/* =====================================================================
   SECTIONS — Price, about, machines, contact form
   ===================================================================== */

/* Early price strip (below hero) */
.price-strip {
  background: var(--grad-red-cinematic);
  background-size: 200% 100%;
  animation: shimmer 8s linear infinite;
  padding: 14px var(--gutter);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
@keyframes shimmer {
  0% { background-position: 0% 0; }
  100% { background-position: 200% 0; }
}
.price-strip__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px 28px;
}
.price-strip__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-white-warm);
}
.price-strip__item::before {
  content: '✓';
  font-weight: 800;
}

/* Price advantages */
.price-section {
  position: relative;
  overflow: hidden;
}
.price-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(var(--red-soft-rgb), 0.14) 0%, transparent 70%);
  pointer-events: none;
}
.price-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.price-card {
  position: relative;
  background: var(--color-black-3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.price-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-red-soft);
  box-shadow: var(--shadow-red);
}
.price-card--featured {
  border-color: rgba(var(--red-soft-rgb), 0.5);
  background: linear-gradient(160deg, rgba(var(--red-rgb), 0.38), var(--color-black-3));
  box-shadow: var(--shadow-red-glow);
}
.price-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-red);
  color: var(--color-white-warm);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}
.price-card__icon {
  width: 56px; height: 56px;
  margin: 0 auto var(--space-md);
  border-radius: var(--radius-md);
  background: var(--glass-red);
  border: 1px solid rgba(var(--red-soft-rgb), 0.35);
  display: grid;
  place-items: center;
  font-size: 1.5rem;
}
.price-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-white-warm);
  margin-bottom: 10px;
}
.price-card p {
  font-size: 0.88rem;
  color: var(--color-white-dim);
  line-height: 1.6;
}

/* Comparison row */
.price-compare {
  max-width: var(--maxw);
  margin: var(--space-xl) auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.price-compare__col {
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--glass-border);
}
.price-compare__col--us {
  background: linear-gradient(145deg, rgba(var(--red-rgb), 0.28), var(--color-black-3));
  border-color: rgba(var(--red-soft-rgb), 0.4);
}
.price-compare__col--them {
  background: var(--color-black-2);
  opacity: 0.85;
}
.price-compare__col h4 {
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-md);
  color: var(--color-white-warm);
}
.price-compare__col--us h4 { color: var(--color-red-bright); }
.price-compare__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.price-compare__col li {
  font-size: 0.9rem;
  color: var(--color-white-dim);
  padding-left: 22px;
  position: relative;
}
.price-compare__col li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.price-compare__col--us li::before { background: var(--color-red-bright); }
.price-compare__col--them li::before { background: var(--color-gray-soft); }

/* About */
.about-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}
.about-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  border: 1px solid var(--glass-border);
}
.about-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-visual__badge {
  position: absolute;
  bottom: var(--space-md);
  left: var(--space-md);
  background: rgba(10, 10, 11, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border-strong);
  padding: 12px 18px;
  border-radius: var(--radius-md);
}
.about-visual__badge strong {
  display: block;
  color: var(--color-red-bright);
  font-size: 1.1rem;
  font-weight: 800;
}
.about-content h3 {
  font-size: var(--fs-xl);
  font-weight: 800;
  color: var(--color-white-warm);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}
.about-content p {
  color: var(--color-white-dim);
  margin-bottom: var(--space-md);
  line-height: 1.75;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: var(--space-md);
}
.about-feature {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--color-white-dim);
}
.about-feature__icon {
  width: 28px; height: 28px;
  flex-shrink: 0;
  border-radius: var(--radius-xs);
  background: var(--glass-red);
  color: var(--color-red-bright);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.75rem;
}

/* Machines */
.machine-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.machine-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-black-3);
  border: 1px solid var(--glass-border);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.machine-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.machine-card__img {
  aspect-ratio: 16/10;
  overflow: hidden;
}
.machine-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-soft);
}
.machine-card:hover .machine-card__img img { transform: scale(1.06); }
.machine-card__body {
  padding: var(--space-md);
}
.machine-card h3 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-white-warm);
  margin-bottom: 6px;
}
.machine-card p {
  font-size: 0.85rem;
  color: var(--color-white-dim);
  line-height: 1.55;
}

/* Process steps */
.process-row {
  max-width: var(--maxw);
  margin: var(--space-xl) auto 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.process-step {
  text-align: center;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--glass);
  border: 1px solid var(--glass-border);
}
.process-step__no {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-red-bright);
  opacity: 0.5;
  line-height: 1;
  margin-bottom: 8px;
}
.process-step h4 {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--color-white-warm);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.process-step p {
  font-size: 0.8rem;
  color: var(--color-white-mute);
}

/* Contact section */
.contact-section {
  position: relative;
}
.contact-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--space-xl);
  align-items: start;
}
.contact-info-panel {
  background: var(--color-black-3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
}
.contact-info-panel h3 {
  font-size: var(--fs-lg);
  font-weight: 800;
  color: var(--color-white-warm);
  margin-bottom: var(--space-md);
}
.contact-hotline-big {
  display: block;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--color-red-bright);
  margin-bottom: var(--space-sm);
  letter-spacing: 1px;
}
.contact-hotline-big:hover { text-decoration: underline; }
.contact-methods {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: var(--space-md) 0;
}
.contact-qr {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-md);
  align-items: center;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--glass-border);
}
.contact-qr__img {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-sm);
  background: var(--color-white);
  padding: 6px;
  display: grid;
  place-items: center;
}
.contact-qr__img img { width: 100%; height: 100%; object-fit: contain; }
.contact-qr__placeholder {
  width: 88px;
  height: 88px;
  background: repeating-linear-gradient(
    45deg,
    #ddd,
    #ddd 4px,
    #eee 4px,
    #eee 8px
  );
  border-radius: 4px;
}

.quote-form {
  background: var(--color-black-2);
  border: 1px solid rgba(var(--red-soft-rgb), 0.35);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-red);
}
.quote-form h3 {
  font-size: var(--fs-lg);
  font-weight: 800;
  color: var(--color-white-warm);
  margin-bottom: 6px;
}
.quote-form__sub {
  font-size: 0.88rem;
  color: var(--color-white-dim);
  margin-bottom: var(--space-md);
}
.form-group { margin-bottom: var(--space-md); }
.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-white-mute);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: var(--color-black-3);
  color: var(--color-white-warm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--dur-fast) var(--ease);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-red-soft);
  outline: none;
}
.form-group textarea { min-height: 100px; resize: vertical; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.quote-form .btn-primary { width: 100%; margin-top: 8px; }