/* Premium sales page layout for service pages */

.page-sales {
  --sales-hero-pad: clamp(5rem, 4rem + 4vw, 8rem);
}

.page-sales .sales-hero {
  padding-top: calc(var(--header-height) + var(--sales-hero-pad));
  padding-bottom: clamp(3rem, 2rem + 3vw, 5rem);
  background: var(--color-navy);
  color: var(--color-gray-300);
  position: relative;
  overflow: hidden;
}

.page-sales .sales-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 10% 80%, rgba(37, 99, 235, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.page-sales .sales-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 10%, transparent 70%);
  pointer-events: none;
}

.page-sales .sales-hero .container {
  position: relative;
  z-index: 1;
}

.page-sales .site-header:not(.is-scrolled) {
  background: rgba(12, 18, 34, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: rgba(255, 255, 255, 0.06);
}

.page-sales .site-header:not(.is-scrolled) .logo { color: var(--color-white); }
.page-sales .site-header:not(.is-scrolled) .logo span { color: var(--color-gray-400); }
.page-sales .site-header:not(.is-scrolled) .nav-desktop a { color: var(--color-gray-300); }
.page-sales .site-header:not(.is-scrolled) .nav-desktop a:hover,
.page-sales .site-header:not(.is-scrolled) .nav-desktop a.is-active { color: var(--color-white); }
.page-sales .site-header:not(.is-scrolled) .nav-toggle span { background: var(--color-white); }

.page-sales .sales-hero .breadcrumbs a { color: var(--color-gray-500); }
.page-sales .sales-hero .breadcrumbs span { color: var(--color-gray-600); }

.page-sales .sales-hero .btn--secondary {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.page-sales .sales-hero .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--color-white);
}

.page-sales .sales-hero h1 {
  color: var(--color-white);
  font-size: var(--font-display);
  font-weight: var(--weight-display);
  letter-spacing: -0.028em;
  line-height: var(--leading-tight);
  margin-bottom: var(--space-lg);
  max-width: 640px;
}

.page-sales .sales-hero-lead {
  font-size: var(--font-body);
  color: var(--color-gray-400);
  max-width: 520px;
  line-height: var(--leading-body);
  margin-bottom: var(--space-2xl);
}

.page-sales .sales-hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.page-sales .sales-trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-gray-300);
}

.page-sales .sales-trust-pill svg { color: #60a5fa; }

.page-sales .sales-proof-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  margin-top: var(--space-2xl);
}

.page-sales .sales-proof-item {
  background: rgba(255, 255, 255, 0.04);
  padding: var(--space-lg);
  text-align: center;
}

.page-sales .sales-proof-item strong {
  display: block;
  font-size: clamp(1.5rem, 1.25rem + 0.8vw, 2rem);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.025em;
}

.page-sales .sales-proof-item span {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

.page-sales .sales-section {
  padding: clamp(4rem, 3rem + 3vw, 6rem) 0;
  position: relative;
}

.page-sales .sales-section--alt {
  background: var(--color-gray-50);
}

.page-sales .sales-section--dark {
  background: var(--color-navy);
  color: var(--color-gray-400);
}

.page-sales .sales-section--dark h2,
.page-sales .sales-section--dark h3 { color: var(--color-white); }
.page-sales .sales-section--dark .section-label { color: #93c5fd; }
.page-sales .sales-section--dark .section-header p { color: var(--color-gray-400); }

.page-sales .sales-problem {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.page-sales .sales-problem h2 {
  margin-bottom: var(--space-lg);
}

.page-sales .sales-problem p {
  font-size: var(--text-lg);
  color: var(--color-gray-600);
  line-height: 1.7;
}

.page-sales .sales-card {
  position: relative;
  background: linear-gradient(165deg, #fff 0%, #fafbfd 100%);
  border-radius: var(--radius-card-lg);
  padding: 1.75rem;
  border: 1px solid rgba(12, 18, 34, 0.07);
  box-shadow: var(--shadow-elev-1);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, border-color 0.25s ease;
  height: 100%;
  overflow: hidden;
}

.page-sales .sales-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 100% 0%, rgba(37, 99, 235, 0.05) 0%, transparent 50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.page-sales .sales-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-elev-3);
  border-color: rgba(37, 99, 235, 0.18);
}

.page-sales .sales-card:hover::after { opacity: 1; }

.page-sales .sales-card h3 {
  font-size: var(--font-h4);
  font-weight: var(--weight-heading);
  margin-bottom: 0.5rem;
}

.page-sales .sales-card p {
  font-size: var(--font-body-sm);
  line-height: var(--leading-body);
  color: var(--color-gray-500);
}

/* Deliverables */
.page-sales .sales-deliverables {
  display: grid;
  gap: var(--space-md);
}

.page-sales .sales-deliverable {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: 1.25rem 1.5rem;
  background: var(--color-white);
  border: 1px solid rgba(12, 18, 34, 0.07);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-elev-1);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.25s ease;
}

.page-sales .sales-deliverable:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-elev-2);
  border-color: rgba(37, 99, 235, 0.15);
}

.page-sales .sales-deliverable-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-blue-light) 0%, #eff6ff 100%);
  border-radius: 10px;
  color: var(--color-blue);
}

.page-sales .sales-deliverable h3 {
  font-size: var(--font-h4);
  margin-bottom: 0.25rem;
}

.page-sales .sales-deliverable p {
  font-size: var(--font-body-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-body);
}

/* Results strip */
.page-sales .sales-results-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.page-sales .sales-results-item {
  padding: clamp(1.5rem, 1.25rem + 1vw, 2rem);
  background: rgba(255, 255, 255, 0.04);
  text-align: center;
  transition: background 0.25s ease;
}

.page-sales .sales-results-item:hover {
  background: rgba(255, 255, 255, 0.07);
}

.page-sales .sales-results-item strong {
  display: block;
  font-size: clamp(2rem, 1.75rem + 1vw, 2.75rem);
  font-weight: 700;
  color: #60a5fa;
  letter-spacing: -0.03em;
  line-height: 1;
}

.page-sales .sales-results-item span {
  display: block;
  margin-top: 0.5rem;
  font-size: var(--font-caption);
  font-weight: 500;
  color: var(--color-gray-400);
}

/* Related services */
.page-sales .sales-related-grid {
  display: grid;
  gap: var(--space-lg);
}

.page-sales .sales-related-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  background: linear-gradient(155deg, #0f172a 0%, #1a2744 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card-lg);
  color: var(--color-gray-400);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.25s ease;
  height: 100%;
}

.page-sales .sales-related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elev-3), 0 0 50px rgba(37, 99, 235, 0.1);
  border-color: rgba(255, 255, 255, 0.14);
}

.page-sales .sales-related-card h3 {
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.page-sales .sales-related-card p {
  flex: 1;
  font-size: var(--font-body-sm);
  line-height: var(--leading-body);
  margin-bottom: var(--space-lg);
}

.page-sales .sales-related-card .card-link {
  margin-top: auto;
  color: #93c5fd;
}

/* Case previews on sales pages */
.page-sales .sales-section--alt .work-card,
.page-sales .sales-section:not(.sales-section--dark) .work-card {
  background: var(--color-white);
  border-color: rgba(12, 18, 34, 0.08);
  box-shadow: var(--shadow-elev-1);
}

.page-sales .sales-section--alt .work-card-body h3,
.page-sales .sales-section:not(.sales-section--dark) .work-card-body h3 { color: var(--color-navy); }

.page-sales .sales-section--alt .work-card-body p,
.page-sales .sales-section:not(.sales-section--dark) .work-card-body p { color: var(--color-gray-500); }

.page-sales .sales-section--alt .work-card-metrics,
.page-sales .sales-section:not(.sales-section--dark) .work-card-metrics { border-top-color: rgba(12, 18, 34, 0.08); }

.page-sales .sales-guarantee {
  display: flex;
  gap: var(--space-lg);
  padding: clamp(1.5rem, 1.25rem + 1vw, 2rem);
  background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 100%);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-card-lg);
  align-items: flex-start;
  box-shadow: var(--shadow-elev-1);
  transition: box-shadow 0.35s ease, transform 0.35s ease;
}

.page-sales .sales-guarantee:hover {
  box-shadow: var(--shadow-elev-2);
  transform: translateY(-2px);
}

.page-sales .sales-guarantee-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-blue);
  color: var(--color-white);
  border-radius: 12px;
}

.page-sales .sales-guarantee h3 {
  font-size: var(--text-lg);
  margin-bottom: 0.375rem;
}

.page-sales .sales-guarantee p {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

@media (min-width: 640px) {
  .page-sales .sales-proof-bar { grid-template-columns: repeat(4, 1fr); }
  .page-sales .sales-results-strip { grid-template-columns: repeat(4, 1fr); }
  .page-sales .sales-deliverables { grid-template-columns: repeat(2, 1fr); }
  .page-sales .sales-related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .page-sales .sales-hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
  }
}