/* KlickNetics Pro - Services mega menu (light). Desktop: hover/focus/toggle panel. Tablet and mobile: accordion. */

.kn-menu > .kn-has-mega { position: static; }
.kn-has-mega > a { display: inline-block; }

.kn-mega {
  position: absolute; top: 100%; left: 50%; z-index: 60;
  width: min(1440px, calc(100vw - 48px)); max-height: calc(100dvh - var(--header-h) - 16px); overflow-y: auto; overscroll-behavior: contain;
  background: #fff; color: var(--text); border: 1px solid var(--border); border-top: 3px solid var(--cyan); border-radius: 0 0 16px 16px;
  box-shadow: 0 34px 70px -24px rgba(10,10,46,.32);
  opacity: 0; visibility: hidden; pointer-events: none; transform: translate(-50%, 8px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
}
.kn-sub-open > .kn-mega,
html:not(.kn-js) .kn-has-mega:hover > .kn-mega,
html:not(.kn-js) .kn-has-mega:focus-within > .kn-mega { opacity: 1; visibility: visible; pointer-events: auto; transform: translate(-50%, 0); }
/* invisible bridge so the pointer can travel from the link to the panel */
.kn-has-mega.kn-sub-open::after { content: ""; position: absolute; left: 0; right: 0; top: calc(100% - 28px); height: 28px; z-index: -1; }

.kn-mega-intro { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 28px; background: linear-gradient(90deg, #EEF0FB 0%, #fff 70%); border-bottom: 1px solid var(--border); }
.kn-mega-intro span { font: 600 .7rem var(--font-mono); letter-spacing: .08em; color: var(--blue-d); }
.kn-mega-intro p { margin: 0; font-weight: 600; font-size: .95rem; color: var(--text); }
.kn-mega-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); padding: 22px 14px 14px; }
.kn-mega-category { padding: 0 16px; border-right: 1px solid #E4E6F5; min-width: 0; }
.kn-mega-category:last-child { border-right: 0; }
.kn-category-heading { display: flex; align-items: center; gap: 10px; }
.kn-mega-icon { flex: 0 0 34px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--cyan-l); color: var(--blue-d); }
.kn-mega-icon .kn-service-icon { width: 34px; height: 34px; background: none; }
.kn-mega-icon svg { width: 20px; height: 20px; }
.kn-category-heading h3 { margin: 0; font-size: .95rem; line-height: 1.3; flex: 1; }
.kn-mega .kn-category-heading a { color: var(--text); font-weight: 700; padding: 0; white-space: normal; background: none; }
.kn-mega .kn-category-heading a:hover { color: var(--blue-d); background: none; }
.kn-category-description { margin: 10px 0 12px; font-size: .78rem; line-height: 1.55; color: var(--text-2); }
.kn-category-toggle { display: none; }
.kn-module-list { list-style: none; margin: 0; padding: 0; }
.kn-mega .kn-module-list a { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 0 -6px; padding: 7px 6px; border-top: 1px solid #E4E6F5; border-radius: 0; background: transparent; color: #14143F; font-size: .8rem; line-height: 1.4; white-space: normal; }
.kn-mega .kn-module-list a svg { width: 12px; height: 12px; flex: none; color: var(--cyan); opacity: 0; transform: translateX(-4px); transition: opacity .15s, transform .15s; }
.kn-mega .kn-module-list a:hover, .kn-mega .kn-module-list a:focus-visible { color: var(--blue-d); background: var(--blue-surface); }
.kn-mega .kn-module-list a:hover svg, .kn-mega .kn-module-list a:focus-visible svg { opacity: 1; transform: none; }
.kn-mega .kn-module-list a:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }
.kn-mega-manual { padding: 14px 28px; border-top: 1px solid var(--border); }
.kn-mega-manual > span { font-weight: 700; }
.kn-mega-manual ul { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; padding: 0; margin: 8px 0 0; }
.kn-mega-footer { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 28px; background: var(--soft); border-top: 1px solid var(--border); }
.kn-mega-footer > span { font: 500 .7rem var(--font-mono); letter-spacing: .06em; color: var(--text-2); }
.kn-mega-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.kn-mega .kn-mega-footer .button { color: #fff; background: var(--blue); }
.kn-mega .kn-mega-footer .button-outline { background: #fff; color: var(--blue-d); border-color: #C5CAEE; }

@media (max-width: 1200px) and (min-width: 1025px) {
  .kn-mega-grid { padding-inline: 6px; }
  .kn-mega-category { padding: 0 10px; }
  .kn-category-heading h3 { font-size: .85rem; }
  .kn-mega .kn-module-list a { font-size: .75rem; }
}
@media (max-width: 1024px) {
  .kn-menu > .kn-has-mega { position: relative; }
  .kn-has-mega > a { max-width: calc(100% - 52px); }
  .kn-mega { position: static; width: 100%; max-height: none; overflow: visible; display: none; opacity: 1; visibility: visible; pointer-events: auto; transform: none !important; transition: none; box-shadow: none; border-radius: 12px; margin: 6px 0 12px; }
  .kn-sub-open > .kn-mega, html:not(.kn-js) .kn-has-mega > .kn-mega { display: block; }
  .kn-has-mega.kn-sub-open::after { display: none; }
  .kn-mega-intro { padding: 14px 16px; display: block; }
  .kn-mega-intro p { margin-top: 6px; }
  .kn-mega-grid { display: block; padding: 0 14px; }
  .kn-mega-category { border-right: 0; border-bottom: 1px solid #E4E6F5; padding: 14px 0; }
  .kn-mega-category:last-child { border-bottom: 0; }
  .kn-category-heading h3 { font-size: 1rem; }
  .kn-mega .kn-category-heading h3 a { display: flex; align-items: center; min-height: 44px; }
  .kn-js .kn-category-toggle { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 44px; width: 44px; height: 44px; border-radius: 8px; border: 1px solid var(--border); background: var(--blue-surface); color: var(--blue-d); font-size: 1.25rem; cursor: pointer; }
  .kn-category-description { font-size: .85rem; }
  .kn-module-list { margin-top: 10px; }
  .kn-mega .kn-module-list a { font-size: .95rem; padding: 12px 8px; min-height: 44px; }
  .kn-mega .kn-module-list a svg { opacity: .7; transform: none; width: 14px; height: 14px; }
  .kn-mega-manual { padding: 14px 16px; }
  .kn-mega-footer { display: block; padding: 14px 16px; }
  .kn-mega-actions { margin-top: 12px; }
  .kn-mega-actions .button { flex: 1 1 200px; }
}
@media (prefers-reduced-motion: reduce) { .kn-mega, .kn-mega .kn-module-list a svg { transition: none; } }