/* NordDelta Technologies — Services page */

.services-hero-title { max-width: 760px; }
.services-jump { background: var(--bg-secondary); border-block: 1px solid var(--border); padding: 24px 0; }
.services-jump-list { display: flex; flex-wrap: wrap; gap: 10px; }
.services-jump-list a { background: var(--bg-card); border: 1px solid var(--border); color: var(--text-secondary); font: 500 11px/1.4 var(--font-mono); letter-spacing: .06em; padding: 10px 14px; transition: border-color var(--transition), color var(--transition), background var(--transition); }
.services-jump-list a:hover, .services-jump-list a:focus-visible { background: var(--bg-elevated); border-color: var(--accent); color: var(--white); }

.services-detail { background: var(--border); display: grid; gap: 2px; }
.service-detail-block { background: var(--bg-card); display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); min-height: 480px; overflow: hidden; position: relative; scroll-margin-top: calc(var(--nav-height) + 24px); }
.service-detail-block:nth-child(even) .service-visual { order: -1; }
.service-content { display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 6vw, 72px); position: relative; z-index: 1; }
.service-kicker { color: var(--accent); font: 500 12px/1.5 var(--font-mono); letter-spacing: .1em; margin-bottom: 12px; text-transform: uppercase; }
.service-heading { color: var(--white); font: 700 clamp(30px, 4vw, 44px)/1.06 var(--font-head); letter-spacing: .025em; margin-bottom: 18px; }
.service-description { color: var(--text-secondary); font-size: 15px; line-height: 1.75; margin-bottom: 24px; max-width: 680px; }
.service-features { display: grid; gap: 10px; list-style: none; margin-bottom: 30px; }
.service-features li { color: var(--text-secondary); display: flex; font-size: 14px; gap: 10px; line-height: 1.55; }
.service-features li::before { color: var(--accent); content: '▹'; flex: 0 0 auto; }
.service-note { border-left: 2px solid var(--orange); color: var(--text-muted); font-size: 12px; line-height: 1.6; margin-bottom: 28px; padding-left: 12px; }
.service-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 12px; }

.service-visual { align-items: center; background: var(--bg-elevated); display: flex; justify-content: center; min-height: 320px; overflow: hidden; position: relative; }
.service-visual::before { background-image: linear-gradient(rgba(0,207,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(0,207,255,.045) 1px, transparent 1px); background-size: 28px 28px; content: ''; inset: 0; position: absolute; }
.service-visual::after { border: 1px solid rgba(0,207,255,.16); border-radius: 50%; content: ''; height: min(68%, 260px); position: absolute; width: min(68%, 260px); }
.service-visual-icon { align-items: center; background: rgba(4,13,20,.82); border: 1px solid var(--accent); color: var(--accent); display: flex; height: 124px; justify-content: center; position: relative; transform: rotate(45deg); width: 124px; z-index: 1; }
.service-visual-icon svg { height: 58px; transform: rotate(-45deg); width: 58px; }
.service-detail-block:nth-child(3n) .service-visual-icon, .service-detail-block:nth-child(3n) .service-visual::after { border-color: var(--orange); color: var(--orange); }

.selection-section { background: var(--bg-secondary); border-block: 1px solid var(--border); }
.selection-header { margin: 0 auto 48px; max-width: 760px; text-align: center; }
.selection-header .section-label { justify-content: center; }
.selection-grid { display: grid; gap: 18px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.selection-card { background: var(--bg-card); border: 1px solid var(--border); padding: 28px; }
.selection-number { color: var(--accent); font: 500 11px/1.4 var(--font-mono); letter-spacing: .12em; margin-bottom: 14px; }
.selection-card h3 { color: var(--white); font: 600 20px/1.25 var(--font-head); margin-bottom: 10px; }
.selection-card p { color: var(--text-secondary); font-size: 13px; line-height: 1.65; }

.delivery-grid { display: grid; gap: 2px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.delivery-step { background: var(--bg-card); border-top: 2px solid var(--accent); padding: 30px 26px; }
.delivery-step span { color: var(--accent); font: 500 11px/1.4 var(--font-mono); }
.delivery-step h3 { color: var(--white); font: 600 20px/1.25 var(--font-head); margin: 12px 0 8px; }
.delivery-step p { color: var(--text-secondary); font-size: 13px; line-height: 1.65; }

.services-cta-inner { position: relative; z-index: 1; }
.services-cta-title { margin: 0 auto 20px; max-width: 700px; text-align: center; }
.services-cta-copy { color: var(--text-secondary); margin: 0 auto 36px; max-width: 620px; text-align: center; }
.services-cta-actions { display: flex; justify-content: center; }
.footer-contact-val--accent, .footer-bottom-text--accent { color: var(--accent); }

@media (max-width: 1000px) {
  .selection-grid, .delivery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
  .service-detail-block { grid-template-columns: 1fr; }
  .service-detail-block:nth-child(even) .service-visual { order: initial; }
  .service-visual { min-height: 240px; }
}

@media (max-width: 560px) {
  .selection-grid, .delivery-grid { grid-template-columns: 1fr; }
  .service-content { padding: 36px 22px; }
  .service-visual-icon { height: 96px; width: 96px; }
  .service-visual-icon svg { height: 46px; width: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  .services-jump-list a { transition: none; }
}