/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */

.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: var(--s9);
  overflow: hidden;
}

/* Dot grid background */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, var(--k-grey-300) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0;
  animation: gridFadeIn 1.8s var(--ease-out) 0.3s forwards;
  pointer-events: none;
}

/* Radial vignette over the grid */
.hero-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 80% 70% at 50% 50%,
    transparent 0%,
    var(--k-black) 75%
  );
}

/* Animated teal glow — top right */
.hero-glow {
  position: absolute;
  top: -200px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(14,165,160,0.1) 0%, transparent 65%);
  pointer-events: none;
  animation: glowPulse 8s ease-in-out infinite;
}

@keyframes gridFadeIn {
  to { opacity: 1; }
}

@keyframes glowPulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.15); opacity: 1; }
}

/* Kometa symbol — top right decorative */
.hero-symbol {
  position: absolute;
  top: 80px;
  right: -60px;
  width: 480px;
  height: 480px;
  opacity: 0;
  animation: symbolFadeIn 2s var(--ease-out) 0.8s forwards;
  pointer-events: none;
}

@keyframes symbolFadeIn {
  to { opacity: 0.06; }
}

.hero-symbol circle,
.hero-symbol line {
  animation: symbolSpin 60s linear infinite;
  transform-origin: 240px 240px;
}

@keyframes symbolSpin {
  to { transform: rotate(360deg); }
}

.hero-inner {
  position: relative;
  z-index: 2;
}

/* Status bar */
.hero-status {
  display: flex;
  align-items: center;
  gap: var(--s3);
  margin-bottom: var(--s6);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--k-teal);
  opacity: 0;
  animation: fadeSlideUp 0.8s var(--ease-out) 0.5s forwards;
}

.hero-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--k-teal);
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
}

.hero-status-divider {
  width: 1px;
  height: 12px;
  background: var(--k-grey-400);
}

/* H1 */
.hero-h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 8vw, 96px);
  line-height: 0.96;
  letter-spacing: -0.03em;
  color: var(--k-white);
  margin-bottom: var(--s6);
  opacity: 0;
  animation: fadeSlideUp 0.9s var(--ease-out) 0.65s forwards;
  overflow-wrap: normal;
}

.hero-h1 em {
  font-style: normal;
  color: var(--k-teal);
}

/* Sub */
.hero-sub {
  font-family: var(--font-body);
  font-size: var(--text-md);
  line-height: 1.65;
  color: var(--k-grey-500);
  font-weight: 300;
  max-width: 520px;
  margin-bottom: var(--s7);
  opacity: 0;
  animation: fadeSlideUp 0.9s var(--ease-out) 0.8s forwards;
}

/* CTAs */
.hero-ctas {
  display: flex;
  align-items: center;
  gap: var(--s4);
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeSlideUp 0.9s var(--ease-out) 0.95s forwards;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: var(--s6);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s2);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--k-grey-400);
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out) 1.3s forwards;
  z-index: 2;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--k-grey-400), transparent);
  animation: scrollLineAnim 2s ease-in-out infinite;
}

@keyframes scrollLineAnim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════
   MARQUEE
═══════════════════════════════════════════ */

.marquee-section {
  border-top: var(--border);
  border-bottom: var(--border);
  padding: var(--s3) 0;
  overflow: hidden;
  background: var(--k-grey-100);
}

.marquee-inner {
  display: flex;
  width: max-content;
  animation: marqueeScroll 28s linear infinite;
}

.marquee-inner:hover { animation-play-state: paused; }

.marquee-track {
  display: flex;
  gap: 0;
  width: max-content;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: var(--s5);
  padding: 0 var(--s5);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--k-grey-400);
  white-space: nowrap;
  flex-shrink: 0;
}

.marquee-item strong {
  color: var(--k-teal);
  font-weight: 400;
}

.marquee-sep {
  color: var(--k-grey-300);
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ═══════════════════════════════════════════
   NUMERI
═══════════════════════════════════════════ */

.stats-section {
  padding: var(--s9) 0;
  border-bottom: var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  divide: var(--k-grey-200);
}

.stat-item {
  padding: var(--s7) var(--s6);
  border-right: var(--border);
  position: relative;
}

.stat-item:last-child {
  border-right: none;
}

.stat-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(52px, 7vw, 88px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--k-white);
  display: block;
  margin-bottom: var(--s3);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--k-grey-500);
}

/* ═══════════════════════════════════════════
   PRODOTTI (product showcase)
═══════════════════════════════════════════ */

.products-section {
  padding: var(--s9) 0 0;
}

.products-header {
  margin-bottom: var(--s7);
}

.products-stack {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* Product card styles migrated from showcase */
.product-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
  border: var(--border);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.4s var(--ease-out);
  background: var(--k-grey-100);
}

.product-card:hover {
  border-color: var(--k-grey-400);
}

.product-card:nth-child(even) {
  direction: rtl;
}

.product-card:nth-child(even) > * {
  direction: ltr;
}

.card-info {
  position: relative;
  padding: 52px 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  z-index: 2;
  background: var(--k-grey-100);
}

.card-info::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 1px; height: 100%;
  background: linear-gradient(to bottom, transparent 0%, var(--k-grey-200) 20%, var(--k-grey-200) 80%, transparent 100%);
}

.product-card:nth-child(even) .card-info::after {
  right: auto; left: 0;
}

.card-index {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--k-grey-400);
  text-transform: uppercase;
  margin-bottom: var(--s5);
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-index::before {
  content: '';
  display: inline-block;
  width: 20px; height: 1px;
  background: var(--k-grey-400);
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 5px 10px;
  border: 1px solid;
  margin-bottom: var(--s5);
}

.card-badge--active { color: var(--k-teal); border-color: rgba(14,165,160,0.3); background: var(--k-teal-dim); }
.card-badge--ready  { color: var(--k-grey-500); border-color: var(--k-grey-400); background: transparent; }
.card-badge--soon   { color: var(--k-grey-400); border-color: var(--k-grey-300); background: transparent; opacity: 0.6; }

.card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 2.5vw, 30px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--k-white);
  margin-bottom: var(--s4);
}

.card-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--k-grey-500);
  font-weight: 300;
  margin-bottom: var(--s6);
  max-width: 340px;
}

.card-features {
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  margin-bottom: var(--s7);
}

.card-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--k-grey-600);
  line-height: 1.4;
}

.feature-icon {
  width: 16px; height: 16px;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--k-teal);
}

.card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--s6);
  border-top: var(--border);
}

.card-pricing { display: flex; flex-direction: column; gap: 2px; }

.pricing-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--k-grey-400);
}

.pricing-amount {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--k-white);
  letter-spacing: -0.01em;
}

.pricing-amount span {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  color: var(--k-grey-500);
  margin-left: 4px;
}

.card-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--k-white);
  text-decoration: none;
  padding: 10px 20px;
  border: 1px solid var(--k-grey-400);
  transition: border-color 0.25s var(--ease-out), color 0.25s var(--ease-out), background 0.25s var(--ease-out), gap 0.25s var(--ease-out);
}

.card-cta:hover {
  border-color: var(--k-teal);
  color: var(--k-teal);
  background: var(--k-teal-dim);
  gap: var(--s3);
}

.card-cta-arrow {
  transition: transform 0.25s var(--ease-out);
}
.card-cta:hover .card-cta-arrow { transform: translateX(3px); }

/* Visual panel */
.card-visual {
  position: relative;
  overflow: hidden;
  background: var(--k-grey-200);
}

.card-visual::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, var(--k-grey-400) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.2;
  z-index: 0;
}

.product-card::after {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, var(--k-teal-glow) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.6s var(--ease-out);
  pointer-events: none;
  z-index: 1;
}

.product-card:hover::after { opacity: 1; }

.browser-frame {
  position: absolute;
  top: 40px; left: 32px; right: -60px; bottom: -40px;
  background: var(--k-grey-100);
  border: 1px solid var(--k-grey-300);
  border-radius: 6px 6px 0 0;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6), 0 8px 24px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.04);
  overflow: hidden;
  z-index: 2;
  transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out);
}

.product-card:hover .browser-frame {
  transform: translate(-6px, -6px);
  box-shadow: 0 32px 100px rgba(0,0,0,0.7), 0 12px 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(14,165,160,0.1), inset 0 1px 0 rgba(255,255,255,0.04);
}

.browser-topbar {
  height: 36px;
  background: var(--k-grey-200);
  border-bottom: 1px solid var(--k-grey-300);
  display: flex;
  align-items: center;
  padding: 0 14px;
  gap: 12px;
  flex-shrink: 0;
}

.browser-dots { display: flex; gap: 5px; flex-shrink: 0; }

.browser-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}

.browser-dot:nth-child(1) { background: #FF5F56; }
.browser-dot:nth-child(2) { background: #FFBD2E; }
.browser-dot:nth-child(3) { background: #27C93F; }

.browser-url {
  flex: 1;
  height: 20px;
  background: var(--k-grey-300);
  border-radius: 3px;
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 6px;
  max-width: 280px;
  margin: 0 auto;
}

.url-lock { width: 8px; height: 8px; color: var(--k-grey-500); flex-shrink: 0; }

.url-text {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--k-grey-500);
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.browser-content {
  position: relative;
  width: 100%;
  height: calc(100% - 36px);
  overflow: hidden;
}

.card-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 180px;
  background: linear-gradient(to top, rgba(8,8,8,0.96) 0%, rgba(8,8,8,0.7) 50%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 24px 28px;
  z-index: 3;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s var(--ease-out), transform 0.4s var(--ease-out);
}

.product-card:hover .card-overlay {
  opacity: 1;
  transform: translateY(0);
}

.overlay-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.overlay-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--k-teal);
  margin-bottom: 4px;
}

.overlay-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--k-white);
  letter-spacing: -0.01em;
}

.overlay-demo-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--k-black);
  background: var(--k-teal);
  padding: 10px 16px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s ease;
}

.overlay-demo-btn:hover { background: var(--k-teal-deep); }

.product-card--soon {
  opacity: 0.5;
  pointer-events: none;
}

.soon-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s4);
  z-index: 2;
}

.soon-text {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--k-grey-400);
}

/* ═══════════════════════════════════════════
   PROCESSO
═══════════════════════════════════════════ */

.process-section {
  padding: var(--s9) 0;
  border-top: var(--border);
}

.process-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s8);
  align-items: start;
  margin-bottom: var(--s8);
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--s5);
  padding: var(--s6) 0;
  border-bottom: var(--border);
  position: relative;
}

.process-step:first-child { border-top: var(--border); }

.step-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--k-grey-300);
  transition: color var(--duration-md) var(--ease-out);
  align-self: start;
  padding-top: 4px;
}

.process-step:hover .step-num { color: var(--k-teal); }

.step-content {}

.step-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--k-white);
  margin-bottom: var(--s2);
  letter-spacing: -0.01em;
}

.step-desc {
  font-size: 14px;
  color: var(--k-grey-500);
  line-height: 1.7;
  font-weight: 300;
}

/* ═══════════════════════════════════════════
   CASO STUDIO
═══════════════════════════════════════════ */

.case-section {
  padding: var(--s9) 0;
  border-top: var(--border);
  background: var(--k-grey-100);
}

.case-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s10);
  align-items: center;
}

.case-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--k-teal);
  margin-bottom: var(--s4);
}

.case-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--k-white);
  margin-bottom: var(--s5);
}

.case-body {
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--k-grey-500);
  font-weight: 300;
  margin-bottom: var(--s6);
}

.case-link {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--k-teal);
  transition: gap var(--duration) var(--ease-out), opacity var(--duration) var(--ease-out);
}

.case-link:hover { gap: var(--s3); opacity: 0.8; }

.case-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.metric-box {
  background: var(--k-grey-200);
  border: var(--border);
  padding: var(--s5) var(--s5);
  transition: border-color var(--duration) var(--ease-out);
}

.metric-box:hover { border-color: var(--k-teal); }

.metric-value {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3vw, 36px);
  letter-spacing: -0.03em;
  color: var(--k-white);
  line-height: 1;
  margin-bottom: var(--s2);
}

.metric-value em {
  font-style: normal;
  color: var(--k-teal);
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--k-grey-500);
  line-height: 1.4;
}

/* ═══════════════════════════════════════════
   CTA FINALE
═══════════════════════════════════════════ */

.cta-section {
  padding: var(--s10) 0;
  border-top: var(--border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(14,165,160,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.cta-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--k-grey-400);
  margin-bottom: var(--s5);
  display: block;
}

.cta-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--k-white);
  margin-bottom: var(--s5);
  max-width: 740px;
  margin-left: auto;
  margin-right: auto;
}

.cta-sub {
  font-size: var(--text-md);
  color: var(--k-grey-500);
  font-weight: 300;
  margin-bottom: var(--s7);
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s4);
  flex-wrap: wrap;
  margin-bottom: var(--s5);
}

.cta-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  color: var(--k-grey-400);
}

.cta-meta span {
  color: var(--k-grey-300);
  margin: 0 var(--s3);
}

/* ═══════════════════════════════════════════
   RESPONSIVE HOME
═══════════════════════════════════════════ */

@media (max-width: 900px) {
  .product-card,
  .product-card:nth-child(even) {
    grid-template-columns: 1fr;
    direction: ltr;
    min-height: auto;
  }

  .card-info { padding: 36px 28px; }
  .card-info::after { display: none; }

  .card-visual {
    height: 280px;
    order: -1;
  }

  .browser-frame {
    top: 20px; left: 20px; right: -20px; bottom: -20px;
  }

  .process-header {
    grid-template-columns: 1fr;
    gap: var(--s6);
  }

  .case-inner {
    grid-template-columns: 1fr;
    gap: var(--s7);
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-item {
    border-right: none;
    border-bottom: var(--border);
    padding: var(--s5) 0;
  }

  .stat-item:last-child { border-bottom: none; }
}

@media (max-width: 600px) {
  .hero-h1 { font-size: clamp(34px, 9.5vw, 48px); }
  .hero-symbol { display: none; }

  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--s3);
  }

  .case-metrics {
    grid-template-columns: 1fr;
  }

  .card-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--s4);
  }

  .process-step {
    grid-template-columns: 56px 1fr;
  }
}