/* /certifications and /certifications/<provider>, built on css/lunartech-course.css: same black page, type, section bar,
   accordions, network and closing panel. What is only here: the wall of exam codes behind the banner, the plate inside the
   banner card, the index rows, the provider tiles, the heavyweights and the old-exam-new-exam list.
   Long lists stay flat (hairlines, no backdrop-filter): Microsoft alone has over forty rows. Silver is the only accent. */

/* every credential's thumbnail: its official badge or a logo plate (tools/certifications/thumbs.mjs), inlaid and slightly
   dimmed so a colourful badge doesn't outshine the page, brightening under the pointer */
.lt-cert-thumb { position: relative; display: block; flex: none; width: 112px; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 9px; background: #060607; box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.07); align-self: center; }
.lt-cert-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; opacity: 0.9; transition: opacity 0.3s; }
.lt-cert-item a:hover .lt-cert-thumb img, .lc-acc-btn:hover .lt-cert-thumb img { opacity: 1; }
.lt-cert-item .lt-cert-thumb { width: 96px; }
@media (max-width: 639px) { .lt-cert-thumb, .lt-cert-item .lt-cert-thumb { width: 76px; border-radius: 7px; } }

/* the plate: a black slab with a lit top edge, inlaid where a course has its cover, at the cover's size */
.lt-cert-plate { display: flex; flex-direction: column; justify-content: flex-end; padding: 1.5rem 1.6rem; box-sizing: border-box; background: linear-gradient(180deg, #121214 0%, #08080a 42%, #040405 100%); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.26), 0 0 0 1px rgba(255, 255, 255, 0.06), 0 16px 36px -16px rgba(0, 0, 0, 0.95); }
.lt-cert-plate-logos { display: flex; align-items: center; gap: 16px; margin-bottom: auto; }
.lc-main .lt-cert-plate-logos img { display: block; width: auto; height: 17px; max-width: 74px; object-fit: contain; opacity: 0.56; }
.lc-main .lt-cert-plate-logos.is-one img { height: 40px; max-width: 200px; opacity: 0.92; }
.lt-cert-plate-kicker { font-size: 10.5px; font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255, 255, 255, 0.4); }
.lt-cert-plate-name { margin-top: 0.55rem; font-size: clamp(1.7rem, 2.6vw, 2.35rem); font-weight: 300; line-height: 1.1; letter-spacing: -0.03em; color: #fff; }

/* ───────────── flags ───────────── */
.lt-cert-flag { font-size: 9.5px; font-weight: 400; letter-spacing: 0.16em; text-transform: uppercase; color: var(--lc-silver); }
.lt-cert-flag[data-s="retiring"] { color: rgba(255, 255, 255, 0.4); }
.lt-cert-code { font-size: 11.5px; font-weight: 300; letter-spacing: 0.05em; font-variant-numeric: tabular-nums; color: rgba(255, 255, 255, 0.46); transition: color 0.3s; white-space: nowrap; }

/* ───────────── the index: the menu's rows, at page size ───────────── */
.lc-main ul.lt-cert-index { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(2rem, 4vw, 4.5rem); margin: 0; padding: 0; list-style: none; }
.lc-main .lt-cert-index .lt-cert-item { display: block; margin: 0; padding: 0; border-bottom: 1px solid var(--lc-hair); }
.lc-main .lt-cert-item[hidden] { display: none; }
.lt-cert-item a { position: relative; display: flex; align-items: center; gap: 16px; padding: 14px 0 13px; }
.lt-cert-item-text { flex: 1 1 auto; }
.lt-cert-item a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: rgba(255, 255, 255, 0.34); transform: scaleX(0); transform-origin: left center; transition: transform 0.6s var(--lc-ease); }
.lt-cert-item a:hover::after, .lt-cert-item a:focus-visible::after { transform: scaleX(1); }
.lt-cert-item-text { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.lt-cert-item-title { font-size: 15px; font-weight: 300; line-height: 1.35; letter-spacing: -0.005em; color: rgba(255, 255, 255, 0.86); transition: color 0.3s; }
.lt-cert-item-sub { font-size: 12.5px; font-weight: 300; line-height: 1.4; color: rgba(255, 255, 255, 0.4); transition: color 0.3s; }
.lt-cert-item-end { flex: none; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.lt-cert-item a:hover .lt-cert-item-title { color: #fff; }
.lt-cert-item a:hover .lt-cert-item-sub, .lt-cert-item a:hover .lt-cert-code { color: rgba(255, 255, 255, 0.66); }
@media (max-width: 767px) { .lc-main ul.lt-cert-index { grid-template-columns: minmax(0, 1fr); } }

.lt-cert-chips { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 0 0 1.5rem; }
.lt-cert-chips button { padding: 6px 0; border: 0; background: none; font: 400 11px/1.4 'Geist', 'Inter', sans-serif; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255, 255, 255, 0.36); cursor: pointer; transition: color 0.3s; }
.lt-cert-chips button:hover { color: rgba(255, 255, 255, 0.8); }
.lt-cert-chips button[aria-pressed="true"] { color: #fff; }

/* ───────────── providers ───────────── */
.lt-cert-providers { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.lt-cert-tile { position: relative; display: flex; flex-direction: column; min-height: 212px; padding: 1.4rem 1.4rem 1.2rem; box-sizing: border-box; border-radius: 22px; background: linear-gradient(180deg, rgba(255, 255, 255, 0.022), rgba(255, 255, 255, 0.006)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.09), inset 0 0 0 1px rgba(255, 255, 255, 0.06); transition: background-color 0.4s, box-shadow 0.4s; }
.lt-cert-tile:hover { background-color: rgba(255, 255, 255, 0.022); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), inset 0 0 0 1px rgba(255, 255, 255, 0.12); }
.lt-cert-tile-logo { display: flex; align-items: center; height: 34px; margin-bottom: 1.1rem; }
.lc-main .lt-cert-tile-logo img { display: block; width: auto; height: 28px; max-width: 124px; object-fit: contain; object-position: left center; opacity: 0.86; transition: opacity 0.4s; }
.lt-cert-tile:hover .lt-cert-tile-logo img { opacity: 1; }
.lt-cert-tile-name { font-size: 1.28rem; font-weight: 300; letter-spacing: -0.02em; color: #fff; }
.lt-cert-tile-blurb { margin-top: 0.7rem; font-size: 13px; font-weight: 300; line-height: 1.55; color: rgba(255, 255, 255, 0.46); }
.lt-cert-tile-foot { display: flex; align-items: baseline; gap: 12px; margin-top: auto; padding-top: 1.2rem; font-size: 11.5px; color: rgba(255, 255, 255, 0.46); font-variant-numeric: tabular-nums; }
.lt-cert-tile-foot em { font-style: normal; color: var(--lc-silver); }
@media (max-width: 1180px) { .lt-cert-providers { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 860px) { .lt-cert-providers { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .lt-cert-providers { grid-template-columns: minmax(0, 1fr); } .lt-cert-tile { min-height: 0; } }

/* ───────────── by role: the network, then every role in full ───────────── */
.lc-net-mods-text b, .lc-net-where-text b { font-weight: 400; color: rgba(255, 255, 255, 0.62); }
.lt-cert-browser { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: clamp(2rem, 5vw, 5rem); margin-top: clamp(4rem, 7vw, 6.5rem); padding-top: clamp(2.5rem, 4vw, 3.5rem); border-top: 1px solid var(--lc-hair); }
.lt-cert-browser-side { display: flex; flex-direction: column; gap: 2px; align-self: start; position: sticky; top: calc(var(--lc-nav) + 80px); }
.lt-cert-browser-side button { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; width: 100%; padding: 8px 12px; border: 0; border-radius: 10px; background: none; font: 300 14px/1.35 'Geist', 'Inter', sans-serif; text-align: left; color: rgba(255, 255, 255, 0.46); cursor: pointer; transition: color 0.3s, background-color 0.3s; }
.lt-cert-browser-side button small { font-size: 11px; color: rgba(255, 255, 255, 0.28); font-variant-numeric: tabular-nums; }
.lt-cert-browser-side button:hover { color: #fff; }
.lt-cert-browser-side button[aria-pressed="true"] { color: #fff; background: rgba(255, 255, 255, 0.055); }
.lt-cert-browser-role { display: block; font-size: 11px; font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase; color: var(--lc-silver); }
.lt-cert-browser-about { margin-top: 0.9rem; font-size: clamp(1.25rem, 1.9vw, 1.7rem); font-weight: 300; line-height: 1.28; letter-spacing: -0.02em; color: #fff; }
.lt-cert-browser .lt-cert-index { margin-top: 1.6rem; }
@media (max-width: 991px) {
  .lt-cert-browser { grid-template-columns: minmax(0, 1fr); }
  .lt-cert-browser-side { position: static; flex-direction: row; overflow-x: auto; scrollbar-width: none; margin: 0 -16px; padding: 0 16px; }
  .lt-cert-browser-side::-webkit-scrollbar { display: none; }
  .lt-cert-browser-side button { flex: none; width: auto; white-space: nowrap; }
  .lt-cert-browser-side button small { display: none; }
}

/* ───────────── the heavyweights: black plates, nothing raised ───────────── */
.lt-cert-heavy { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.lt-cert-slab { position: relative; display: flex; flex-direction: column; min-height: 268px; padding: 1.7rem 1.6rem 1.5rem; box-sizing: border-box; border-radius: 22px; background: linear-gradient(180deg, #0f0f11 0%, #070708 38%, #030304 100%); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 0 0 1px rgba(255, 255, 255, 0.05); transition: box-shadow 0.5s; }
.lt-cert-slab:hover { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1); }
.lt-cert-slab-img { display: block; overflow: hidden; margin-bottom: 1.4rem; aspect-ratio: 16 / 9; border-radius: 12px; background: #060607; box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.07); }
.lt-cert-slab-img img { display: block; width: 100%; height: 100%; object-fit: cover; opacity: 0.94; transition: opacity 0.4s; }
.lt-cert-slab:hover .lt-cert-slab-img img { opacity: 1; }
.lt-cert-slab-title { font-size: clamp(1.1rem, 1.5vw, 1.32rem); font-weight: 300; line-height: 1.3; letter-spacing: -0.015em; color: #fff; }
.lt-cert-slab-why { margin-top: auto; padding-top: 1.3rem; font-size: 13px; font-weight: 300; line-height: 1.55; color: rgba(255, 255, 255, 0.42); }
.lt-cert-note { margin-top: 1.4rem; font-size: 12.5px; font-weight: 300; line-height: 1.6; color: rgba(255, 255, 255, 0.36); }
@media (max-width: 1023px) { .lt-cert-heavy { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .lt-cert-heavy { grid-template-columns: minmax(0, 1fr); } .lt-cert-slab { min-height: 0; } }

/* ───────────── old exam, new exam ───────────── */
.lc-main ul.lt-cert-changes { display: block; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--lc-hair); }
.lc-main .lt-cert-changes li { display: grid; grid-template-columns: minmax(0, 2.2fr) 26px minmax(0, 2.2fr) minmax(0, 6fr) minmax(0, 2.2fr); align-items: baseline; gap: 16px; margin: 0; padding: 15px 0 14px; border-bottom: 1px solid var(--lc-hair); font-size: 13.5px; font-weight: 300; line-height: 1.5; }
.lt-cert-from { color: rgba(255, 255, 255, 0.4); }
.lt-cert-arrow { color: rgba(255, 255, 255, 0.28); }
.lt-cert-to { color: #fff; }
.lt-cert-what { color: rgba(255, 255, 255, 0.46); }
.lt-cert-date { text-align: right; font-size: 12px; color: rgba(255, 255, 255, 0.4); font-variant-numeric: tabular-nums; }
@media (max-width: 860px) {
  .lc-main .lt-cert-changes li { grid-template-columns: auto 22px minmax(0, 1fr); gap: 4px 10px; }
  .lt-cert-what, .lt-cert-date { grid-column: 1 / -1; text-align: left; }
}

/* ───────────── a provider's certifications: the course outline's accordion, flat ───────────── */
.lt-cert-levels { display: flex; flex-direction: column; gap: clamp(2.4rem, 4vw, 3.4rem); min-width: 0; }
.lt-cert-level-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-bottom: 0.9rem; border-bottom: 1px solid rgba(255, 255, 255, 0.16); font-size: 11px; font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255, 255, 255, 0.5); }
.lt-cert-level-head small { font-size: 11px; letter-spacing: 0.04em; color: rgba(255, 255, 255, 0.32); }
.lc-acc.lt-cert-acc { border-radius: 0; border-bottom: 1px solid var(--lc-hair); scroll-margin-top: calc(var(--lc-nav) + 90px); }
.lt-cert-acc .lc-acc-btn { padding: 1.05rem 0; gap: 18px; border-radius: 0; }
.lt-cert-acc .lc-acc-title { font-size: 15.5px; line-height: 1.35; letter-spacing: -0.005em; color: rgba(255, 255, 255, 0.88); }
.lt-cert-acc .lc-acc-title small { display: block; margin-top: 3px; font-size: 12.5px; letter-spacing: 0; color: rgba(255, 255, 255, 0.38); }
.lt-cert-acc .lc-acc-btn:hover .lc-acc-title { color: #fff; }
.lt-cert-acc .lc-acc-icon { width: 24px; height: 24px; }
.lt-cert-acc .lc-acc-icon::before, .lt-cert-acc .lc-acc-icon::after { width: 9px; }
.lt-cert-acc .lc-acc-body { padding: 0 42px 1.5rem calc(112px + 18px); }
.lt-cert-acc .lc-acc-body .lc-p { padding-right: 0; font-size: 14px; line-height: 1.7; }
.lt-cert-acc .lc-tags { margin-top: 1rem; padding-right: 0; }
.lt-cert-when { margin-top: 0.7rem; font-size: 13px; font-weight: 300; line-height: 1.6; color: var(--lc-silver); }
.lt-cert-official { display: inline-flex; align-items: center; gap: 7px; margin-top: 1.1rem; font-size: 12.5px; color: rgba(255, 255, 255, 0.62); transition: color 0.3s; }
.lt-cert-official:hover { color: #fff; }
.lt-cert-official svg { width: 11px; height: 11px; }
.lt-cert-acc-noshrink { flex: none; }
.lt-cert-notice { margin-top: 1.6rem; font-size: 13.5px; font-weight: 300; line-height: 1.7; color: rgba(255, 255, 255, 0.52); }
@media (max-width: 639px) {
  .lt-cert-acc .lc-acc-btn { padding: 1rem 0; gap: 12px; }
  .lt-cert-acc .lt-cert-code { display: none; }
  .lt-cert-acc .lc-acc-body { padding: 0 0 1.3rem; }
}

/* ───────────── a provider's roles ───────────── */
.lc-main ul.lt-cert-rolemap { display: block; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--lc-hair); }
.lc-main .lt-cert-rolemap li { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 8px 24px; align-items: baseline; margin: 0; padding: 15px 0 14px; border-bottom: 1px solid var(--lc-hair); font-size: 14.5px; font-weight: 300; line-height: 1.5; color: rgba(255, 255, 255, 0.86); }
.lt-cert-rolemap-list { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 13px; color: rgba(255, 255, 255, 0.46); }
.lt-cert-rolemap-list a { transition: color 0.3s; }
.lt-cert-rolemap-list a:hover { color: #fff; }
@media (max-width: 640px) { .lc-main .lt-cert-rolemap li { grid-template-columns: minmax(0, 1fr); } }

/* ───────────── the small print ───────────── */
.lt-cert-fine { max-width: 62rem; margin-top: 1.6rem; font-size: 12px; font-weight: 300; line-height: 1.65; color: rgba(255, 255, 255, 0.32); }


/* ───────────── only here because a certification isn't a course ───────────── */
/* long names on the banner: a step down, so they stay beside the card */
.lc-main .lt-long-title h1.lc-title { font-size: clamp(2.2rem, 4.4vw, 4rem); line-height: 1.06; }
.lc-main .lt-longer-title h1.lc-title { font-size: clamp(2rem, 3.4vw, 3.2rem); line-height: 1.08; }
/* a domain's weight, in the accordion's row */
.lt-cert-weight { flex: none; margin-left: auto; padding-left: 16px; font-size: 12px; font-weight: 300; letter-spacing: 0.04em; font-variant-numeric: tabular-nums; color: rgba(255, 255, 255, 0.5); }
/* a provider's certifications inside its accordion: one column of the index's rows */
.lc-main ul.lt-cert-index--one { grid-template-columns: minmax(0, 1fr); margin-top: 0.2rem; }
.lc-main .lt-cert-index--one .lt-cert-item:last-child { border-bottom: 0; }
/* the issuer's logo, where the instructor's photo goes */
.lc-main .lt-cert-issuer { display: flex; align-items: center; justify-content: center; background: #060607; }
.lc-main .lt-cert-issuer img { width: 62%; height: 62%; object-fit: contain; }
.lt-cert-tag-link { display: inline-flex; align-items: center; gap: 7px; transition: color 0.3s; }
.lt-cert-tag-link:hover { color: #fff; }
.lt-cert-tag-link svg { width: 11px; height: 11px; }

/* ───────────── "Learn it with us": the courses use the course page's outline rows ───────────── */
/* where the Academy has no course: one card, said plainly */

/* the role browser's list stops at its closest fits until asked for the rest */
.lt-cert-more { margin-top: 1.6rem; }
.lt-cert-more[hidden] { display: none; }

/* ───────────── one course's outline: modules with no numbers, so the text starts at the row's edge ───────────── */
.lc-main .lt-module .lc-acc-body { padding-left: 1.6rem; }
.lc-main ul.lt-lessons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.55rem clamp(1.2rem, 2.4vw, 2.4rem); margin: 1.3rem 0 0; padding: 0; list-style: none; }
.lc-main .lt-lessons li { margin: 0; font-size: 13.5px; font-weight: 300; line-height: 1.5; color: rgba(255, 255, 255, 0.7); }
.lt-module-build { margin-top: 1.3rem; font-size: 13.5px; font-weight: 300; line-height: 1.55; color: rgba(255, 255, 255, 0.86); }
.lt-module-build span { display: block; margin-bottom: 0.35rem; font-size: 10.5px; font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255, 255, 255, 0.42); }
@media (max-width: 639px) {
  .lc-main .lt-module .lc-acc-body { padding-left: 1.1rem; }
  .lc-main ul.lt-lessons { grid-template-columns: minmax(0, 1fr); }
}