/* ---------- Engagement & returning-visitor additions ---------- */
/* ---------- Visual depth & dynamic presentation ---------- */
:root{--ats-aqua:#dff6f2;--ats-sky:#eaf6ff;--ats-amber:#fff1df;--ats-mint:#edf8e7}
.services{background:linear-gradient(145deg,#f6f9f8 0%,var(--ats-aqua) 100%)}
.pricing-services-style{background:linear-gradient(160deg,#fff 0%,var(--ats-sky) 52%,#fff 100%)}
.cases{background:linear-gradient(145deg,var(--ats-aqua),#f8fcfb 58%,var(--ats-amber))}
.engagement-paths{background:linear-gradient(135deg,#fff 0%,#f3fbfa 55%,var(--ats-sky) 100%);position:relative;overflow:hidden}
.service,.case,.pricing-service-card,.insight-card{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.service:hover,.case:hover,.pricing-service-card:hover,.insight-card:hover{transform:translateY(-5px);box-shadow:0 18px 42px rgba(4,63,63,.10)}
.service.blue{background:linear-gradient(155deg,#fff 55%,rgba(20,157,242,.08))}.service.orange{background:linear-gradient(155deg,#fff 55%,rgba(255,107,0,.08))}.service.green{background:linear-gradient(155deg,#fff 55%,rgba(112,204,61,.09))}.service.teal{background:linear-gradient(155deg,#fff 55%,rgba(0,108,107,.09))}
.workflow-step{transition:transform .25s ease}.workflow-step:hover{transform:translateY(-4px)}
.case:nth-child(4n+1){border-top:4px solid var(--blue)}.case:nth-child(4n+2){border-top:4px solid var(--orange)}.case:nth-child(4n+3){border-top:4px solid var(--green)}.case:nth-child(4n+4){border-top:4px solid var(--teal)}
.ats-visual-story{padding:84px 0;background:#fff}.ats-story-grid{display:grid;grid-template-columns:.9fr 1.35fr;gap:58px;align-items:center}
.ats-story-copy h2{font-family:var(--serif);font-size:clamp(34px,4vw,48px);font-weight:500;line-height:1.06;margin:0 0 18px}.ats-story-copy p{color:var(--muted);max-width:520px}
.ats-engine{padding:34px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,var(--ats-sky),#fff 42%,var(--ats-aqua));box-shadow:0 22px 55px rgba(4,63,63,.09)}
.ats-engine-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}.ats-engine-step{position:relative;min-height:142px;border-radius:16px;padding:18px 13px;background:rgba(255,255,255,.9);border:1px solid rgba(0,108,107,.14);text-align:center;display:flex;flex-direction:column;justify-content:center}
.ats-engine-step:not(:last-child):after{content:'›';position:absolute;right:-10px;top:50%;transform:translateY(-50%);z-index:2;width:20px;height:20px;border-radius:50%;background:var(--teal);color:#fff;line-height:18px;font-size:18px}
.ats-engine-step b{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--teal-deep)}.ats-engine-step small{margin-top:7px;color:var(--muted);line-height:1.35}
.ats-engine-step:nth-child(1){box-shadow:inset 0 4px 0 var(--blue)}.ats-engine-step:nth-child(2){box-shadow:inset 0 4px 0 var(--orange)}.ats-engine-step:nth-child(3){box-shadow:inset 0 4px 0 var(--green)}.ats-engine-step:nth-child(4){box-shadow:inset 0 4px 0 var(--teal)}.ats-engine-step:nth-child(5){box-shadow:inset 0 4px 0 #f1c777}
.ats-engine-caption{text-align:center;margin:22px 0 0;font-size:12px;font-weight:700;color:var(--teal-deep);letter-spacing:.06em;text-transform:uppercase}
@media(prefers-reduced-motion:no-preference){.ats-engine-step{animation:atsFloat 5s ease-in-out infinite}.ats-engine-step:nth-child(2){animation-delay:.35s}.ats-engine-step:nth-child(3){animation-delay:.7s}.ats-engine-step:nth-child(4){animation-delay:1.05s}.ats-engine-step:nth-child(5){animation-delay:1.4s}@keyframes atsFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}}
@media(max-width:900px){.ats-story-grid{grid-template-columns:1fr}.ats-engine-flow{grid-template-columns:1fr}.ats-engine-step{min-height:90px}.ats-engine-step:not(:last-child):after{content:'⌄';right:50%;top:auto;bottom:-14px;transform:translateX(50%)}}

.engagement-paths{padding:78px 0;background:#fff;border-bottom:1px solid var(--line)}
.engagement-paths-head{margin-bottom:30px}
.engagement-path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.engagement-path-card{display:block;padding:28px;border:1px solid var(--line);border-radius:16px;text-decoration:none;background:var(--soft);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.engagement-path-card:hover{transform:translateY(-3px);border-color:#b9d8d4;box-shadow:0 14px 34px rgba(4,63,63,.09)}
.engagement-path-card>span{font-family:var(--serif);font-size:20px;color:var(--teal)}
.engagement-path-card h3{font-family:var(--serif);font-size:27px;font-weight:500;margin:24px 0 10px}
.engagement-path-card p{color:var(--muted);margin:0 0 22px}
.engagement-path-card strong{font-size:13px;color:var(--teal-deep)}
/* Engagement paths: cards 04-06 + "Most common" badge */
.engagement-path-card:nth-child(4):before{background:#0b7f7b!important}.engagement-path-card:nth-child(5):before{background:#c79a3b!important}.engagement-path-card:nth-child(6):before{background:#173f40!important}
.engagement-path-card:nth-child(4) h3{color:#0b6f6b!important}.engagement-path-card:nth-child(5) h3{color:#9a7322!important}.engagement-path-card:nth-child(6) h3{color:#173f40!important}
.engagement-path-card .engagement-path-badge{position:absolute;top:22px;right:22px;display:inline-flex;align-items:center;padding:5px 11px;border-radius:999px;background:#fff4ea;border:1px solid rgba(201,83,0,.22);color:#c95300;font-style:normal;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;line-height:1.2}
@media (max-width:900px){.engagement-path-grid{grid-template-columns:repeat(2,1fr)!important}}
@media (max-width:600px){.engagement-path-grid{grid-template-columns:1fr!important}}
.article-reading-time{display:inline-flex;margin:0 0 24px;padding:6px 10px;border-radius:999px;background:var(--teal-pale);color:var(--teal-deep);font-size:12px;font-weight:700}
.related-insights{max-width:900px;margin:54px auto 0;padding:34px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.related-insights>h2{font-family:var(--serif);font-size:34px;font-weight:500;margin:0 0 24px}
.related-insights-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.related-insight-card{display:block;padding:20px;border:1px solid var(--line);border-radius:14px;text-decoration:none;background:var(--soft)}
.related-insight-card:hover{border-color:#b9d8d4}
.related-insight-card span{font-size:11px;color:var(--muted)}
.related-insight-card h3{font-family:var(--serif);font-size:20px;line-height:1.2;font-weight:500;margin:9px 0 18px}
.related-insight-card strong{font-size:12px;color:var(--teal-deep)}
@media(max-width:800px){.engagement-path-grid,.related-insights-grid{grid-template-columns:1fr}.related-insights{padding:28px 0}.engagement-paths{padding:60px 0}}