:root {
  --aves-primary: #059685;
  --aves-deep: #063028;
  --aves-sea: #0D4A44;
  --aves-canvas: #DCEEE9;
  --aves-mist: #C5E6DF;
  --aves-cream: #F4F9F8;
  --aves-ink: #0A1628;
  --aves-accent: #2B6CB0;
  --aves-white: #ffffff;
  --aves-radius: 16px;
  --aves-shadow: 0 18px 50px rgba(6, 48, 40, 0.14);
  --aves-font-display: "Manrope", system-ui, sans-serif;
  --aves-font-body: "Manrope", system-ui, sans-serif;
  --aves-header-h: 72px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.aves-home,
body.aves-course-page {
  margin: 0;
  font-family: var(--aves-font-body);
  color: var(--aves-ink);
  background: var(--aves-cream);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; }
a { color: var(--aves-primary); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--aves-deep); }
.aves-container { width: min(1120px, calc(100% - 2rem)); margin-inline: auto; }
.aves-skip-link {
  position: absolute; left: -999px; top: 0; background: var(--aves-deep); color: #fff; padding: .5rem 1rem; z-index: 9999;
}
.aves-skip-link:focus { left: 1rem; top: 1rem; }

/* Header */
.aves-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(244, 249, 248, .94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(6, 48, 40, .14);
}
.aves-header.is-scrolled { box-shadow: var(--aves-shadow); }
.aves-header__inner {
  min-height: var(--aves-header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.aves-logo { display: inline-flex; align-items: center; gap: .75rem; color: var(--aves-ink); text-decoration: none; font-weight: 600; }
.aves-logo__img { width: 36px; height: 36px; border-radius: 10px; object-fit: contain; }
.aves-progress { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: transparent; }
.aves-progress span { display: block; height: 100%; width: 0; background: var(--aves-primary); transition: width .1s linear; }
.aves-header { position: sticky; }
.aves-anatomy-bg { position: relative; overflow: hidden; }
.aves-anatomy-bg::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='400' viewBox='0 0 200 400'%3E%3Cpath d='M100 20c-12 50-12 100 0 150s12 100 0 150-12 50 0 80' fill='none' stroke='%23059685' stroke-width='3'/%3E%3Ccircle cx='100' cy='60' r='18' fill='none' stroke='%23059685' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: repeat; background-size: 180px 360px;
}
.aves-logo__text {
  display: flex;
  flex-direction: column;
  gap: .05rem;
  line-height: 1.15;
  letter-spacing: .01em;
}
.aves-logo__academy {
  font-size: .68rem;
  font-weight: 500;
  color: #64748b;
  letter-spacing: .04em;
}
.aves-logo__brand {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--aves-deep);
  letter-spacing: -.01em;
}
.aves-nav { display: flex; align-items: center; gap: 1.25rem; }
.aves-nav__list { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; list-style: none; margin: 0; padding: 0; }
.aves-nav__list a { color: var(--aves-ink); text-decoration: none; font-size: .95rem; font-weight: 500; }
.aves-nav__list a:hover { color: var(--aves-primary); }
.aves-nav__social {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem .75rem;
}
.aves-social-link {
  color: var(--aves-deep);
  text-decoration: none;
  font-size: .88rem;
  font-weight: 600;
}
.aves-social-link:hover { color: var(--aves-primary); }
.aves-footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1rem;
}
.aves-nav-toggle {
  display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: .5rem; cursor: pointer;
}
.aves-nav-toggle span { display: block; width: 24px; height: 2px; background: var(--aves-ink); }

.aves-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .85rem 1.35rem; border-radius: 999px;
  background: var(--aves-primary); color: #fff !important; text-decoration: none;
  font-weight: 600; border: 2px solid transparent; transition: transform .2s, background .2s;
}
.aves-btn:hover { background: var(--aves-deep); transform: translateY(-1px); }
.aves-btn--ghost { background: transparent; color: var(--aves-deep) !important; border-color: rgba(5,150,133,.35); }
.aves-btn--ghost:hover { background: var(--aves-mist); }
.aves-btn--sm { padding: .65rem 1.1rem; font-size: .9rem; }

/* Hero */
.aves-hero {
  padding: clamp(2.5rem, 6vw, 5rem) 0;
  background: linear-gradient(145deg, var(--aves-canvas) 0%, var(--aves-cream) 45%, #fff 100%);
}
.aves-hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2.5rem; align-items: center; }
.aves-eyebrow { text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; font-weight: 800; color: var(--aves-deep); margin: 0 0 .75rem; }
.aves-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.22;
  margin: 0 0 1rem;
  color: var(--aves-deep);
  font-weight: 800;
  letter-spacing: -.02em;
}
/* Подзаголовки / лиды: на ПК крупнее и контрастнее, чем «серый мелкий» текст */
.aves-lead {
  font-size: clamp(1.125rem, 1.05rem + .35vw, 1.35rem);
  line-height: 1.7;
  font-weight: 500;
  letter-spacing: .005em;
  color: #0f1f1c;
  margin: 0 0 1.35rem;
  max-width: 38rem;
}
h1, h2, h3 { color: var(--aves-deep); font-weight: 800; line-height: 1.2; }
.aves-section__head p {
  font-size: clamp(1.05rem, 1rem + .25vw, 1.2rem);
  line-height: 1.7;
  font-weight: 500;
  letter-spacing: .005em;
  color: #1a2e2a;
  max-width: 40rem;
  margin: 0;
}
.aves-hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1.25rem; }
.aves-hero__trust {
  margin: 0;
  padding-left: 1.15rem;
  color: #243b36;
  font-size: 1.02rem;
  line-height: 1.65;
  font-weight: 500;
}
.aves-hero__trust li { margin-bottom: .45rem; }
@media (min-width: 901px) {
  .aves-lead {
    font-size: 1.28rem;
    line-height: 1.72;
    max-width: 40rem;
  }
  .aves-section__head p {
    font-size: 1.15rem;
    line-height: 1.72;
  }
  .aves-hero__trust { font-size: 1.05rem; }
}
.aves-hero-card {
  background: var(--aves-white); border-radius: var(--aves-radius); padding: 1.5rem;
  box-shadow: var(--aves-shadow); border: 1px solid rgba(5,150,133,.15);
}
.aves-hero-card__label { font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; color: var(--aves-primary); margin: 0 0 .5rem; }
.aves-hero-card__title { font-family: var(--aves-font-display); font-size: 1.75rem; margin: 0 0 .5rem; color: var(--aves-deep); }
.aves-hero-card__text {
  margin: 0;
  color: #243b36;
  font-size: 1.05rem;
  line-height: 1.65;
  font-weight: 500;
}
.aves-lens-card {
  position: relative; border-radius: var(--aves-radius); overflow: hidden;
  box-shadow: var(--aves-shadow); border: 1px solid rgba(5,150,133,.15);
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.3s ease;
  transform-style: preserve-3d;
  will-change: transform;
}
.aves-lens-card img {
  width: 100%; height: 100%; object-fit: cover; min-height: 320px; display: block;
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}
.aves-lens-overlay {
  position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .25s;
  background: radial-gradient(140px circle at var(--mx,50%) var(--my,50%), rgba(5,150,133,.35), transparent 65%);
}
.aves-lens-card:hover .aves-lens-overlay { opacity: 1; }
@media (min-width: 901px) {
  .aves-lens-overlay { display: none !important; }
  .aves-lens-card { transform: none !important; }
  .aves-lens-card img { transform: none !important; }
}

/* Compact expert proof after hero */
.aves-expert-strip {
  padding: 1.5rem 0 1rem;
  background: #fff;
  border-top: 1px solid rgba(6, 48, 40, .08);
  border-bottom: 1px solid rgba(6, 48, 40, .08);
}
.aves-expert-strip__grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 1.5rem;
  align-items: center;
}
.aves-expert-strip h2 {
  font-family: var(--aves-font-display);
  color: var(--aves-deep);
  margin: 0 0 .45rem;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}
.aves-expert-strip p { margin: 0; color: #475569; }
.aves-expert-strip__facts {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  justify-content: flex-end;
}
.aves-expert-strip__facts span {
  border: 1px solid rgba(5, 150, 133, .2);
  background: #fff;
  color: var(--aves-deep);
  border-radius: 999px;
  padding: .55rem .8rem;
  font-size: .82rem;
  font-weight: 700;
}
.aves-value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  padding-bottom: 1.25rem;
}
.aves-value-card {
  background: var(--aves-cream);
  border: 1px solid rgba(6, 48, 40, .08);
  border-radius: var(--aves-radius);
  padding: 1rem 1.1rem;
}
.aves-value-card h3 {
  margin: 0 0 .45rem;
  font-size: 1.05rem;
  color: var(--aves-deep);
}
.aves-value-card p {
  margin: 0;
  font-size: .92rem;
  color: #334155;
}

/* Medical route — sticky scroll stack (cards pile on scroll) */
.aves-medical-flow {
  padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(1rem, 3vw, 2rem);
  background:
    radial-gradient(circle at 18% 12%, rgba(125,246,223,.14), transparent 34%),
    radial-gradient(circle at 78% 70%, rgba(255,241,118,.08), transparent 28%),
    linear-gradient(160deg, #031412 0%, #0a2e2a 48%, #020908 100%);
  color: #e2f5f2;
}
.aves-medical-flow .aves-eyebrow { color: #7df6df; }
.aves-medical-flow__head {
  max-width: 40rem;
  margin: 0 auto 1.5rem;
  text-align: center;
  position: relative;
  z-index: 2;
}
.aves-medical-flow h2 {
  font-family: var(--aves-font-display);
  color: #fff;
  margin: 0;
  font-size: clamp(1.45rem, 2.8vw, 2.35rem);
  text-shadow: 0 2px 20px rgba(0,0,0,.28);
  line-height: 1.2;
}
.aves-medical-flow__lead {
  margin: .75rem auto 0;
  color: rgba(232, 255, 251, .82);
  font-size: 1rem;
  max-width: 44ch;
}
.aves-flow-stack--scroll {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  max-width: 560px;
  margin: 0 auto;
  padding-bottom: min(42vh, 320px);
}
.aves-flow-card {
  position: sticky;
  top: calc(5.25rem + (var(--i, 0) * 1.1rem));
  z-index: calc(10 + var(--i, 0));
  border-radius: 22px;
  padding: 1.45rem 1.4rem 1.5rem;
  min-height: 168px;
  border: 1px solid rgba(125,246,223,.22);
  background:
    linear-gradient(155deg, rgba(255,255,255,.14), rgba(255,255,255,.04)),
    rgba(7, 24, 22, .88);
  box-shadow:
    0 22px 50px rgba(0,0,0,.32),
    0 0 0 1px rgba(255,255,255,.04),
    inset 0 1px 0 rgba(255,255,255,.1);
  backdrop-filter: blur(16px);
  transform-origin: center top;
}
.aves-flow-card__num {
  display: inline-block;
  font-size: .72rem;
  letter-spacing: .14em;
  font-weight: 800;
  color: #7df6df;
  margin-bottom: .65rem;
}
.aves-flow-card h3 {
  margin: 0 0 .55rem;
  font-family: var(--aves-font-display);
  font-size: 1.25rem;
  color: #f5fffc;
  line-height: 1.25;
}
.aves-flow-card p {
  margin: 0;
  color: #b7cfc9;
  font-size: .95rem;
  line-height: 1.5;
}
.aves-scale-ladder {
  list-style: none;
  margin: 1.25rem 0 1.5rem;
  padding: 0;
  display: grid;
  gap: .65rem;
}
.aves-scale-ladder li {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: .75rem;
  align-items: baseline;
  padding: .7rem .85rem;
  border-radius: 14px;
  border: 1px solid rgba(125,246,223,.18);
  background: rgba(255,255,255,.05);
}
.aves-scale-ladder strong {
  color: #7df6df;
  font-size: .85rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.aves-scale-ladder span {
  color: #d7f7ef;
  font-size: .92rem;
}
.aves-course-grid--compact { margin-top: 1rem; }
.aves-catalog-card[hidden],
.aves-course-card[hidden] { display: none !important; }
.aves-catalog-results {
  margin: 0 0 1rem;
  font-size: .92rem;
  font-weight: 700;
  color: var(--aves-deep);
  min-height: 1.25rem;
}
.aves-footer__heading--sub { margin-top: 1rem; }
/* JTBD */
.aves-jtbd-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.aves-jtbd-card {
  background: #fff;
  border: 1px solid rgba(5, 150, 133, .14);
  border-radius: var(--aves-radius);
  padding: 1.15rem 1.2rem;
  box-shadow: 0 10px 30px rgba(6, 48, 40, .06);
  display: flex;
  flex-direction: column;
  gap: .45rem;
}
.aves-jtbd-card__when {
  margin: 0;
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--aves-primary);
}
.aves-jtbd-card h3 {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.35;
}
.aves-jtbd-card__outcome {
  margin: 0;
  flex: 1;
  color: #475569;
  font-size: .94rem;
}
.aves-jtbd-card__program {
  margin: .35rem 0 0;
  font-size: .78rem;
  font-weight: 600;
  color: #94a3b8;
  letter-spacing: .02em;
  line-height: 1.35;
  word-break: break-word;
}
.aves-values-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.aves-value-card--jtbd {
  background: #fff;
  border: 1px solid rgba(6, 48, 40, .08);
  height: 100%;
}
.aves-course-job {
  margin: -.15rem 0 .65rem;
  font-size: 1.02rem;
  line-height: 1.55;
  color: #1a2e2a;
  font-weight: 600;
  letter-spacing: .01em;
}
/* legacy step labels removed */

/* Sections */
.aves-section { padding: clamp(3rem, 6vw, 4.5rem) 0; }
.aves-section--mist { background: var(--aves-mist); }
.aves-section--canvas { background: var(--aves-canvas); }
.aves-section--sea { background: linear-gradient(135deg, var(--aves-sea), var(--aves-deep)); color: #e8f5f2; }
.aves-section--sea h2, .aves-section--sea li { color: #f0fdfa; }
.aves-section--sea h2 {
  text-shadow: 0 2px 18px rgba(0,0,0,.25);
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  line-height: 1.25;
}
.aves-section--sea .aves-list li,
.aves-section--sea .aves-list--checks li {
  color: #f0fdfa;
}
.aves-section--deep { background: linear-gradient(160deg, var(--aves-deep) 0%, #021a17 100%); color: #e2f5f2; }
.aves-section--deep h2, .aves-section--deep h3 { color: #fff; }
.aves-section--deep .aves-list li,
.aves-section--deep .aves-list--checks li {
  color: #e2f5f2;
}
.aves-section__head { max-width: 720px; margin-bottom: 2rem; }
.aves-section__head h2 {
  font-family: var(--aves-font-display);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  margin: 0 0 .75rem;
  color: var(--aves-deep);
}
.aves-section__head--light h2, .aves-section__head--light p { color: inherit; }

/* Course media cards — stable 3:2 photo frames */
.aves-course-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: stretch;
}
.aves-course-media {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border-radius: var(--aves-radius);
  overflow: hidden;
  border: 1px solid rgba(6, 48, 40, .12);
  box-shadow: 0 10px 30px rgba(6, 48, 40, 0.05);
  text-decoration: none;
  color: inherit;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.aves-course-grid + .aves-course-media--flagship { margin-top: clamp(1.5rem, 3vw, 2.25rem); }
@media (min-width: 901px) {
  .aves-course-grid + .aves-course-media--flagship { margin-top: 3.25rem; }
}
.aves-course-media--flagship + .aves-course-grid--compact { margin-top: clamp(1.25rem, 2.5vw, 1.75rem); }
.aves-course-media:hover {
  transform: translateY(-4px);
  border-color: var(--aves-primary);
  box-shadow: 0 18px 40px rgba(5, 150, 133, 0.12);
  color: inherit;
}
.aves-course-media--flagship { max-width: 560px; }
.aves-course-media__head {
  position: relative;
  flex: 0 0 auto;
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: #d9efe8;
}
.aves-course-media__head img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: saturate(.9) brightness(1.02) contrast(1.04);
}
.aves-related {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: clamp(1.5rem, 3vw, 2rem);
  border-top: 1px solid rgba(6, 48, 40, .1);
}
.aves-related__title {
  margin: 0 0 1.25rem;
  font-size: clamp(1.25rem, 2.2vw, 1.5rem);
  color: var(--aves-deep);
}
.aves-related__grid {
  margin: 0;
}
.aves-course-media--related {
  max-width: none;
}
.aves-course-media__head .aves-badge {
  position: absolute;
  top: .75rem;
  left: .75rem;
  z-index: 2;
  margin: 0;
}
.aves-course-media--flagship .aves-course-media__head {
  aspect-ratio: 3 / 2;
}
.aves-course-media__body {
  padding: 1.25rem 1.35rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  flex: 1 1 auto;
}
.aves-course-media__body h3 {
  margin: 0;
  font-family: var(--aves-font-display);
  font-size: 1.3rem;
  color: var(--aves-deep);
  line-height: 1.25;
}
.aves-course-media__body p {
  margin: 0;
  color: #243b36;
  font-size: 1.02rem;
  line-height: 1.6;
  font-weight: 500;
}
.aves-badge--flag { background: var(--aves-primary); color: #fff; }
.aves-price-note { font-size: .82rem !important; color: #64748b !important; }
.aves-link-arrow { margin-top: auto; font-weight: 700; color: var(--aves-primary); font-size: .9rem; }
.aves-course-hero h1 {
  font-size: clamp(1.75rem, 3.2vw, 2.55rem);
  line-height: 1.22;
  letter-spacing: -.02em;
}
.aves-catalog-card__media {
  margin: -1.35rem -1.35rem 1rem;
  border-radius: var(--aves-radius) var(--aves-radius) 0 0;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: linear-gradient(160deg, #d9efe8 0%, #c5e6de 100%);
}
.aves-catalog-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: saturate(.9) brightness(1.02) contrast(1.04);
}
.aves-catalog-card__media--face img,
.aves-course-hero__img--face img,
.aves-course-media__head--face img {
  object-position: center 12%;
}
.aves-course-hero__img {
  border-radius: var(--aves-radius);
  overflow: hidden;
  background: linear-gradient(160deg, #d9efe8 0%, #c5e6de 100%);
  aspect-ratio: 3 / 2;
  align-self: stretch;
}
.aves-course-hero__img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  filter: saturate(.9) brightness(1.02) contrast(1.04);
}
.aves-course-hero__img--symbol {
  aspect-ratio: 4 / 3;
  background: #eef7f4;
}
.aves-course-hero__img--symbol img {
  object-fit: contain;
  object-position: center;
  padding: 1.25rem;
  filter: saturate(.85) contrast(1.05);
}
.aves-chips { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: 1.25rem; }
.aves-chip {
  border: 1px solid rgba(6, 48, 40, .08); background: rgba(255,255,255,.5); border-radius: 999px;
  padding: .28rem .5rem; font-size: .65rem; font-weight: 500; color: #94a3b8;
  opacity: 0; transform: translateY(8px); transition: opacity .45s ease, transform .45s ease;
}
.aves-chips.is-visible .aves-chip { opacity: 1; transform: none; }
.aves-chips.is-visible .aves-chip:nth-child(1) { transition-delay: .03s; }
.aves-chips.is-visible .aves-chip:nth-child(2) { transition-delay: .06s; }
.aves-chips.is-visible .aves-chip:nth-child(3) { transition-delay: .09s; }
.aves-chips.is-visible .aves-chip:nth-child(4) { transition-delay: .12s; }
.aves-chips.is-visible .aves-chip:nth-child(5) { transition-delay: .15s; }
.aves-cta-center { text-align: center; margin-top: 1.5rem; }
.aves-carousel {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 2;
  background: #0b3d38;
  border-radius: inherit;
}
.aves-carousel--club {
  aspect-ratio: 4 / 3;
  min-height: 280px;
  border-radius: var(--aves-radius);
  border: 2px solid rgba(255,255,255,0.15);
  box-shadow: var(--aves-shadow);
}
.aves-carousel__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
  pointer-events: none;
}
.aves-carousel__slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}
.aves-carousel__slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  filter: saturate(.9) brightness(1.02) contrast(1.04);
}
.aves-course-media__head.aves-carousel {
  aspect-ratio: 3 / 2;
}
.aves-course-media__head.aves-carousel .aves-badge {
  z-index: 3;
}
.aves-course-media__body h3 a {
  color: inherit;
  text-decoration: none;
}
.aves-course-media__body h3 a:hover {
  color: var(--aves-primary);
}
@media (prefers-reduced-motion: reduce) {
  .aves-carousel__slide { transition: none !important; }
}
.aves-about-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 14px; padding: 1.25rem; }
.aves-expert__photo-wrap { border-radius: var(--aves-radius); overflow: hidden; box-shadow: var(--aves-shadow); }
.aves-expert__photo { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 4/5; }
.aves-final-cta__inner { text-align: center; background: linear-gradient(135deg, rgba(5,150,133,.08), transparent 70%); border-radius: var(--aves-radius); padding: 2.5rem 1.5rem; border: 1px solid rgba(5,150,133,.15); }
.aves-hero__actions--center { justify-content: center; }
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .65s cubic-bezier(.2,.6,.2,1), transform .65s cubic-bezier(.2,.6,.2,1); }
[data-reveal].is-visible { opacity: 1; transform: none; }
.aves-pain-tile { flex-direction: column; align-items: flex-start; text-align: left; gap: .35rem; }
.aves-pain-tile__title { font-weight: 700; }
.aves-pain-tile__desc { font-size: .85rem; font-weight: 400; color: #64748b; }
.aves-cookie {
  position: fixed; inset: 0; z-index: 140; display: grid; place-items: end center;
  padding: 1.25rem; pointer-events: none;
}
.aves-cookie[hidden] { display: none !important; }
.aves-cookie__backdrop {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 80%, rgba(5,150,133,.18), rgba(5,10,12,.62) 55%);
  backdrop-filter: blur(6px);
  pointer-events: auto;
}
.aves-cookie__card {
  position: relative; z-index: 1; pointer-events: auto;
  width: min(100%, 520px); margin-bottom: .5rem;
  padding: 1.45rem 1.5rem 1.35rem;
  border-radius: 22px;
  color: #e8fffb;
  background:
    linear-gradient(155deg, rgba(18,36,34,.96), rgba(8,14,16,.98)),
    rgba(8,14,16,.96);
  border: 1px solid rgba(125,246,223,.22);
  box-shadow: 0 28px 80px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.04), inset 0 1px 0 rgba(255,255,255,.08);
}
.aves-cookie__eyebrow {
  margin: 0 0 .4rem; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
  color: #7df6df; font-weight: 800;
}
.aves-cookie__title {
  margin: 0 0 .65rem; font-family: var(--aves-font-display); font-size: 1.35rem; line-height: 1.25; color: #f5fffc;
}
.aves-cookie__text { margin: 0 0 1rem; font-size: .92rem; line-height: 1.55; color: #b7cfc9; }
.aves-cookie__links {
  list-style: none; margin: 0 0 1.15rem; padding: 0; display: flex; flex-wrap: wrap; gap: .65rem 1rem;
}
.aves-cookie__links a { color: #a7f3d0; font-weight: 700; text-underline-offset: 3px; }
.aves-cookie__actions { display: flex; flex-wrap: wrap; gap: .65rem; align-items: center; }
html.aves-cookie-open { overflow: hidden; }

/* Courses legacy */
.aves-courses { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; }
.aves-course-card {
  background: #fff; border-radius: var(--aves-radius); padding: 1.35rem;
  border: 1px solid rgba(11,61,56,.1); box-shadow: 0 8px 30px rgba(11,18,32,.04);
  display: flex; flex-direction: column; gap: .65rem;
}
.aves-course-card--featured { border-color: rgba(5,150,133,.45); box-shadow: var(--aves-shadow); }
.aves-course-card h3 { margin: 0; font-family: var(--aves-font-display); font-size: 1.35rem; }
.aves-course-card h3 a { color: var(--aves-deep); text-decoration: none; }
.aves-course-card p {
  margin: 0;
  color: #243b36;
  font-size: 1.02rem;
  line-height: 1.65;
  font-weight: 500;
}
.aves-badge {
  align-self: flex-start; margin: 0; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em;
  background: var(--aves-mist); color: var(--aves-primary); padding: .25rem .55rem; border-radius: 999px; font-weight: 700;
}
.aves-price { margin-top: auto !important; padding-top: .5rem; }
.aves-price__value { font-size: 1.25rem; font-weight: 700; color: var(--aves-deep); }
.aves-link { font-weight: 600; text-decoration: none; }

/* Pain tiles */
.aves-pain-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .85rem; }
.aves-pain-tile {
  display: flex; align-items: center; justify-content: center; min-height: 88px;
  padding: 1rem; border-radius: 14px; text-align: center;
  background: #fff; border: 1px solid rgba(5,150,133,.2);
  color: var(--aves-deep); text-decoration: none; font-weight: 600;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.aves-pain-tile:hover { transform: translateY(-2px); border-color: var(--aves-primary); box-shadow: var(--aves-shadow); color: var(--aves-primary); }
.aves-note { margin-top: 1.25rem; font-size: .9rem; color: #64748b; }

/* Club */
.aves-club { display: grid; grid-template-columns: 1.2fr .8fr; gap: 2rem; align-items: center; }
.aves-list { margin: 0 0 1.25rem; padding-left: 1.1rem; color: #475569; }
.aves-club__panel {
  border-radius: var(--aves-radius); padding: 2rem;
  background: linear-gradient(145deg, var(--aves-primary), var(--aves-deep));
  color: #fff; min-height: 220px; display: flex; flex-direction: column; justify-content: flex-end;
  font-family: var(--aves-font-display); font-size: 2rem;
}
.aves-club__panel span { font-family: var(--aves-font-body); font-size: .95rem; opacity: .9; margin-top: .5rem; }

/* About */
.aves-about__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.aves-about__grid h3 { font-family: var(--aves-font-display); margin-top: 0; }

/* Expert */
.aves-expert { display: grid; grid-template-columns: .85fr 1.15fr; gap: 2rem; align-items: center; }

/* FAQ */
.aves-faq details {
  border: 1px solid rgba(11,61,56,.12); border-radius: 12px; padding: .85rem 1rem; margin-bottom: .65rem; background: #fff;
}
.aves-faq summary { cursor: pointer; font-weight: 600; color: var(--aves-deep); }

/* Footer */
.aves-footer { background: var(--aves-ink); color: #cbd5e1; padding: 3rem 0 1.5rem; margin-top: 2rem; }
.aves-footer a { color: #e2f5f2; text-decoration: none; }
.aves-footer a:hover { color: #fff; }
.aves-footer__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; }
.aves-footer__title { font-family: var(--aves-font-display); font-size: 1.5rem; color: #fff; margin: 0 0 .5rem; }
.aves-footer__lead, .aves-footer__meta { font-size: .9rem; margin: 0 0 .75rem; }
.aves-footer__heading { color: #fff; font-weight: 700; margin: 0 0 .5rem; }
.aves-footer__links { list-style: none; margin: 0; padding: 0; }
.aves-footer__links li { margin-bottom: .35rem; }
.aves-footer__bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 2rem; padding-top: 1rem; font-size: .85rem; }

/* FAB */
.aves-fab {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, #2aabee, #229ed9);
  color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 30px rgba(34,158,217,.35);
}
.aves-fab:hover { transform: scale(1.04); color: #fff; }

.aves-page-fallback { padding: 4rem 0; }

/* Course inner pages */
.aves-course-hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2rem; align-items: center; }
.aves-course-hero__img {
  border-radius: var(--aves-radius);
  overflow: hidden;
  box-shadow: var(--aves-shadow);
  background: linear-gradient(160deg, #d9efe8 0%, #c5e6de 100%);
  aspect-ratio: 3 / 2;
  max-height: 480px;
}
.aves-course-hero__img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  filter: saturate(.9) brightness(1.02) contrast(1.04);
}
.aves-price--lg .aves-price__value { font-size: 1.75rem; }
.aves-course-content { max-width: 72ch; line-height: 1.75; }
.aves-course-content h2 { font-family: var(--aves-font-display); color: var(--aves-deep); margin-top: 2rem; }
.aves-course-meta { font-size: .9rem; color: #64748b; margin: 0 0 1rem; }
.aves-geo-answer {
  background: #fff; border-left: 4px solid var(--aves-primary); border-radius: 0 12px 12px 0;
  padding: 1.25rem 1.5rem; box-shadow: 0 8px 24px rgba(11,18,32,.04);
}
.aves-geo-answer p { margin: 0; color: #334155; font-size: 1.02rem; }
.aves-program-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.aves-list--checks { list-style: none; padding: 0; margin: 0; }
.aves-list--checks li {
  position: relative; padding-left: 1.6rem; margin-bottom: .65rem; color: #334155;
}
.aves-list--checks li::before {
  content: ""; position: absolute; left: 0; top: .45rem; width: .55rem; height: .55rem;
  border-radius: 50%; background: var(--aves-primary);
}

/* Interactive body map */
.aves-body-map {
  display: grid; grid-template-columns: minmax(320px, .95fr) 1.05fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center;
  background:
    radial-gradient(circle at 22% 18%, rgba(125, 246, 223, .16), transparent 34%),
    radial-gradient(circle at 82% 80%, rgba(5, 150, 133, .16), transparent 30%),
    linear-gradient(145deg, #031b19 0%, #082a27 48%, #02110f 100%);
  border-radius: calc(var(--aves-radius) + 10px); padding: clamp(1.4rem, 4vw, 3rem);
  border: 1px solid rgba(159, 255, 232, 0.16);
  box-shadow: 0 34px 90px rgba(2, 17, 15, 0.22), inset 0 1px 0 rgba(255,255,255,.08);
  overflow: hidden;
  position: relative;
}
.aves-body-map__figure {
  background:
    linear-gradient(rgba(125,246,223,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125,246,223,.06) 1px, transparent 1px),
    radial-gradient(circle at center, rgba(125, 246, 223, .08), rgba(2, 17, 15, .1) 70%);
  background-size: 34px 34px, 34px 34px, auto;
  padding: clamp(1rem, 3vw, 1.6rem);
  border-radius: 26px;
  border: 1px solid rgba(125, 246, 223, .14);
  position: relative;
  overflow: hidden;
  min-height: 520px;
  display: grid;
  place-items: center;
}
.aves-body-map__scanline {
  position: absolute;
  left: 8%;
  right: 8%;
  top: 8%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #a7f3d0, transparent);
  box-shadow: 0 0 22px rgba(125, 246, 223, .78);
  animation: avesScanLine 4.8s ease-in-out infinite;
  z-index: 2;
}
.aves-body-map__svg {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  display: block;
  filter: drop-shadow(0 24px 50px rgba(0, 0, 0, .24));
  position: relative;
  z-index: 1;
}
.aves-body-silhouette__halo {
  fill: rgba(125, 246, 223, .08);
  stroke: rgba(125, 246, 223, .28);
  stroke-width: 2;
}
.aves-body-silhouette__shape {
  fill: url(#avesBodyGrad);
  stroke: rgba(255,255,255,.56);
  stroke-width: 2;
}
.aves-body-silhouette__centerline,
.aves-body-silhouette__line {
  fill: none;
  stroke: rgba(125, 246, 223, .42);
  stroke-width: 2;
  stroke-linecap: round;
}
.aves-body-zone {
  fill: rgba(255, 255, 255, .2);
  stroke: #7df6df;
  stroke-width: 2.4;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  filter: drop-shadow(0 0 12px rgba(125, 246, 223, .55));
  animation: avesPulseZone 2.4s ease-in-out infinite;
}
.aves-body-zone:hover, .aves-body-zone.is-active, .aves-body-zone:focus {
  fill: rgba(255, 255, 255, .88);
  stroke: #ffffff;
  stroke-width: 3;
  outline: none;
  filter: drop-shadow(0 0 18px #7df6df);
}
.aves-body-map__labels text {
  fill: rgba(225, 255, 249, .78);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.aves-body-map__hint {
  text-align: center; font-size: .8rem; color: rgba(225,255,249,.72); margin: .95rem 0 0;
  font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
}
.aves-body-map__panel {
  background: rgba(255,255,255,.94);
  border-radius: 24px;
  padding: clamp(1.5rem, 3vw, 2.4rem);
  border: 1px solid rgba(255,255,255,.72);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .22);
  transition: all 0.3s ease;
  backdrop-filter: blur(14px);
}
.aves-body-map__title { font-family: var(--aves-font-display); color: var(--aves-deep); margin: 0 0 .75rem; font-size: 1.75rem; font-weight: 700; }
.aves-body-map__desc { color: #475569; margin: 0 0 1.5rem; line-height: 1.6; font-size: 1.05rem; }

@keyframes avesScanLine {
  0%, 100% { transform: translateY(0); opacity: .25; }
  45%, 55% { opacity: 1; }
  50% { transform: translateY(440px); }
}

@keyframes avesPulseZone {
  0%, 100% { opacity: .72; }
  50% { opacity: 1; }
}

/* Atlas body map overrides: calmer medical illustration, no cartoon hotspots. */
.aves-body-map--atlas {
  background:
    radial-gradient(circle at 18% 0%, rgba(5, 150, 133, .13), transparent 34%),
    linear-gradient(135deg, #fbf8ef 0%, #ffffff 42%, #eefbf7 100%);
  border: 1px solid rgba(6, 48, 40, .1);
  box-shadow: 0 24px 70px rgba(6, 48, 40, .12);
}
.aves-body-map--atlas .aves-body-map__figure {
  background: #fbf5e8;
  border-color: rgba(94, 66, 34, .12);
  min-height: 560px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.72);
}
.aves-body-map--atlas .aves-body-map__scanline { display: none; }
.aves-atlas__paper {
  stroke: rgba(94, 66, 34, .18);
  stroke-width: 1.4;
  filter: drop-shadow(0 18px 35px rgba(94, 66, 34, .14));
}
.aves-atlas__guides {
  stroke: rgba(94, 66, 34, .2);
  stroke-width: 1.2;
  stroke-dasharray: 5 8;
}
.aves-anatomy-figure__line,
.aves-anatomy-figure__muscle,
.aves-anatomy-figure__axis {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.aves-anatomy-figure__line {
  stroke: #173c36;
  stroke-width: 3;
}
.aves-anatomy-figure__muted {
  stroke: rgba(23, 60, 54, .48);
  stroke-width: 2;
}
.aves-anatomy-figure__muscle {
  stroke: rgba(5, 150, 133, .68);
  stroke-width: 2.2;
}
.aves-anatomy-figure__axis {
  stroke: rgba(94, 66, 34, .2);
  stroke-width: 1.3;
  stroke-dasharray: 7 9;
}
.aves-body-map--atlas .aves-body-zone {
  fill: transparent;
  stroke: transparent;
  filter: none;
  animation: none;
}
.aves-body-map--atlas .aves-body-zone:hover,
.aves-body-map--atlas .aves-body-zone.is-active,
.aves-body-map--atlas .aves-body-zone:focus {
  fill: rgba(5, 150, 133, .14);
  stroke: rgba(5, 150, 133, .85);
  stroke-width: 2;
  filter: drop-shadow(0 0 10px rgba(5, 150, 133, .45));
}
.aves-body-map--atlas .aves-body-map__hint {
  color: rgba(94, 66, 34, .64);
}
.aves-body-map--atlas .aves-body-map__panel {
  background: rgba(255,255,255,.92);
  border-color: rgba(6, 48, 40, .08);
  box-shadow: 0 18px 48px rgba(6, 48, 40, .08);
}
.aves-body-map__zone-list {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin: 1.1rem 0 1.35rem;
}
.aves-zone-chip {
  border: 1px solid rgba(5, 150, 133, .22);
  background: #f7fffc;
  color: var(--aves-deep);
  border-radius: 999px;
  padding: .55rem .85rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s, border-color .2s, color .2s, transform .2s;
}
.aves-zone-chip:hover,
.aves-zone-chip.is-active {
  background: var(--aves-primary);
  border-color: var(--aves-primary);
  color: #fff;
  transform: translateY(-1px);
}

/* DNA/RNA/cell division visual block */
.aves-bio-lab {
  background:
    radial-gradient(circle at 78% 22%, rgba(125,246,223,.16), transparent 30%),
    radial-gradient(circle at 18% 76%, rgba(255,241,118,.13), transparent 28%),
    linear-gradient(145deg, #031b19 0%, #0b3d38 58%, #020908 100%);
  color: #e8f5f2;
  overflow: hidden;
}
.aves-bio-lab h2 {
  color: #ffffff;
  text-shadow: 0 2px 20px rgba(0,0,0,.35);
  font-size: clamp(1.8rem, 3vw, 2.55rem);
  margin: 0 0 1rem;
  line-height: 1.22;
  max-width: 22ch;
}
.aves-bio-lab .aves-eyebrow { color: #a7f3d0; }
.aves-bio-lab .aves-lead { color: #ecfdf8; }
.aves-bio-lab__grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.aves-bio-lab__legend {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}
.aves-bio-lab__legend span {
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: #f0fdfa;
  border-radius: 999px;
  padding: .55rem .8rem;
  font-weight: 800;
}
.aves-bio-stage {
  min-height: 360px;
  border: 1px solid rgba(125,246,223,.14);
  border-radius: calc(var(--aves-radius) + 10px);
  background:
    linear-gradient(rgba(125,246,223,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125,246,223,.05) 1px, transparent 1px),
    rgba(255,255,255,.035);
  background-size: 34px 34px, 34px 34px, auto;
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 30px 75px rgba(0,0,0,.2);
}
.aves-dna {
  position: absolute;
  left: 8%;
  top: 12%;
  width: 34%;
  height: 76%;
}
.aves-dna span {
  --y: calc(var(--i) * 22px);
  position: absolute;
  left: 50%;
  top: var(--y);
  width: 120px;
  height: 2px;
  transform: translateX(-50%) rotate(18deg);
}
.aves-dna span:nth-child(even) { transform: translateX(-50%) rotate(-18deg); }
.aves-dna span::before,
.aves-dna span::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  transform: translateY(-50%);
  background: #7df6df;
  box-shadow: 0 0 14px rgba(125,246,223,.85);
  animation: avesDnaA 2.8s ease-in-out infinite;
  animation-delay: calc(var(--i) * -.12s);
}
.aves-dna span::before { left: 16px; }
.aves-dna span::after {
  right: 16px;
  background: #fff176;
  box-shadow: 0 0 14px rgba(255,241,118,.85);
}
.aves-rna {
  position: absolute;
  right: 5%;
  top: 8%;
  width: 60%;
  height: 44%;
}
.aves-rna path {
  fill: none;
  stroke: #fff176;
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 650;
  stroke-dashoffset: 650;
  animation: avesRna 4s ease-in-out infinite;
  filter: drop-shadow(0 0 12px rgba(255,241,118,.7));
}
.aves-rna circle {
  fill: #7df6df;
  filter: drop-shadow(0 0 10px rgba(125,246,223,.8));
}
.aves-cells {
  position: absolute;
  right: 7%;
  bottom: 8%;
  width: 52%;
  height: 42%;
}
.aves-cell {
  position: absolute;
  width: 82px;
  height: 82px;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 38%, rgba(255,255,255,.9), rgba(125,246,223,.36) 42%, rgba(5,150,133,.12) 70%);
  border: 1px solid rgba(125,246,223,.4);
  box-shadow: 0 0 24px rgba(125,246,223,.25);
  animation: avesCell 4.5s ease-in-out infinite;
}
.aves-cell::after {
  content: "";
  position: absolute;
  inset: 31%;
  border-radius: 50%;
  background: rgba(255,241,118,.72);
  box-shadow: 0 0 18px rgba(255,241,118,.75);
}
.aves-cell--a { left: 8%; top: 28%; }
.aves-cell--b { left: 42%; top: 5%; animation-delay: -.7s; transform: scale(.78); }
.aves-cell--c { left: 48%; top: 52%; animation-delay: -1.4s; transform: scale(.62); }
.aves-cell--d { left: 72%; top: 30%; animation-delay: -2.1s; transform: scale(.48); }

@keyframes avesDnaA {
  0%, 100% { transform: translateY(-50%) scale(.78); opacity: .55; }
  50% { transform: translateY(-50%) scale(1.18); opacity: 1; }
}
@keyframes avesRna {
  0% { stroke-dashoffset: 650; opacity: .32; }
  55% { opacity: 1; }
  100% { stroke-dashoffset: 0; opacity: .42; }
}
@keyframes avesCell {
  0%, 100% { filter: blur(0); }
  48% { border-radius: 48% 52% 45% 55%; }
  55% { transform: scaleX(1.18) scaleY(.82); }
  72% { filter: blur(.2px); }
}

/* Single-cell lab: chaotic intracellular movement */
.aves-cell-stage {
  display: grid;
  place-items: center;
}
.aves-cell-scene {
  position: relative;
  width: min(92%, 460px);
  aspect-ratio: 1;
  border-radius: 50%;
  filter: drop-shadow(0 0 48px rgba(125,246,223,.28));
}
.aves-cell-scene::before,
.aves-cell-scene::after {
  content: "";
  position: absolute;
  inset: 2%;
  border-radius: 50%;
  border: 1px solid rgba(125,246,223,.16);
  box-shadow: 0 0 40px rgba(125,246,223,.08);
  pointer-events: none;
  animation: avesCellPulse 7s ease-in-out infinite;
}
.aves-cell-scene::after {
  inset: -4%;
  border-color: rgba(255,255,255,.06);
  animation-duration: 9s;
  animation-direction: reverse;
  opacity: .7;
}
.aves-cell-scene__membrane {
  position: absolute;
  inset: 8%;
  border-radius: 48% 52% 50% 50%;
  border: 2px solid rgba(125,246,223,.45);
  background:
    radial-gradient(circle at 32% 28%, rgba(255,255,255,.22), transparent 36%),
    radial-gradient(circle at 70% 68%, rgba(5,150,133,.32), transparent 40%),
    radial-gradient(circle at 48% 52%, rgba(12, 40, 38, .55), transparent 62%),
    linear-gradient(160deg, rgba(7,28,26,.55), rgba(5,150,133,.14));
  box-shadow:
    inset 0 0 60px rgba(125,246,223,.22),
    inset 0 0 100px rgba(5,150,133,.12),
    0 0 70px rgba(125,246,223,.18);
  animation: avesCellMembrane 6.5s ease-in-out infinite;
  backdrop-filter: blur(2px);
}
.aves-cell-scene__nucleus {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 32%;
  height: 32%;
  margin: -16% 0 0 -16%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(255,255,255,.55), transparent 28%),
    radial-gradient(circle at 42% 38%, #ffe08a, #c9a227 42%, #0f766e 78%, #042f2e 100%);
  box-shadow:
    0 0 36px rgba(125,246,223,.45),
    0 0 18px rgba(255,241,118,.35),
    inset 0 0 22px rgba(15,118,110,.35);
  animation: avesNucleusDrift 5.5s ease-in-out infinite;
}
@keyframes avesCellPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.02); opacity: .95; }
}
@keyframes avesNucleusFloat {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(4px, -3px); }
}
.aves-cell-particle {
  position: absolute;
  left: var(--left);
  top: var(--top);
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  background: rgba(125, 246, 223, .7);
  box-shadow: 0 0 10px rgba(125,246,223,.55);
  animation: avesParticleDrift var(--dur) ease-in-out infinite;
  animation-delay: var(--delay);
}
.aves-cell-particle:nth-of-type(3n) {
  background: rgba(255, 241, 118, .65);
  box-shadow: 0 0 10px rgba(255,241,118,.5);
}
.aves-cell-organelle {
  position: absolute;
  border-radius: 999px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(125,246,223,.35);
  box-shadow: inset 0 0 16px rgba(125,246,223,.12);
  animation: avesOrganelle 8s ease-in-out infinite;
}
.aves-cell-organelle--a { width: 78px; height: 28px; left: 19%; top: 31%; transform: rotate(-18deg); }
.aves-cell-organelle--b { width: 92px; height: 30px; right: 18%; top: 59%; transform: rotate(22deg); animation-delay: -2.1s; }
.aves-cell-organelle--c { width: 60px; height: 24px; left: 28%; bottom: 20%; transform: rotate(36deg); animation-delay: -4s; }
.aves-cell-caption {
  position: absolute;
  inset: auto 1.5rem 1.2rem;
  display: flex;
  gap: .55rem;
  flex-wrap: wrap;
  justify-content: center;
}
.aves-cell-caption span {
  border: 1px solid rgba(125,246,223,.22);
  background: rgba(8,20,18,.55);
  color: #e8fffb;
  border-radius: 999px;
  padding: .45rem .75rem;
  font-size: .78rem;
  font-weight: 800;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}

@keyframes avesCellMembrane {
  0%, 100% { border-radius: 47% 53% 51% 49%; transform: rotate(0deg) scale(1); }
  35% { border-radius: 55% 45% 48% 52%; transform: rotate(2deg) scale(1.025); }
  70% { border-radius: 45% 55% 54% 46%; transform: rotate(-2deg) scale(.985); }
}
@keyframes avesNucleusDrift {
  0%, 100% { transform: translate(0,0) scale(1); }
  42% { transform: translate(14px,-10px) scale(1.05); }
  76% { transform: translate(-9px,12px) scale(.96); }
}
@keyframes avesParticleDrift {
  0%, 100% { transform: translate(0,0) scale(.85); opacity: .38; }
  45% { transform: translate(var(--tx), var(--ty)) scale(1.15); opacity: .72; }
  72% { transform: translate(calc(var(--tx) * -0.45), calc(var(--ty) * .75)) scale(.95); opacity: .5; }
}
@keyframes avesOrganelle {
  0%, 100% { opacity: .55; filter: blur(0); }
  50% { opacity: .95; filter: blur(.2px); }
}

/* Anatomy.app inspired real-reference viewer */
.aves-body-map--anatomy-app {
  background:
    radial-gradient(circle at 20% 18%, rgba(5,150,133,.22), transparent 32%),
    radial-gradient(circle at 78% 78%, rgba(255,241,118,.16), transparent 28%),
    linear-gradient(145deg, #0a1110 0%, #10201d 52%, #050706 100%);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 34px 90px rgba(0,0,0,.28);
}
.aves-body-map--anatomy-app .aves-body-map__figure {
  min-height: 610px;
  background:
    radial-gradient(circle at 50% 40%, rgba(125,246,223,.2), transparent 42%),
    radial-gradient(circle at 50% 70%, rgba(5,150,133,.12), transparent 50%),
    linear-gradient(165deg, #0c1a18 0%, #102420 45%, #081210 100%);
  border-color: rgba(125,246,223,.16);
}
.aves-anatomy-stage {
  position: relative;
  width: min(100%, 500px);
  min-height: 520px;
  display: grid;
  place-items: center;
  isolation: isolate;
  perspective: 1200px;
}
.aves-anatomy-stage::before,
.aves-anatomy-stage::after {
  content: "";
  position: absolute;
  inset: 8%;
  border: 1px solid rgba(125,246,223,.22);
  border-radius: 50%;
  transform: rotateX(68deg);
  animation: avesOrbit 8s linear infinite;
  box-shadow: 0 0 30px rgba(125,246,223,.08);
}
.aves-anatomy-stage::after {
  inset: 17%;
  animation-duration: 11s;
  animation-direction: reverse;
  border-color: rgba(255,255,255,.1);
}
.aves-anatomy-glow {
  position: absolute;
  width: 70%;
  height: 70%;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(125,246,223,.22), rgba(5,150,133,.08) 42%, transparent 70%);
  filter: blur(18px);
  z-index: 0;
  pointer-events: none;
  animation: avesCellPulse 5.5s ease-in-out infinite;
}
.aves-anatomy-layer {
  position: absolute;
  max-width: 86%;
  max-height: 540px;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center center;
  opacity: 0;
  transform: translate(-50%, -50%) scale(.95);
  transition: opacity .5s ease, transform .5s ease, filter .5s ease;
  filter: drop-shadow(0 18px 36px rgba(0,0,0,.35));
  background: transparent;
  z-index: 2;
  left: 50%;
  top: 48%;
  border-radius: 0;
}
.aves-anatomy-layer[data-layer="muscle"] {
  max-width: 80%;
  filter: saturate(1.06) contrast(1.05) drop-shadow(0 0 22px rgba(125,246,223,.2)) drop-shadow(0 18px 36px rgba(0,0,0,.3));
}
.aves-anatomy-layer[data-layer="xray"] {
  filter: saturate(.35) contrast(1.08) brightness(1.05) drop-shadow(0 0 28px rgba(125,246,223,.28)) drop-shadow(0 16px 32px rgba(0,0,0,.28));
}
.aves-anatomy-layer[data-layer="organ"] {
  filter: saturate(1.05) contrast(1.05) drop-shadow(0 0 18px rgba(125,246,223,.16)) drop-shadow(0 18px 34px rgba(0,0,0,.3));
}
.aves-anatomy-layer[data-layer="atlas"] {
  max-width: 92%;
  max-height: 460px;
  object-position: center center;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  filter: drop-shadow(0 16px 36px rgba(0,0,0,.35));
}
.aves-anatomy-layer.is-active {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.aves-anatomy-layer[data-layer="atlas"].is-active {
  transform: translate(-50%, -50%) scale(1);
}
.aves-anatomy-orbit {
  position: absolute;
  width: 78%;
  height: 78%;
  border-radius: 50%;
  border: 1px solid rgba(125,246,223,.2);
  box-shadow: 0 0 50px rgba(125,246,223,.14), inset 0 0 40px rgba(125,246,223,.05);
  z-index: 1;
}
.aves-anatomy-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  justify-content: center;
  position: relative;
  z-index: 3;
}
.aves-anatomy-tab {
  border: 1px solid rgba(125,246,223,.28);
  background: rgba(255,255,255,.06);
  color: #e8fffb;
  border-radius: 999px;
  padding: .55rem .9rem;
  font-weight: 800;
  cursor: pointer;
  transition: background .2s, color .2s, transform .2s, border-color .2s, box-shadow .2s;
}
.aves-anatomy-tab:hover,
.aves-anatomy-tab.is-active {
  background: linear-gradient(135deg, #0d9488, #14b8a6);
  color: #042f2e;
  border-color: #5eead4;
  box-shadow: 0 0 24px rgba(94,234,212,.35);
  transform: translateY(-1px);
}
.aves-body-map--anatomy-app .aves-body-map__panel {
  background: rgba(255,255,255,.95);
  box-shadow: 0 28px 70px rgba(0,0,0,.22);
}
.aves-body-map--anatomy-app .aves-body-map__hint {
  color: rgba(232,255,251,.72);
}
.aves-body-map--anatomy-app .aves-body-zone,
.aves-body-map--anatomy-app .aves-body-zone:hover,
.aves-body-map--anatomy-app .aves-body-zone.is-active,
.aves-body-map--anatomy-app .aves-body-zone:focus {
  fill: transparent;
  stroke: transparent;
  filter: none;
  animation: none;
}

@keyframes avesOrbit {
  from { transform: rotateX(68deg) rotateZ(0deg); }
  to { transform: rotateX(68deg) rotateZ(360deg); }
}

/* Course quiz */
.aves-quiz {
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--aves-radius); padding: 2.5rem; max-width: 680px;
  box-shadow: 0 30px 60px rgba(0,0,0,0.15);
}
.aves-quiz__q { font-family: var(--aves-font-display); font-size: 1.5rem; margin: 0 0 1.5rem; color: #fff; font-weight: 600; }
.aves-quiz__opts { display: flex; flex-direction: column; gap: .75rem; }
.aves-quiz__opt {
  text-align: left; padding: 1.1rem 1.4rem; border-radius: 14px; border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04); color: #f0fdfa; font-weight: 500; cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 1.05rem;
}
.aves-quiz__opt:hover { background: rgba(5, 150, 133, 0.25); border-color: var(--aves-primary); transform: translateX(6px); box-shadow: 0 4px 12px rgba(5, 150, 133, 0.15); }
.aves-quiz__step { display: none; }
.aves-quiz__step.is-active { display: block; }
.aves-quiz__progress { margin: 1.5rem 0 0; font-size: .9rem; opacity: .75; color: #cbd5e1; font-weight: 500; }
.aves-quiz__result h3 { font-family: var(--aves-font-display); color: #fff; margin: 0 0 .75rem; font-size: 1.75rem; }

/* Specific style for ghost buttons inside deep/quiz sections to fix readability */
.aves-section--deep .aves-btn--ghost,
.aves-quiz .aves-btn--ghost {
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  background: transparent !important;
}
.aves-section--deep .aves-btn--ghost:hover,
.aves-quiz .aves-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1) !important;
  border-color: #ffffff !important;
  color: #ffffff !important;
}

/* Lectures accordion */
.aves-lectures { display: flex; flex-direction: column; gap: .65rem; }
.aves-lecture-item {
  border: 1px solid rgba(6, 48, 40, .1); border-radius: 12px; background: #fff; padding: 1rem 1.25rem;
  box-shadow: 0 4px 12px rgba(6, 48, 40, 0.02);
  transition: all 0.3s ease;
}
.aves-lecture-item[open] {
  border-color: var(--aves-primary);
  box-shadow: 0 10px 25px rgba(5, 150, 133, 0.06);
}
.aves-lecture-item summary {
  cursor: pointer; font-weight: 600; color: var(--aves-deep);
  font-size: 1.05rem; list-style: none; display: flex; align-items: center; justify-content: space-between;
}
.aves-lecture-item summary::-webkit-details-marker { display: none; }
.aves-lecture-item summary::after {
  content: "→"; font-size: 1.2rem; color: var(--aves-primary); transition: transform 0.3s ease;
}
.aves-lecture-item[open] summary::after {
  transform: rotate(90deg);
}
.aves-lecture-item__content {
  margin-top: 0.75rem; padding-top: 0.75rem; border-top: 1px solid rgba(6, 48, 40, 0.06);
  color: #475569; font-size: 0.95rem; line-height: 1.6;
}

/* Palcah hero — symbolic hands photo */
.aves-course-hero--palcah { background: linear-gradient(135deg, var(--aves-canvas), var(--aves-cream)); }
.aves-course-hero--palcah .aves-course-hero__img--symbol img {
  object-fit: contain; background: #e8ecef; border-radius: var(--aves-radius);
  box-shadow: 0 20px 50px rgba(6, 48, 40, .18); border: 3px solid rgba(43, 108, 176, .25);
}

.aves-fnb-banner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.aves-fnb-days { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.aves-tariffs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin: 1.5rem 0; text-align: left; }
.aves-tariff-card {
  background: #fff; border-radius: 14px; padding: 1.25rem; border: 1px solid rgba(6, 48, 40, .12);
}
.aves-tariff-card h3 { margin: 0 0 .5rem; font-size: 1rem; color: var(--aves-deep); }

.screen-reader-text {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.aves-catalog-tools { display: grid; gap: 1rem; margin-bottom: 1.5rem; }
.aves-catalog-search {
  width: 100%; padding: .9rem 1.1rem; border-radius: 999px;
  border: 1px solid rgba(5,150,133,.25); font: inherit;
  background: #fff; color: var(--aves-ink);
}
.aves-catalog-filters { display: flex; flex-wrap: wrap; gap: .5rem; }
.aves-catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.aves-catalog-card { height: 100%; display: flex; flex-direction: column; }
.aves-process {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem;
}
.aves-process__item {
  display: grid; grid-template-columns: auto 1fr; gap: .85rem; align-items: start;
  padding: 1rem 1.1rem; border-radius: var(--aves-radius);
  background: #fff; border: 1px solid rgba(5,150,133,.12);
}
.aves-process__item span {
  width: 2rem; height: 2rem; border-radius: 999px; display: inline-flex;
  align-items: center; justify-content: center; background: var(--aves-mist);
  color: var(--aves-deep); font-weight: 700;
}
.aves-process__item p { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal], .aves-chip { opacity: 1 !important; transform: none !important; transition: none !important; }
  .aves-course-media:hover { transform: none; }
  .aves-flow-card { transition: none !important; transform: none !important; opacity: 1 !important; }
}
@media (max-width: 900px) {
  .aves-course-grid { grid-template-columns: 1fr; }
  .aves-hero__grid, .aves-club, .aves-expert, .aves-course-hero__grid, .aves-body-map, .aves-expert-strip__grid, .aves-value-grid, .aves-values-grid, .aves-jtbd-grid, .aves-bio-lab__grid, .aves-catalog-grid, .aves-process, .aves-flow-stack { grid-template-columns: 1fr; }
  .aves-expert-strip__facts { justify-content: flex-start; }
  .aves-flow-stack { gap: .75rem; }
  .aves-scale-ladder li { grid-template-columns: 1fr; gap: .25rem; }
  .aves-body-map--atlas .aves-body-map__figure { min-height: 430px; }
  .aves-anatomy-stage { min-height: 440px; }
  .aves-bio-stage { min-height: 320px; }
  .aves-lens-overlay { display: none; }
  .aves-nav-toggle { display: flex; }
  .aves-nav {
    position: fixed; inset: var(--aves-header-h) 0 auto 0; background: #fff;
    flex-direction: column; align-items: stretch; padding: 1rem 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(5,150,133,.15);
    transform: translateY(-120%); opacity: 0; pointer-events: none; transition: .25s ease;
  }
  .aves-nav.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .aves-nav__list { flex-direction: column; }
}
@media (max-width: 560px) {
  .aves-logo__brand { font-size: .92rem; }
  .aves-logo__academy { font-size: .62rem; }
  .aves-flow-stack { grid-template-columns: 1fr; }
  .aves-body-map--atlas { padding: 1rem; }
  .aves-body-map--atlas .aves-body-map__figure { min-height: 360px; padding: .75rem; }
  .aves-anatomy-stage { min-height: 360px; }
  .aves-anatomy-layer { max-height: 350px; }
  .aves-bio-stage { min-height: 300px; }
  .aves-dna { left: 2%; width: 44%; }
  .aves-rna { width: 70%; right: -4%; }
  .aves-cells { width: 70%; right: 0; }
}