/* ==========================================================================
   Academia IBPLD — redesign editorial / plataforma premium
   Mobile first · paper / ivory / ink · accents sutis
   ========================================================================== */

:root {
  --acad-paper: #F5F3EE;
  --acad-ivory: #FAF8F4;
  --acad-warm: #F0EBE3;
  --acad-ink: #161719;
  --acad-graphite: #17191B;
  --acad-deep: #101214;
  --acad-muted: rgba(22, 23, 25, 0.58);
  --acad-line: rgba(22, 23, 25, 0.1);
  --acad-wine: #4C0911;
  --acad-champagne: #C8B69A;
  --acad-teal: #1F6B6B;
  --acad-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --acad-shell: min(1520px, 100%);
}

/* Header scoped (approved masthead) */
body:has(.acad-page) {
  --site-container: 1500px;
  --mast-h: 5.5rem;
}

body:has(.acad-page) .proto-mast__bar {
  min-height: var(--mast-h);
  padding-block: 0.45rem;
  gap: 1rem;
}

body:has(.acad-page) .proto-mast__brand img {
  height: 46px;
  width: auto;
}

body:has(.acad-page) .proto-mast__list {
  gap: 0.05rem 0.35rem;
  flex-wrap: nowrap;
}

body:has(.acad-page) .proto-mast__link {
  padding: 0.3rem 0.38rem;
  font-size: 0.8rem;
}

body:has(.acad-page) .proto-mast__link.is-current,
body:has(.acad-page) .proto-mast__link.is-active {
  color: var(--acad-wine);
  opacity: 1;
  font-weight: 700;
}

body:has(.acad-page) .proto-mast__link.is-current::after,
body:has(.acad-page) .proto-mast__link.is-active::after {
  transform: scaleX(1);
  height: 1.5px;
}

body:has(.acad-page) .proto-mast__aside {
  display: none;
  align-items: center;
  gap: 0.05rem;
  margin-left: auto;
  padding: 0.15rem 0.1rem 0.15rem 0.55rem;
  border-left: 1px solid rgba(22, 23, 25, 0.1);
}

body:has(.acad-page) .proto-mast__lang-btn,
body:has(.acad-page) .proto-mast__student {
  min-height: 2rem;
  font-size: 0.72rem;
  gap: 0.28rem;
  padding: 0.28rem 0.4rem;
  border: 0;
  background: transparent;
}

body:has(.acad-page) .proto-mast__student:hover,
body:has(.acad-page) .proto-mast__student:focus-visible {
  background: transparent;
  color: var(--acad-wine) !important;
}

@media (min-width: 1024px) {
  body:has(.acad-page) .proto-mast__nav {
    display: flex;
    flex: 1 1 auto;
    justify-content: center;
    margin-left: 0;
  }

  body:has(.acad-page) .proto-mast__aside {
    display: inline-flex;
  }

  body:has(.acad-page) .proto-mast__student {
    display: inline-flex;
    margin-left: 0;
  }
}

.acad-page {
  background: var(--acad-paper);
  color: var(--acad-ink);
  overflow-x: clip;
}

.acad-shell {
  width: 100%;
  max-width: 1520px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4.5vw, 3.25rem);
  box-sizing: border-box;
}

.acad-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.acad-kicker {
  margin: 0 0 0.65rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--acad-wine);
}

.acad-kicker--light {
  color: rgba(200, 182, 154, 0.85);
}

.acad-h2 {
  margin: 0;
  max-width: 18ch;
  font-size: clamp(2.125rem, 3.5vw, 3.4rem); /* ~34–54px */
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.acad-section-head {
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.acad-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--acad-wine);
  text-decoration: none;
  transition: color 180ms ease;
}

.acad-link:hover,
.acad-link:focus-visible {
  color: var(--acad-ink);
  outline: none;
}

.acad-arrow {
  display: inline-block;
  transition: transform 200ms var(--acad-ease);
}

.acad-link:hover .acad-arrow,
.acad-link:focus-visible .acad-arrow,
.acad-row:hover .acad-arrow,
.acad-row:focus-within .acad-arrow,
.acad-spot:hover .acad-arrow,
.acad-journey__card:hover .acad-arrow {
  transform: translateX(4px);
}

.acad-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.7rem 1.2rem;
  background: var(--acad-ink);
  color: #F7F5F0;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--acad-ink);
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease;
}

.acad-btn:hover,
.acad-btn:focus-visible {
  background: var(--acad-wine);
  border-color: var(--acad-wine);
  color: #F7F5F0;
  outline: none;
}

.acad-btn--ghost {
  background: transparent;
  color: var(--acad-ink);
  border-color: rgba(22, 23, 25, 0.18);
}

.acad-btn--ghost:hover,
.acad-btn--ghost:focus-visible {
  border-color: var(--acad-ink);
  background: transparent;
  color: var(--acad-ink);
}

.acad-btn--light {
  background: #F5F3EE;
  color: #17191B;
  border-color: #F5F3EE;
}

.acad-btn--light:hover,
.acad-btn--light:focus-visible {
  background: var(--acad-champagne);
  border-color: var(--acad-champagne);
  color: #17191B;
}

.acad-btn--outline-light {
  background: transparent;
  color: #F5F3EE;
  border-color: rgba(245, 243, 238, 0.35);
}

.acad-btn--outline-light:hover,
.acad-btn--outline-light:focus-visible {
  background: rgba(245, 243, 238, 0.08);
  color: #FAF8F4;
  border-color: rgba(245, 243, 238, 0.55);
}

/* Accents */
[data-accent="c20"] { --acad-accent: #C8B69A; --acad-tint: rgba(200, 182, 154, 0.16); }
[data-accent="c10"] { --acad-accent: #9A7B55; --acad-tint: rgba(154, 123, 85, 0.12); }
[data-accent="cc"] { --acad-accent: #1F4A48; --acad-tint: rgba(31, 74, 72, 0.1); }
[data-accent="vn"] { --acad-accent: #A8845A; --acad-tint: rgba(168, 132, 90, 0.14); }
[data-accent="rh"] { --acad-accent: #4E6A5C; --acad-tint: rgba(78, 106, 92, 0.12); }
[data-accent="oea"] { --acad-accent: #1F6B6B; --acad-tint: rgba(31, 107, 107, 0.12); }

.is-cert { --acad-type: rgba(200, 182, 154, 0.95); }
.is-trail { --acad-type: rgba(31, 107, 107, 0.75); }

/* Reveal */
[data-reveal] {
  opacity: 1;
  transform: none;
}

.js-reveal [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 560ms var(--acad-ease), transform 560ms var(--acad-ease);
}

.js-reveal [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js-reveal [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ========== HERO ========== */
.acad-hero {
  padding: clamp(4rem, 7vw, 5.75rem) 0 clamp(2.5rem, 4vw, 3.5rem);
  background:
    radial-gradient(ellipse 50% 45% at 88% 10%, rgba(200, 182, 154, 0.18), transparent 60%),
    linear-gradient(180deg, #F7F5F0 0%, var(--acad-paper) 100%);
  border-bottom: 1px solid var(--acad-line);
}

.acad-hero__shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.acad-hero__title {
  margin: 0;
  max-width: min(720px, 10em);
  font-size: clamp(2.75rem, 7vw, 3.15rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.acad-hero__title br {
  display: none;
}

.acad-hero__sub {
  margin: 1.1rem 0 0;
  max-width: 38rem;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  line-height: 1.5;
  color: var(--acad-muted);
}

.acad-hero__proof {
  margin: 0.85rem 0 0;
  max-width: 34rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--acad-ink, #161719);
}

.acad-hero__actions {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.acad-hero__panel {
  max-width: 520px;
}

.acad-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.acad-mosaic__cell {
  position: relative;
  min-height: 5.25rem;
  padding: 0.9rem 0.95rem;
  border-top: 1.5px solid var(--acad-accent, var(--acad-champagne));
  background: rgba(255, 255, 255, 0.35);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  animation: acad-mosaic-in 700ms var(--acad-ease) both;
  animation-delay: var(--d, 0ms);
}

.acad-mosaic__cell:nth-child(1) { grid-column: span 2; min-height: 6rem; }
.acad-mosaic__cell:nth-child(4) { grid-column: span 2; }

.acad-mosaic__name {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.acad-mosaic__meta {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(22, 23, 25, 0.55);
}

.acad-mosaic__type {
  margin-top: auto;
  padding-top: 0.35rem;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(22, 23, 25, 0.38);
}

@keyframes acad-mosaic-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .acad-mosaic__cell { animation: none; }
}

/* ========== JOURNEY ========== */
.acad-journey {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
  background: var(--acad-warm);
  border-bottom: 1px solid var(--acad-line);
}

.acad-journey__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.acad-journey__card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 16rem;
  padding: clamp(1.75rem, 4vw, 2.5rem);
  text-decoration: none;
  color: inherit;
  border-top: 2px solid transparent;
  transition: background-color 220ms ease, transform 220ms var(--acad-ease);
}

.acad-journey__card--cert {
  background: rgba(255, 255, 255, 0.45);
  border-top-color: var(--acad-champagne);
}

.acad-journey__card--trail {
  background: rgba(255, 255, 255, 0.35);
  border-top-color: rgba(31, 107, 107, 0.7);
}

.acad-journey__card:hover,
.acad-journey__card:focus-visible {
  background: rgba(255, 255, 255, 0.72);
  outline: none;
}

.acad-journey__title {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.1;
  max-width: 12ch;
}

.acad-journey__text {
  margin: 0;
  max-width: 28rem;
  color: var(--acad-muted);
  line-height: 1.5;
  flex: 1;
}

.acad-journey__card .acad-link {
  margin-top: 0.5rem;
}

/* ========== FEATURED ========== */
.acad-featured {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
  background:
    linear-gradient(180deg, #F4EFE6 0%, #F7F3EC 100%);
  border-bottom: 1px solid var(--acad-line);
}

.acad-featured__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.acad-spot {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding: clamp(1.6rem, 3.5vw, 2.5rem);
  background: var(--acad-tint, rgba(200, 182, 154, 0.14));
  border-top: 2px solid var(--acad-accent, var(--acad-champagne));
  min-height: 16rem;
}

.acad-spot.is-hidden { display: none; }

.acad-spot__mark {
  position: absolute;
  right: 0.75rem;
  bottom: -0.2rem;
  font-size: clamp(4.5rem, 11vw, 8rem);
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 0.85;
  color: rgba(22, 23, 25, 0.06);
  pointer-events: none;
}

.acad-spot__eyebrow,
.acad-spot__title,
.acad-spot__summary,
.acad-spot__meta,
.acad-spot__cta {
  position: relative;
  z-index: 1;
}

.acad-spot__eyebrow {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(22, 23, 25, 0.42);
}

.acad-spot__title {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(1.6rem, 2.8vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.acad-spot__summary {
  margin: 0;
  max-width: 32rem;
  color: var(--acad-muted);
  line-height: 1.5;
}

.acad-spot__meta {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(22, 23, 25, 0.6);
}

.acad-spot__cta { margin-top: 0.35rem; align-self: flex-start; }

/* ========== DISCOVER ========== */
.acad-discover {
  padding: clamp(2.75rem, 5vw, 4rem) 0 1.25rem;
  background: var(--acad-paper);
}

.acad-discover__tools {
  max-width: 720px;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.acad-search__label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.acad-search__field {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  height: 58px;
  padding: 0 1.1rem;
  border: 1px solid rgba(22, 23, 25, 0.12);
  background: rgba(255, 255, 255, 0.7);
  transition: border-color 180ms ease, background-color 180ms ease;
}

.acad-search__field:focus-within {
  border-color: rgba(76, 9, 17, 0.4);
  background: #fff;
}

.acad-search__icon { color: rgba(22, 23, 25, 0.38); flex: 0 0 auto; }

.acad-search__input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.95rem;
  color: var(--acad-ink);
  outline: none;
}

.acad-search__input::placeholder { color: rgba(22, 23, 25, 0.4); }

.acad-filters__list {
  display: flex;
  gap: 0.15rem 1.25rem;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 1px solid rgba(22, 23, 25, 0.08);
  padding-bottom: 0.1rem;
}

.acad-filters__list::-webkit-scrollbar { display: none; }

.acad-filters__btn {
  position: relative;
  flex: 0 0 auto;
  min-height: 2.35rem;
  padding: 0.4rem 0;
  border: 0;
  background: transparent;
  color: rgba(22, 23, 25, 0.45);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.acad-filters__btn::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1.5px;
  background: var(--acad-wine);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.acad-filters__btn:hover,
.acad-filters__btn:focus-visible {
  color: var(--acad-ink);
  outline: none;
}

.acad-filters__btn[aria-pressed="true"] {
  color: var(--acad-wine);
  font-weight: 700;
}

.acad-filters__btn[aria-pressed="true"]::after {
  transform: scaleX(1);
}

/* ========== GROUPS / ROWS ========== */
.acad-group {
  padding: clamp(2.25rem, 5vw, 3.75rem) 0;
}

.acad-group--certs {
  background: var(--acad-paper);
}

.acad-group--trails {
  background: var(--acad-ivory);
  border-top: 1px solid var(--acad-line);
}

.acad-group:not(:has([data-academy-card]:not(.is-hidden))) {
  display: none;
}

.acad-rows {
  display: flex;
  flex-direction: column;
}

.acad-row {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  padding: 1.45rem 0.85rem 1.55rem;
  transition: background-color 200ms ease;
}

.acad-row::before {
  content: "";
  position: absolute;
  left: 0.85rem;
  top: 0;
  width: 2rem;
  height: 2px;
  background: var(--acad-type, var(--acad-accent, var(--acad-champagne)));
  transition: width 220ms var(--acad-ease);
}

.acad-row.is-hidden { display: none; }

.acad-row__eyebrow {
  margin: 0;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(22, 23, 25, 0.4);
}

.acad-row__title {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  max-width: 22ch;
}

.acad-row__summary {
  margin: 0.15rem 0 0;
  max-width: 40rem;
  color: var(--acad-muted);
  line-height: 1.45;
  font-size: 0.95rem;
}

.acad-row__meta {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(22, 23, 25, 0.58);
}

.acad-row__cta {
  justify-self: start;
}

@media (hover: hover) and (pointer: fine) {
  .acad-row:hover,
  .acad-row:focus-within {
    background: rgba(255, 255, 255, 0.55);
  }

  .acad-row:hover::before,
  .acad-row:focus-within::before {
    width: 3.5rem;
  }
}

.acad-empty {
  display: none;
  margin: 1.5rem 0 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--acad-line);
}

.acad-empty.is-visible { display: block; }

.acad-empty h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
}

.acad-empty p {
  margin: 0.55rem 0 0;
  color: var(--acad-muted);
  max-width: 32rem;
}

.acad-empty .acad-link { margin-top: 1rem; }

/* ========== HOW ========== */
.acad-how {
  padding: clamp(3.5rem, 7vw, 5rem) 0;
  background: var(--acad-warm);
  border-top: 1px solid var(--acad-line);
}

.acad-how__flow {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem 1.5rem;
}

.acad-how__flow li {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(22, 23, 25, 0.12);
}

.acad-how__num {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: rgba(22, 23, 25, 0.35);
}

.acad-how__label {
  font-size: clamp(1.2rem, 2vw, 1.45rem);
  font-weight: 600;
  letter-spacing: -0.03em;
}

/* ========== IN COMPANY ========== */
.acad-inco {
  padding: clamp(4rem, 8vw, 6.5rem) 0;
  background: var(--acad-ivory);
  border-top: 1px solid var(--acad-line);
  color: var(--acad-ink);
  scroll-margin-top: calc(var(--mast-h, 5.5rem) + 0.75rem);
}

.acad-inco__intro {
  max-width: 40rem;
}

.acad-inco__sub {
  margin: 0.85rem 0 0;
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.35;
  color: var(--acad-ink);
}

.acad-inco__lead,
.acad-inco__note {
  margin: 1.15rem 0 0;
  max-width: 38rem;
  color: var(--acad-muted);
  line-height: 1.55;
  font-size: 1.05rem;
}

.acad-inco__note {
  margin-top: 0.75rem;
  color: rgba(22, 23, 25, 0.72);
}

.acad-inco__diff {
  margin-top: clamp(2.75rem, 5vw, 3.75rem);
  padding-top: clamp(2rem, 4vw, 2.75rem);
  border-top: 1px solid var(--acad-line);
}

.acad-inco__diff-title,
.acad-inco__sectors-title,
.acad-inco__process-title {
  margin: 0;
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.acad-inco__points {
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.acad-inco__points li {
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--acad-line);
  font-size: 1.02rem;
  line-height: 1.4;
  color: rgba(22, 23, 25, 0.82);
}

.acad-inco__points li:first-child {
  border-top: 1px solid var(--acad-line);
}

.acad-inco__sectors {
  margin-top: clamp(3rem, 6vw, 4.25rem);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0 0;
}

.acad-inco__sectors-head {
  max-width: 36rem;
  margin-bottom: 1.75rem;
}

.acad-inco__sectors-lead {
  margin: 0.7rem 0 0;
  color: var(--acad-muted);
  line-height: 1.5;
}

.acad-inco__grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.acad-inco__sector {
  padding: 1.25rem 0;
  border-top: 1px solid var(--acad-line);
}

.acad-inco__sector:last-child {
  border-bottom: 1px solid var(--acad-line);
}

.acad-inco__sector-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.acad-inco__sector-text {
  margin: 0.45rem 0 0;
  color: var(--acad-muted);
  line-height: 1.5;
  font-size: 0.98rem;
}

.acad-inco__open {
  margin: 1.75rem 0 0;
  max-width: 40rem;
  padding: 1.15rem 0 0;
  border-top: 1px solid rgba(76, 9, 17, 0.18);
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--acad-wine);
}

.acad-inco__process {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding: clamp(2.75rem, 5vw, 3.75rem) clamp(1.25rem, 3vw, 2rem);
  background: var(--acad-graphite);
  color: #F5F3EE;
}

.acad-inco__process-title {
  color: #FAF8F4;
}

.acad-inco__steps {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.35rem;
}

.acad-inco__step {
  padding-top: 1rem;
  border-top: 1px solid rgba(245, 243, 238, 0.12);
}

.acad-inco__step-num {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: rgba(200, 182, 154, 0.75);
}

.acad-inco__step-title {
  margin: 0.4rem 0 0;
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  color: #FAF8F4;
}

.acad-inco__step-text {
  margin: 0.45rem 0 0;
  color: rgba(245, 243, 238, 0.68);
  line-height: 1.5;
  font-size: 0.98rem;
}

.acad-inco__cta {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1rem;
}

/* ========== AUDIENCES ========== */
.acad-audiences {
  background: var(--acad-graphite);
  color: #F5F3EE;
  padding: clamp(3.5rem, 7vw, 5.25rem) 0;
}

.acad-audiences__shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.acad-audiences__panel {
  max-width: 34rem;
}

.acad-audiences__panel + .acad-audiences__panel {
  padding-top: 2rem;
  border-top: 1px solid rgba(245, 243, 238, 0.12);
}

.acad-audiences__heading {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: #FAF8F4;
}

.acad-audiences__text {
  margin: 0.85rem 0 0;
  max-width: 30rem;
  line-height: 1.5;
  color: rgba(245, 243, 238, 0.68);
}

.acad-audiences__panel .acad-btn {
  margin-top: 1.35rem;
}

.acad-audiences__aside {
  margin: 1.15rem 0 0;
  max-width: 28rem;
  font-size: 0.92rem;
  line-height: 1.45;
  color: rgba(245, 243, 238, 0.62);
}

.acad-audiences__aside .acad-link {
  display: inline-flex;
  margin-top: 0.35rem;
  color: rgba(200, 182, 154, 0.92);
}

.acad-audiences__aside .acad-link:hover,
.acad-audiences__aside .acad-link:focus-visible {
  color: #F5F3EE;
}

/* ========== CLOSE ========== */
.acad-close {
  padding: clamp(3.5rem, 7vw, 5.25rem) 0;
  background: var(--acad-paper);
  border-top: 1px solid var(--acad-line);
}

.acad-close__shell {
  max-width: 44rem;
}

.acad-close__text {
  margin: 1rem 0 0;
  max-width: 38rem;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--acad-muted);
}

.acad-close__actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ========== FOOTER COMPACT ========== */
body:has(.acad-page) .sitefoot.sitefoot--compact {
  padding: 0 !important;
  margin: 0 !important;
}

body:has(.acad-page) .sitefoot.sitefoot--compact .sitefoot__shell {
  padding-block: clamp(4.5rem, 6vw, 5.5rem) !important;
  padding-inline: 0 !important;
  gap: 1.75rem 2rem;
}

body:has(.acad-page) .sitefoot.sitefoot--compact .sitefoot__brand {
  margin-bottom: 0;
}

body:has(.acad-page) .sitefoot.sitefoot--compact .sitefoot__grid {
  gap: 1.25rem 1.5rem;
}

body:has(.acad-page) .sitefoot.sitefoot--compact .sitefoot__base {
  padding-block: 0.85rem;
}

body:has(.acad-page).course-body,
body:has(.acad-page) .course-body {
  min-height: 0 !important;
  padding-bottom: 0 !important;
}

/* ========== BREAKPOINTS ========== */
@media (min-width: 768px) {
  .acad-journey__grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.15rem;
  }

  .acad-featured__grid {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: stretch;
  }

  .acad-row {
    grid-template-columns: minmax(0, 1.4fr) auto auto;
    align-items: center;
    column-gap: 1.5rem;
    padding-inline: 1rem;
  }

  .acad-row::before { left: 1rem; }

  .acad-row__meta {
    justify-self: end;
    text-align: right;
    white-space: nowrap;
  }

  .acad-row__cta { justify-self: end; }

  .acad-how__flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .acad-inco__points {
    grid-template-columns: 1fr 1fr;
    column-gap: 2.5rem;
  }

  .acad-inco__points li:nth-child(2) {
    border-top: 1px solid var(--acad-line);
  }

  .acad-inco__grid {
    grid-template-columns: 1fr 1fr;
    column-gap: 2.75rem;
  }

  .acad-inco__steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem 1.5rem;
  }

  .acad-audiences__shell {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .acad-audiences__panel + .acad-audiences__panel {
    padding-top: 0;
    border-top: 0;
    padding-left: 2rem;
    border-left: 1px solid rgba(245, 243, 238, 0.12);
  }

  body:has(.acad-page) .sitefoot.sitefoot--compact .sitefoot__shell {
    display: grid;
    grid-template-columns: minmax(200px, 0.9fr) minmax(0, 2.2fr);
  }

  body:has(.acad-page) .sitefoot.sitefoot--compact .sitefoot__grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .acad-hero__shell {
    grid-template-columns: minmax(0, 1.1fr) minmax(380px, 0.9fr);
    gap: clamp(56px, 6vw, 100px);
  }

  .acad-hero__title {
    font-size: clamp(52px, 4.8vw, 72px);
  }

  .acad-hero__title br {
    display: block;
  }

  .acad-mosaic {
    grid-template-columns: 1.2fr 1fr;
  }
}

@media (min-width: 1440px) {
  .acad-hero__title {
    font-size: clamp(56px, 4.2vw, 74px);
  }
}

@media (min-width: 1920px) {
  .acad-hero__title { font-size: 74px; }
  .acad-h2 { font-size: 54px; }
  .acad-shell { max-width: 1540px; }
}

@media (min-width: 2560px) {
  body:has(.acad-page) { --site-container: 1560px; }
  .acad-shell { max-width: 1560px; }
  .acad-hero__title { font-size: 76px; }
  .acad-h2 { font-size: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  .acad-link,
  .acad-btn,
  .acad-row,
  .acad-row::before,
  .acad-arrow,
  .acad-filters__btn::after,
  .acad-journey__card,
  .acad-search__field {
    transition: none;
  }
}