/* =============================================
   LANDING — PLATAFORMA DE CURSOS STARTWEB
   ============================================= */

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  background: var(--color-accent);
  color: #050B16;
  font-weight: 600;
  font-size: 0.9rem;
}

.skip-link:focus {
  top: 1rem;
}

.campus-sticky {
  display: none;
}

/* ---- Hero ---- */
.campus-hero {
  position: relative;
  padding: 3.5rem 0 4.5rem;
  overflow: visible;
}

.campus-hero__glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: calc(100% + 18rem);
  background:
    radial-gradient(circle at 20% 20%, rgba(248, 181, 1, 0.18), transparent 50%),
    radial-gradient(circle at 80% 0%, rgba(14, 61, 111, 0.55), transparent 56%);
  pointer-events: none;
  z-index: 0;
}

.campus-hero .container {
  position: relative;
  z-index: 1;
}

.campus-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 3.25rem;
  align-items: center;
}

.campus-hero h1 {
  font-size: clamp(2.1rem, 4.8vw, 3.45rem);
  line-height: 1.06;
  letter-spacing: -0.035em;
  margin: 0.85rem 0 1rem;
  font-weight: 700;
}

.campus-hero h1 em {
  font-style: italic;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--color-accent);
}

.campus-hero__lead {
  font-size: 1.08rem;
  line-height: 1.7;
  max-width: 36rem;
  margin-bottom: 1.5rem;
  color: #C9D2E4;
}

.campus-hero__lead strong {
  color: var(--color-white);
}

.campus-hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1.75rem;
}

.campus-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.38rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(8, 20, 42, 0.8);
  font-size: 0.8rem;
  color: var(--color-muted);
}

.campus-pill svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.campus-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.campus-hero__note {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin: 0;
}

/* ---- Campus mockup ---- */
.campus-mock {
  position: relative;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, #12233f 0%, #081322 100%);
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.campus-mock__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(4, 10, 22, 0.7);
}

.campus-mock__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #3a4a66;
}

.campus-mock__dot:nth-child(1) { background: #ff6b6b; }
.campus-mock__dot:nth-child(2) { background: #f8b501; }
.campus-mock__dot:nth-child(3) { background: #3dd68c; }

.campus-mock__url {
  margin-left: 0.6rem;
  flex: 1;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.72rem;
  color: #9CA7C1;
}

.campus-mock__body {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  min-height: 340px;
}

.campus-mock__side {
  padding: 1rem 0.85rem;
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(3, 9, 20, 0.55);
}

.campus-mock__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.campus-mock__logo {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, #F8B501, #c48a00);
}

.campus-mock__brand span {
  font-size: 0.72rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
}

.campus-mock__nav-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.5rem;
  border-radius: 8px;
  font-size: 0.72rem;
  color: #9CA7C1;
}

.campus-mock__nav-item--active {
  background: rgba(248, 181, 1, 0.12);
  color: #fff;
}

.campus-mock__nav-item i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.55;
}

.campus-mock__main {
  padding: 1rem 1.05rem 1.15rem;
}

.campus-mock__player {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  overflow: hidden;
  background:
    radial-gradient(circle at 30% 20%, rgba(248, 181, 1, 0.18), transparent 42%),
    linear-gradient(160deg, #1a3358, #0a1628);
  display: grid;
  place-items: center;
}

.campus-mock__play {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 0;
  background: rgba(248, 181, 1, 0.95);
  color: #050B16;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(248, 181, 1, 0.35);
}

.campus-mock__play svg {
  width: 22px;
  height: 22px;
  margin-left: 2px;
}

.campus-mock__lesson {
  margin-top: 0.85rem;
}

.campus-mock__lesson h3 {
  font-size: 0.92rem;
  margin: 0 0 0.25rem;
}

.campus-mock__lesson p {
  font-size: 0.75rem;
  margin: 0 0 0.7rem;
}

.campus-mock__progress {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.campus-mock__progress span {
  display: block;
  width: 68%;
  height: 100%;
  background: linear-gradient(90deg, #F8B501, #ffd75a);
}

.campus-mock__meta {
  display: flex;
  justify-content: space-between;
  margin-top: 0.4rem;
  font-size: 0.68rem;
  color: #9CA7C1;
}

.campus-float {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 0.9rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(7, 16, 34, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  font-size: 0.78rem;
  color: #fff;
}

.campus-float svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.campus-float--exam {
  right: -18px;
  top: 18%;
}

.campus-float--cert {
  left: -16px;
  bottom: 14%;
}

.campus-float strong {
  display: block;
  font-size: 0.72rem;
}

.campus-float span {
  display: block;
  color: #9CA7C1;
  font-size: 0.68rem;
}

/* ---- Proof strip ---- */
.campus-proof {
  position: relative;
  z-index: 1;
  padding: 0 0 3rem;
}

.campus-proof__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.campus-proof__item {
  padding: 1.15rem 1.1rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 18, 38, 0.72);
}

.campus-proof__item strong {
  display: block;
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.campus-proof__item p {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
}

/* ---- Pain ---- */
.campus-pain {
  background: rgba(4, 10, 22, 0.45);
}

.campus-pain__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.campus-pain__card {
  padding: 1.5rem 1.35rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(20, 32, 55, 0.5), rgba(8, 14, 28, 0.8));
}

.campus-pain__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  margin-bottom: 0.9rem;
  background: rgba(248, 181, 1, 0.12);
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.85rem;
}

.campus-pain__card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.campus-pain__card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ---- Product ---- */
.campus-product__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
}

.campus-product__checks {
  display: grid;
  gap: 0.75rem;
  margin: 1.4rem 0 0;
}

.campus-product__checks li {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.campus-product__checks svg {
  width: 20px;
  height: 20px;
  color: #3dd68c;
  flex-shrink: 0;
  margin-top: 1px;
}

.campus-split {
  display: grid;
  gap: 1rem;
}

.campus-panel {
  padding: 1.25rem 1.2rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(8, 18, 38, 0.85);
}

.campus-panel h3 {
  font-size: 0.95rem;
  margin-bottom: 0.85rem;
}

.campus-panel ul {
  display: grid;
  gap: 0.55rem;
}

.campus-panel li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.84rem;
  color: var(--color-muted);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.campus-panel li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.campus-panel b {
  color: #fff;
  font-weight: 500;
}

.campus-chip {
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: rgba(61, 214, 140, 0.12);
  color: #3dd68c;
}

.campus-chip--warn {
  background: rgba(248, 181, 1, 0.12);
  color: #F8B501;
}

.campus-chip--mute {
  background: rgba(255, 255, 255, 0.06);
  color: #9CA7C1;
}

/* ---- Features ---- */
.campus-features__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.campus-feature {
  padding: 1.45rem 1.3rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at top right, rgba(248, 181, 1, 0.08), transparent 46%),
    rgba(6, 14, 30, 0.88);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.campus-feature:hover {
  transform: translateY(-4px);
  border-color: rgba(248, 181, 1, 0.28);
}

.campus-feature__icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  margin-bottom: 0.95rem;
  background: rgba(248, 181, 1, 0.12);
  color: var(--color-accent);
}

.campus-feature__icon svg {
  width: 22px;
  height: 22px;
}

.campus-feature h3 {
  font-size: 1.05rem;
  margin-bottom: 0.45rem;
}

.campus-feature p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ---- Steps ---- */
.campus-steps__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.campus-step {
  position: relative;
  padding: 1.4rem 1.15rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 18, 38, 0.7);
}

.campus-step__n {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.7rem;
}

.campus-step h3 {
  font-size: 1rem;
}

.campus-step p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.55;
}

/* ---- Audience ---- */
.campus-who__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.campus-who__card {
  padding: 1.6rem 1.4rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(14, 61, 111, 0.28), rgba(5, 11, 22, 0.9));
}

.campus-who__card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.55rem;
}

.campus-who__card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ---- Pricing ---- */
.campus-billing {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 auto 2.4rem;
  padding: 0.35rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(5, 11, 22, 0.7);
}

.campus-billing__btn {
  border: 0;
  background: transparent;
  color: var(--color-muted);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.55rem 1.05rem;
  border-radius: 999px;
  cursor: pointer;
}

.campus-billing__btn.is-active {
  background: linear-gradient(135deg, #F8B501, #E58A00);
  color: #050B16;
}

.campus-billing__save {
  font-size: 0.75rem;
  color: #3dd68c;
  padding-right: 0.6rem;
}

.campus-price-note {
  text-align: center;
  font-size: 0.88rem;
  margin: 1.5rem 0 0;
}

.campus-custom {
  margin-top: 0.35rem;
  font-size: 0.82rem !important;
}

/* ---- FAQ ---- */
.campus-faq {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 0.75rem;
}

.campus-faq details {
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 18, 38, 0.78);
  padding: 0.15rem 0.2rem;
}

.campus-faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.2rem;
  font-family: var(--font-heading);
  font-weight: 600;
  color: #fff;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.campus-faq summary::-webkit-details-marker {
  display: none;
}

.campus-faq summary::after {
  content: "+";
  color: var(--color-accent);
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
}

.campus-faq details[open] summary::after {
  content: "–";
}

.campus-faq details p {
  padding: 0 1.2rem 1.1rem;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
}

.campus-faq details p strong {
  color: #fff;
}

/* ---- Marca / personalización ---- */
.campus-brand__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
  margin-top: 2rem;
}

.campus-brand__card {
  padding: 1.35rem 1.2rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 18, 38, 0.82);
}

.campus-brand__card h3 {
  font-size: 1.02rem;
  margin-bottom: 0.45rem;
}

.campus-brand__card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.55;
}

.campus-swatches {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
}

.campus-swatches span {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.campus-type {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
}

.campus-type strong {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  line-height: 1;
  color: #fff;
}

.campus-type span {
  font-size: 0.78rem;
  color: var(--color-muted);
}

.campus-logo-slot {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  margin-bottom: 0.8rem;
  background: linear-gradient(135deg, #F8B501, #c48a00);
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: #050B16;
  font-size: 0.85rem;
}

.campus-include {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1.2rem;
  margin-top: 2.2rem;
}

.campus-include article {
  padding: 1.4rem 1.3rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.campus-include article:first-child {
  border-color: rgba(61, 214, 140, 0.28);
  background: rgba(61, 214, 140, 0.06);
}

.campus-include article:last-child {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(8, 18, 38, 0.7);
}

.campus-include h3 {
  font-size: 1rem;
  margin-bottom: 0.8rem;
}

.campus-include li {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 0.45rem;
  padding-left: 1.1rem;
  position: relative;
}

.campus-include article:first-child li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #3dd68c;
}

.campus-include article:last-child li::before {
  content: "–";
  position: absolute;
  left: 0;
  color: #9CA7C1;
}

.campus-plan-wrap {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.campus-plan-wrap .pricing-premium-card {
  width: 100%;
  text-align: left;
}

.campus-plan-wrap .pricing-premium-card--featured {
  transform: none;
}

.campus-plan-wrap .pricing-premium-card--featured:hover {
  transform: translateY(-8px);
}

.campus-gift {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 auto 1.25rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: rgba(61, 214, 140, 0.12);
  color: #8df0bf;
  font-size: 0.82rem;
  font-weight: 600;
}

/* ---- Consulta ---- */
.campus-access {
  padding-bottom: 5.5rem;
}

.campus-access__card {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 2.5rem;
  padding: 2.4rem;
  border-radius: 28px;
  border: 1px solid rgba(248, 181, 1, 0.22);
  background:
    radial-gradient(circle at 90% 10%, rgba(248, 181, 1, 0.16), transparent 42%),
    linear-gradient(145deg, rgba(14, 61, 111, 0.45), rgba(5, 11, 22, 0.96));
}

.campus-access__card h2 {
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  margin-bottom: 0.75rem;
}

.campus-form {
  display: grid;
  gap: 0.85rem;
}

.campus-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #d5dceb;
}

.campus-form input,
.campus-form select {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(4, 10, 22, 0.72);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.campus-form input:focus,
.campus-form select:focus {
  outline: 2px solid rgba(248, 181, 1, 0.55);
  border-color: transparent;
}

.campus-form button {
  margin-top: 0.25rem;
  border: 0;
  cursor: pointer;
  padding: 0.95rem 1.2rem;
  border-radius: 12px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  background: linear-gradient(135deg, #F8B501, #E58A00);
  color: #050B16;
}

.campus-form button:hover {
  filter: brightness(1.06);
}

.campus-form__hint {
  margin: 0;
  font-size: 0.78rem;
}

.campus-form__ok,
.campus-form__err {
  display: none;
  margin: 0;
  padding: 0.8rem 0.9rem;
  border-radius: 12px;
  font-size: 0.88rem;
}

.campus-form__ok {
  background: rgba(61, 214, 140, 0.12);
  color: #8df0bf;
}

.campus-form__err {
  background: rgba(239, 68, 68, 0.12);
  color: #fca5a5;
}

.campus-form.is-ok .campus-form__ok,
.campus-form.is-err .campus-form__err,
.campus-form.is-dup .campus-form__ok {
  display: block;
}

/* ---- Home teaser ---- */
.campus-teaser {
  padding: 0 0 4.5rem;
}

.campus-teaser__card {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.8rem 2rem;
  border-radius: 24px;
  border: 1px solid rgba(248, 181, 1, 0.22);
  background:
    radial-gradient(circle at left, rgba(248, 181, 1, 0.12), transparent 48%),
    linear-gradient(135deg, rgba(14, 61, 111, 0.4), rgba(5, 11, 22, 0.95));
}

.campus-teaser__card h2 {
  font-size: 1.45rem;
  margin-bottom: 0.4rem;
}

.campus-teaser__card p {
  margin: 0;
  max-width: 42rem;
}

.campus-teaser__badge {
  display: inline-block;
  margin-bottom: 0.55rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* ---- Nav highlight ---- */
.nav__link--new {
  color: #fff;
}

.nav__link--new::before {
  content: "Nuevo";
  display: inline-block;
  margin-right: 0.4rem;
  padding: 0.08rem 0.4rem;
  border-radius: 999px;
  background: rgba(248, 181, 1, 0.18);
  color: var(--color-accent);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 1px;
}

@media (max-width: 1024px) {
  .campus-hero__grid,
  .campus-product__grid,
  .campus-access__card {
    grid-template-columns: minmax(0, 1fr);
  }

  .campus-float--exam,
  .campus-float--cert {
    position: static;
    margin-top: 0.75rem;
    width: fit-content;
  }

  .campus-mock {
    max-width: 620px;
  }

  .campus-steps__grid,
  .campus-features__grid,
  .campus-who__grid,
  .campus-pain__grid,
  .campus-proof__grid,
  .campus-brand__grid,
  .campus-include {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .campus-teaser__card {
    grid-template-columns: minmax(0, 1fr);
  }

  .campus-versus__table-wrap {
    overflow-x: auto;
  }

  .campus-skins {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 768px) {
  .campus-hero {
    padding-top: 0.35rem;
  }

  .campus-mock__body {
    grid-template-columns: minmax(0, 1fr);
  }

  .campus-mock__side {
    display: none;
  }

  .campus-sticky {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
    padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
    background: rgba(5, 11, 22, 0.94);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
  }

  .campus-sticky p {
    margin: 0;
    font-size: 0.78rem;
    color: #d5dceb;
  }

  .campus-sticky a {
    flex-shrink: 0;
    padding: 0.7rem 1rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #F8B501, #E58A00);
    color: #050B16;
    font-weight: 700;
    font-size: 0.85rem;
  }

  .campus-access {
    padding-bottom: 6.5rem;
  }

  .whatsapp-float-premium {
    bottom: 5.4rem;
  }
}

@media (max-width: 640px) {
  .campus-steps__grid,
  .campus-features__grid,
  .campus-who__grid,
  .campus-pain__grid,
  .campus-proof__grid,
  .campus-brand__grid,
  .campus-include {
    grid-template-columns: minmax(0, 1fr);
  }

  .campus-access__card {
    padding: 1.4rem 1.15rem;
  }

  .campus-billing {
  flex-wrap: wrap;
  justify-content: center;
}

  .campus-versus__table {
    font-size: 0.82rem;
  }

  .campus-skins {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* =============================================
   PREMIUM LAYER — ATELIER
   ============================================= */

.campus-page {
  font-family: var(--font-body);
  overflow-x: hidden;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(248, 181, 1, 0.12), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(14, 61, 111, 0.55), transparent 50%),
    #050B16;
}

.campus-page .svc-crumb {
  margin-bottom: 0.45rem;
}

.campus-page h1,
.campus-page h2,
.campus-page h3,
.campus-page h4 {
  font-family: var(--font-heading);
  font-style: normal;
  letter-spacing: -0.035em;
}

.campus-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(248, 181, 1, 0.35);
  background: rgba(248, 181, 1, 0.08);
  color: #F8B501;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.campus-label {
  margin: 0 0 0.65rem;
  color: #F8B501;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.campus-hero {
  padding: 1.1rem 0 5rem;
}

.campus-hero h1 {
  font-size: clamp(2.1rem, 4.8vw, 3.45rem);
  line-height: 1.06;
  font-weight: 700;
}

.campus-hero h1 em {
  display: block;
  font-style: italic;
  font-weight: 600;
  font-family: var(--font-heading);
  color: #F8B501;
}

.campus-hero__lead {
  font-size: 1.12rem;
  max-width: 38rem;
}

.campus-pill {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(248, 181, 1, 0.18);
  color: #e8ecf5;
}

.campus-mock {
  transform: perspective(1200px) rotateY(-6deg) rotateX(3deg);
  box-shadow:
    0 40px 90px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(248, 181, 1, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.campus-mock__play {
  animation: campus-pulse 2.8s ease-in-out infinite;
}

@keyframes campus-pulse {
  0%, 100% { box-shadow: 0 10px 30px rgba(248, 181, 1, 0.35); transform: scale(1); }
  50% { box-shadow: 0 14px 40px rgba(248, 181, 1, 0.55); transform: scale(1.05); }
}

.campus-hero__visual {
  position: relative;
}

.campus-hero__visual::before {
  content: "";
  position: absolute;
  inset: 12% -8% auto 20%;
  height: 70%;
  background: radial-gradient(circle, rgba(248, 181, 1, 0.22), transparent 65%);
  filter: blur(12px);
  pointer-events: none;
}

.campus-proof__item {
  background:
    linear-gradient(180deg, rgba(248, 181, 1, 0.07), rgba(8, 18, 38, 0.9));
  border-color: rgba(248, 181, 1, 0.14);
}

.campus-ribbon {
  overflow: hidden;
  border-block: 1px solid rgba(248, 181, 1, 0.22);
  background: rgba(248, 181, 1, 0.05);
  padding: 0.95rem 0;
}

.campus-ribbon__track {
  display: flex;
  gap: 1.15rem;
  width: max-content;
  animation: campus-marquee 36s linear infinite;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #F8B501;
}

@keyframes campus-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.campus-versus {
  padding-top: 5rem;
}

.campus-versus__table-wrap {
  border-radius: 22px;
  border: 1px solid rgba(248, 181, 1, 0.2);
  overflow: auto;
  background: rgba(6, 14, 30, 0.9);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.campus-versus__table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.campus-versus__table th,
.campus-versus__table td {
  padding: 1rem 1.15rem;
  text-align: left;
  vertical-align: top;
  font-size: 0.92rem;
  line-height: 1.5;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.campus-versus__table thead th {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #9CA7C1;
  background: rgba(255, 255, 255, 0.03);
}

.campus-versus__table thead th.is-us,
.campus-versus__table td.is-us {
  background: rgba(248, 181, 1, 0.08);
  color: #fff;
  font-weight: 600;
}

.campus-versus__table thead th.is-us {
  color: #F8B501;
}

.campus-versus__table tbody th {
  color: #fff;
  font-weight: 600;
  width: 22%;
}

.campus-versus__table tbody td {
  color: var(--color-muted);
}

.campus-versus__table tbody tr:last-child th,
.campus-versus__table tbody tr:last-child td {
  border-bottom: 0;
}

.campus-quote {
  max-width: 720px;
  margin: 2.5rem auto 0;
  padding: 0;
  border: 0;
  text-align: center;
}

.campus-quote p {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
  font-style: italic;
  font-weight: 600;
  color: #fff;
  line-height: 1.35;
  margin: 0;
}

.campus-skins {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
  margin: 2.2rem 0 2.4rem;
}

.campus-skin {
  border-radius: 20px;
  min-height: 188px;
  padding: 1.25rem 1.2rem 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
}

.campus-skin header {
  display: flex;
  gap: 0.7rem;
  align-items: center;
}

.campus-skin header i {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex-shrink: 0;
}

.campus-skin strong {
  display: block;
  color: #fff;
  font-size: 0.95rem;
  font-family: var(--font-heading);
  font-weight: 600;
}

.campus-skin header span,
.campus-skin footer {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.62);
}

.campus-skin__bar {
  height: 7px;
  border-radius: 99px;
  margin: 1.1rem 0;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.campus-skin__bar::after {
  content: "";
  display: block;
  width: 62%;
  height: 100%;
}

.campus-skin--norte {
  background: linear-gradient(165deg, #3a2f22, #16110c);
}

.campus-skin--norte header i,
.campus-skin--norte .campus-skin__bar::after {
  background: linear-gradient(90deg, #c4a574, #9a7048);
}

.campus-skin--rio {
  background: linear-gradient(165deg, #1d3328, #0c1611);
}

.campus-skin--rio header i,
.campus-skin--rio .campus-skin__bar::after {
  background: linear-gradient(90deg, #7dba8e, #3d7a52);
}

.campus-skin--estudio {
  background: linear-gradient(165deg, #242448, #0d1024);
}

.campus-skin--estudio header i,
.campus-skin--estudio .campus-skin__bar::after {
  background: linear-gradient(90deg, #d4a574, #6b5cff);
}

.campus-brand__card {
  background:
    radial-gradient(circle at top left, rgba(248, 181, 1, 0.1), transparent 50%),
    rgba(8, 18, 38, 0.88);
}

.campus-plan-wrap .pricing-premium-card--featured {
  border-color: rgba(248, 181, 1, 0.55);
  box-shadow:
    0 0 0 1px rgba(248, 181, 1, 0.15),
    0 30px 80px rgba(248, 181, 1, 0.12);
}

.campus-access__card {
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.4);
}

@media (max-width: 1024px) {
  .campus-mock {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .campus-ribbon__track,
  .campus-mock__play {
    animation: none;
  }
}