/* ============================================================
   Page styles: About — [wa_page name="about"]
   Page-specific sections only; the design system, nav and
   footer live in wa-shared.css.
   ============================================================ */

/* ========================================
   ABOUT HERO
   ======================================== */
.wa-page .about-hero {
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-lg);
  text-align: center;
}

.wa-page .about-hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.wa-page .about-hero h1 {
  font-size: clamp(40px, 5vw, 60.8px);
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: var(--space-sm);
}

.wa-page .about-hero h1 em {
  font-style: italic;
  color: var(--color-accent-text);
}

.wa-page .about-hero__subtitle {
  font-size: 18.4px;
  color: var(--color-text);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ========================================
   STORY SECTION
   ======================================== */
.wa-page .story {
  padding: var(--space-xl) 0;
  background: var(--color-surface);
}

.wa-page .story__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: 5fr 4fr;
  gap: var(--space-xl);
  align-items: start;
}

.wa-page .story__text p {
  font-size: 17px;
  line-height: 1.85;
  margin-bottom: var(--space-md);
}

.wa-page .story__text p:last-child {
  margin-bottom: 0;
}

.wa-page .story__image {
  position: relative;
  position: sticky;
  top: calc(var(--nav-height) + var(--space-md));
}

.wa-page .story__image img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  filter: grayscale(15%);
}

.wa-page .story__image::before {
  content: '';
  position: absolute;
  top: -16px;
  right: -16px;
  width: 100%;
  height: 100%;
  border: 1.5px solid var(--color-accent);
  z-index: -1;
}

/* ========================================
   EDUCATION SECTION
   ======================================== */
.wa-page .education {
  padding: var(--space-xl) 0;
  background: var(--color-bg);
}

.wa-page .education__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.wa-page .education__header {
  margin-bottom: var(--space-xl);
}

.wa-page .education__header h2 {
  font-size: clamp(28.8px, 3vw, 40px);
}

.wa-page .education__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.wa-page .edu-card {
  padding: var(--space-lg) var(--space-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.wa-page .edu-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: var(--space-sm);
}

.wa-page .edu-card__icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.wa-page .edu-card h3 {
  font-size: 20.8px;
  margin-bottom: 5.6px;
}

.wa-page .edu-card__institution {
  font-size: 14.4px;
  color: var(--color-accent-text);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.wa-page .edu-card p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
}

/* ========================================
   PUBLICATIONS — DARK SECTION
   ======================================== */
.wa-page .publications {
  padding: var(--space-xl) 0;
  background: var(--color-dark-bg);
  color: var(--color-dark-text);
}

.wa-page .publications__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.wa-page .publications__header {
  margin-bottom: var(--space-xl);
}

.wa-page .publications__header h2 {
  font-size: clamp(28.8px, 3vw, 40px);
  color: #fff;
}

.wa-page .publications__header p {
  color: #999;
  max-width: 600px;
  margin-top: var(--space-sm);
  line-height: 1.7;
}

.wa-page .pub-group {
  margin-bottom: var(--space-lg);
}

.wa-page .pub-group:last-child {
  margin-bottom: 0;
}

.wa-page .pub-group__label {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.wa-page .pub-group__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-sm);
}

.wa-page .pub-item {
  padding: var(--space-sm) var(--space-md);
  border-left: 2px solid var(--color-accent);
  background: rgba(255,255,255,0.03);
}

.wa-page .pub-item__title {
  font-family: var(--font-display);
  font-size: 16.8px;
  font-weight: 500;
  color: #fff;
  line-height: 1.4;
}

.wa-page .pub-item__detail {
  font-size: 14.4px;
  color: #888;
  margin-top: 3.2px;
}

/* ========================================
   MUSIC NOTATION HUB SECTION
   ======================================== */
.wa-page .mnh-section {
  padding: var(--space-xl) 0;
  background: var(--color-bg);
}

.wa-page .mnh-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.wa-page .mnh-section__content h2 {
  font-size: clamp(28.8px, 3vw, 40px);
  margin-bottom: var(--space-sm);
}

.wa-page .mnh-section__content p {
  line-height: 1.85;
  margin-bottom: var(--space-md);
}

.wa-page .mnh-section__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.wa-page .mnh-section__visual svg {
  width: 100%;
  max-width: 320px;
}

/* ========================================
   CTA BAND
   ======================================== */
.wa-page .cta-band {
  padding: var(--space-2xl) 0;
  background: var(--color-surface);
}

.wa-page .cta-band__inner {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  text-align: center;
}

.wa-page .cta-band h2 {
  font-size: clamp(28.8px, 3vw, 40px);
}

.wa-page .cta-band p {
  font-size: 17.6px;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
}

.wa-page .cta-band__actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 960px) {
  .wa-page .story__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .wa-page .story__image {
    position: relative;
    top: auto;
    max-width: 400px;
    margin: 0 auto;
    order: -1;
  }

  .wa-page .education__grid {
    grid-template-columns: 1fr;
  }

  .wa-page .mnh-section__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .wa-page .mnh-section__visual {
    order: -1;
  }
}

@media (max-width: 600px) {
  .wa-page .pub-group__grid {
    grid-template-columns: 1fr;
  }

  .wa-page .cta-band__actions {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 400px) {
  .wa-page .about-hero h1 {
    font-size: 35.2px;
  }

  .wa-page .edu-card {
    padding: var(--space-md);
  }
}