: 1fr; } }

.security-feature {
  background: #060E08;
  padding: var(--s5);
  display: flex; align-items: flex-start; gap: var(--s4);
  transition: background .25s;
}
.security-feature:hover { background: rgba(45,122,74,0.1); }
.security-feature i   { font-size: 1.2rem; color: var(--green-accent); flex-shrink: 0; margin-top: 3px; }
.security-feature h4  { font-size: var(--t-sm); color: rgba(255,255,255,0.82); font-weight: 600; margin-bottom: 4px; }
.security-feature p   { font-size: var(--t-xs); color: rgba(255,255,255,0.38); line-height: 1.6; }

/* ---- TRACKING (data flow) ---- */
.tracking-page-section { background: var(--gray-100); }

.data-flow-wrap {
  margin-top: clamp(40px, 6vw, 64px);
  background: var(--white);
  border: 1px solid var(--border);
  padding: var(--s8) var(--s8) var(--s5);
  position: relative;
  overflow: hidden;
}
.data-flow-wrap::before {
  content: 'DATA FLOW';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(2rem,8vw,6rem); font-weight: 800;
  color: rgba(13,40,24,0.03);
  letter-spacing: -0.04em;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.data-flow {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s2); position: relative; z-index: 1;
}
@media (max-width: 600px) {
  .data-flow { flex-direction: column; }
}

.data-node {
  display: flex; flex-direction: column; align-items: center; gap: var(--s2);
  text-align: center; flex: 1; min-width: 100px;
  position: relative;
}

.data-node__ring {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 72px; height: 72px; border-radius: 50%;
  border: 1px solid rgba(45,122,74,0.25);
  animation: pulse-ring 2.5s ease-out infinite;
  pointer-events: none;
}
@keyframes pulse-ring {
  0% { transform: translateX(-50%) scale(1); opacity:.5; }
  100%{ transform: translateX(-50%) scale(1.5); opacity:0; }
}

.data-node__circle {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--green-light);
  border: 1.5px solid rgba(45,122,74,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--green-dark);
  position: relative; z-index: 1;
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.data-node__circle--accent {
  background: var(--green-accent);
  border-color: var(--green-accent);
  color: var(--white);
  box-shadow: 0 0 24px rgba(45,122,74,0.3);
}
.data-node__circle--dark {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: var(--white);
}
.data-node:hover .data-node__circle { box-shadow: 0 0 20px rgba(45,122,74,0.25); }

.data-node__label { font-family: var(--font-display); font-size: var(--t-sm); font-weight: 600; color: var(--text-primary); }
.data-node__sub   { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); }

/* Connector line */
.data-connector {
  flex: 0.7; height: 2px;
  background: var(--gray-200);
  position: relative; min-width: 20px; flex-shrink: 1;
}
@media (max-width: 600px) {
  .data-connector { width: 2px; height: 28px; flex: none; min-width: auto; }
}
.data-connector__fill {
  position: absolute; inset: 0;
  background: var(--green-accent);
  transform-origin: left;
  animation: flow-right 2s ease-in-out infinite;
}
@media (max-width: 600px) {
  .data-connector__fill { transform-origin: top; animation-name: flow-down; }
  @keyframes flow-down {
    0%  { transform: scaleY(0); transform-origin: top; }
    45% { transform: scaleY(1); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: bottom; }
    100%{ transform: scaleY(0); transform-origin: bottom; }
  }
}
@keyframes flow-right {
  0%  { transform: scaleX(0); transform-origin: left; }
  45% { transform: scaleX(1); transform-origin: left; }
  50% { transform: scaleX(1); transform-origin: right; }
  100%{ transform: scaleX(0); transform-origin: right; }
}

.data-flow__badge {
  display: flex; align-items: center; gap: var(--s3); justify-content: center;
  margin-top: var(--s5);
  padding-top: var(--s4);
  border-top: 1px solid var(--border);
}
.data-flow__badge .mono { font-size: 0.65rem; color: var(--green-accent); letter-spacing: 0.16em; }
.data-flow__pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green-accent);
  box-shadow: 0 0 6px var(--green-accent);
  animation: pulse-green 1.8s ease-in-out infinite;
  flex-shrink: 0;
}

/* ---- PARCO VEICOLARE ---- */
.fleet-section { background: var(--white); }

.fleet__grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: var(--s4);
  margin-top: clamp(40px,6vw,72px);
}
@media (max-width: 900px) { .fleet__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .fleet__grid { grid-template-columns: 1fr; } }

.fleet-card {
  padding: var(--s6) var(--s5);
  background: var(--gray-100);
  border: 1px solid var(--border);
  border-top: 3px solid var(--green-accent);
  transition: box-shadow .3s, transform .3s;
}
.fleet-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.08);
  transform: translateY(-4px);
}
.fleet-card__icon {
  font-size: 2.5rem; color: var(--green-dark);
  margin-bottom: var(--s4);
}
.fleet-card h3  { font-size: var(--t-lg); margin-bottom: var(--s2); }
.fleet-card p   { font-size: var(--t-sm); line-height: 1.6; }
.fleet-card__badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 0.6rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--green-accent);
  border: 1px solid rgba(45,122,74,0.3);
  padding: 5px 10px;
  margin-top: var(--s4);
}

/* ---- PROBLEM SOLVING ---- */
.problem-section {
  background: var(--gray-100);
  padding: var(--s16) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.problem-section__bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, var(--green-light) 0%, transparent 65%);
  pointer-events: none;
}
.problem-section__inner { position: relative; z-index: 1; }
.problem-section h2 { color: var(--green-dark); margin-bottom: var(--s8); }
.problem-section p  {
  color: var(--text-secondary);
  font-size: var(--t-lg); font-weight: 300;
  max-width: 52ch; margin: 0 auto;
}

.problem__pillars {
  display: flex; gap: var(--s8); justify-content: center; flex-wrap: wrap;
  margin-bottom: var(--s10);
}
.problem__pillar {
  display: flex; flex-direction: column; align-items: center; gap: var(--s3);
  text-align: center;
  transition: transform .25s;
}
.problem__pillar:hover { transform: translateY(-4px); }
.problem__pillar-icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--green-dark);
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.problem__pillar:hover .problem__pillar-icon {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(13,40,24,0.15);
}
.problem__pillar span {
  font-family: var(--font-mono); font-size: var(--t-xs);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-muted);
}

.btn--ghost-light {
  background: transparent;
  color: var(--green-dark);
  border: 1px solid rgba(13,40,24,0.3);
  transition: var(--ease);
}
.btn--ghost-light:hover { border-color: var(--green-dark); background: var(--green-dark); color: var(--white); }

/* ---- Security section eyebrow override ---- */
.security-section .section-eyebrow::before { background: #4ade80; }