/* TechRiver - extra components for home + service/industry/technology pages (load after style.css) */
.skip-link{position:absolute;left:-9999px;top:0;background:#3b5cf5;color:#fff;padding:10px 16px;z-index:9999;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
html{scroll-behavior:smooth}
section[id]{scroll-margin-top:80px}

/* Dropdown menus */
.tr-dropdown{background:#0f1530;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:8px;max-height:70vh;overflow-y:auto}
.tr-dropdown .dropdown-item{color:#d6dcf5;border-radius:8px;padding:8px 14px;font-size:.93rem;white-space:normal}
.tr-dropdown .dropdown-item:hover,.tr-dropdown .dropdown-item:focus{background:rgba(59,92,245,.25);color:#fff}
@media(min-width:992px){
  .tr-dropdown-wide{min-width:520px;columns:2;column-gap:6px}
  .tr-dropdown-wide li{break-inside:avoid}
  .nav-item.dropdown:hover>.dropdown-menu{display:block}
}

/* Cards (theme-adaptive: uses currentColor tints) */
.svc-tile{display:block;height:100%;padding:26px;border-radius:16px;text-decoration:none;color:inherit;
  background:color-mix(in srgb,currentColor 5%,transparent);border:1px solid color-mix(in srgb,currentColor 14%,transparent);
  transition:transform .25s,border-color .25s,box-shadow .25s}
a.svc-tile:hover{transform:translateY(-5px);border-color:#3b5cf5;box-shadow:0 14px 34px rgba(59,92,245,.22);color:inherit}
.svc-tile.static{cursor:default}
.svc-tile h3{font-family:'Poppins',Arial,sans-serif;font-size:1.1rem;font-weight:600;margin:16px 0 8px}
.svc-tile p{margin:0 0 14px;font-size:.95rem;line-height:1.65;color:var(--tr-text-muted,inherit);opacity:.92}
.svc-tile.ind p{font-size:.88rem;margin-bottom:0}
.svc-ic{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:14px;font-size:1.5rem;color:#fff;background:linear-gradient(135deg,#3b5cf5,#7a5cf5)}
.svc-more{font-weight:600;font-size:.9rem;color:#6f8bff}
.tech-link{display:block;text-decoration:none;color:inherit}
.tech-link:hover .tech-tile{border-color:#3b5cf5;transform:translateY(-4px)}
.consult-band{padding:44px;border-radius:22px;border:1px solid color-mix(in srgb,currentColor 14%,transparent);background:linear-gradient(135deg,rgba(59,92,245,.16),rgba(122,92,245,.08))}
.consult-list{list-style:none;padding:0;margin:18px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px}
.consult-list i{color:#3bd48f;margin-right:8px}
.footer-tech-links{margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);font-size:.88rem;line-height:2}
.footer-tech-links a{margin-right:14px;text-decoration:none;opacity:.85}
.footer-tech-links a:hover{opacity:1;text-decoration:underline}
.footer-legal a{margin-left:16px;text-decoration:none}
@media(max-width:767px){.footer-legal a{margin:0 8px;display:inline-block}}
.footer-info-item a{text-decoration:none;color:inherit}
.enquiry-section .form-check-label{color:var(--tr-text-muted,inherit)}

/* Mega menu */
.navbar-tr .mega{position:static}
.navbar-expand-lg .mega>.nav-link{position:relative}
.navbar-expand-lg .mega>.nav-link::before{content:"";position:absolute;left:0;right:0;top:100%;height:40px}
.mega-menu{padding:0;border:0;border-radius:0 0 14px 14px;overflow:hidden;box-shadow:0 24px 50px rgba(8,12,40,.28);background:#fff;margin-top:0}
.mega-intro{background:linear-gradient(160deg,#3b5cf5,#2438b8);color:#fff;padding:34px 28px;text-align:center;display:flex;flex-direction:column;justify-content:center;align-items:center}
.mega-intro h3{font-family:'Poppins',Arial,sans-serif;font-size:1.6rem;font-weight:600;color:#fff;margin:0 0 14px}
.mega-intro p{font-size:.88rem;line-height:1.7;margin:0 0 18px;color:rgba(255,255,255,.92)}
.mega-cta{color:#fff;font-weight:600;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.6)}
.mega-cta:hover{color:#fff;border-bottom-color:#fff}
.mega-links{padding:22px 26px;display:grid;grid-auto-flow:column;grid-template-rows:repeat(var(--rows,6),auto);grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 22px;align-content:start}
.mega-item{display:flex;align-items:center;gap:14px;padding:6px;border-radius:12px;text-decoration:none;color:#1c2340;font-size:.95rem;line-height:1.3}
.mega-item:hover{background:#f2f5ff;color:#3b5cf5}
.mega-ic{flex:0 0 52px;width:52px;height:52px;border-radius:10px;background:#f0f1f5;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#3b5cf5}
@media(min-width:992px){
  .navbar-expand-lg .nav-item.dropdown.mega>.dropdown-menu.mega-menu{left:50%;right:auto;transform:translateX(-50%);width:min(1140px,calc(100vw - 24px));margin-top:0;columns:auto}
  .nav-item.dropdown.mega:hover>.dropdown-menu.mega-menu,.nav-item.dropdown.mega>.dropdown-menu.mega-menu.show{display:grid;grid-template-columns:290px 1fr;min-width:0}
}
@media(max-width:991.98px){
  .mega-menu{box-shadow:none;border-radius:12px;max-height:65vh;overflow-y:auto}
  .mega-intro{display:none}
  .mega-links{grid-auto-flow:row;grid-template-rows:none;grid-template-columns:1fr;padding:10px}
}
.captcha-refresh{flex:0 0 auto;border:1px solid color-mix(in srgb,currentColor 25%,transparent);background:transparent;color:inherit;border-radius:10px;padding:0 14px;font-size:1.1rem}
.captcha-refresh:hover{border-color:#3b5cf5;color:#3b5cf5}

/* Service / industry / technology pages */
.lead-p{font-size:1.15rem;line-height:1.85}
.offer-item{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border-radius:12px;height:100%;
  background:color-mix(in srgb,currentColor 5%,transparent);border:1px solid color-mix(in srgb,currentColor 12%,transparent)}
.offer-item i{color:#3bd48f;font-size:1.15rem;margin-top:2px}
.ai-note{display:flex;gap:14px;align-items:flex-start;margin:2rem 0;padding:18px 20px;border-radius:14px;background:rgba(59,92,245,.1);border:1px solid rgba(59,92,245,.3)}
.ai-note i{font-size:1.4rem;color:#6f8bff}
.related-row{display:flex;flex-wrap:wrap;gap:10px}
.related-pill{display:inline-flex;gap:8px;align-items:center;padding:9px 16px;border-radius:999px;text-decoration:none;color:inherit;
  border:1px solid color-mix(in srgb,currentColor 18%,transparent)}
.related-pill:hover{border-color:#3b5cf5;color:inherit}