/* ======================
   CUSTOM PROPERTIES
   ====================== */
:root {
  --bg:       #F2F0EF;
  --text:     #111111;
  --muted:    #888888;
  --border:   #e8e8e8;

  --sans:     -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --mono:     'SF Mono', 'Fira Code', Consolas, monospace;

  --xs:    0.75rem;
  --sm:    0.875rem;
  --base:  1rem;
  --lg:    1.125rem;
  --xl:    1.5rem;
  --hero:  clamp(2.75rem, 6vw, 5rem);

  --sp-xs:  0.5rem;
  --sp-sm:  1rem;
  --sp-md:  2rem;
  --sp-lg:  4rem;
  --sp-xl:  6rem;

  --nav-h:  56px;
  --wrap:   1200px;
  --prose:  680px;
}

@media (max-width: 767px) {
  :root { --nav-h: 72px; }
}


/* ======================
   RESET
   ====================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: var(--base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; }


/* ======================
   NAV
   ====================== */
.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--sp-md);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  font-size: var(--sm);
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}


.nav-links a {
  font-size: var(--sm);
  letter-spacing: 0.02em;
  color: var(--muted);
  transition: color 0.15s ease;
  white-space: nowrap;
  position: relative;
  padding-bottom: 3px;
}

.nav-links a:hover { color: var(--text); }

.nav-links a.active {
  color: var(--text);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--text);
}

@media (max-width: 767px) {
  .site-nav {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: var(--sp-xs) var(--sp-sm);
    gap: var(--sp-xs);
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    gap: 1.25rem;
    padding-bottom: 1px;
  }

  .nav-links::-webkit-scrollbar { display: none; }
  .nav-links li { flex-shrink: 0; }
}


/* ======================
   MAIN / LAYOUT
   ====================== */
main {
  padding-top: var(--nav-h);
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: var(--sp-lg) var(--sp-md);
}

.prose {
  max-width: var(--prose);
  margin: 0 auto;
  padding: var(--sp-lg) var(--sp-md);
}

@media (max-width: 767px) {
  .wrap  { padding: var(--sp-md) var(--sp-sm); }
  .prose { padding: var(--sp-md) var(--sp-sm); }
}

.page-title {
  font-size: var(--xl);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-md);
}

.section-title {
  font-size: var(--xl);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-top: var(--sp-lg);
  margin-bottom: var(--sp-md);
}

.games-grid {
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
  .games-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}


/* ======================
   HERO (index.html)
   ====================== */
.hero {
  height: calc(100vh - var(--nav-h));
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: var(--sp-lg) var(--sp-md);
  overflow: hidden;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.65) 0%,
    rgba(0, 0, 0, 0.2)  40%,
    transparent         70%
  );
}

.hero-text {
  position: relative;
  z-index: 1;
  color: #ffffff;
}

.hero-name {
  font-size: var(--hero);
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin-bottom: 0.875rem;
}

.hero-desc {
  font-size: var(--base);
  line-height: 1.6;
  opacity: 0.88;
  max-width: 560px;
}

@media (max-width: 767px) {
  .hero { padding: var(--sp-md) var(--sp-sm); }
  .hero-desc { font-size: var(--sm); }
}


/* ======================
   BIO (about.html)
   ====================== */
.bio p {
  margin-bottom: 1.5em;
  line-height: 1.8;
}

.bio p:last-child { margin-bottom: 0; }


/* ======================
   DISC GRID (discography.html)
   ====================== */
.disc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .disc-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }
}

.disc-item a {
  display: block;
  aspect-ratio: 1 / 1;
  background: var(--bg);
  transition: transform 0.2s ease;
  position: relative;
  z-index: 0;
}

.disc-item a:hover {
  transform: scale(1.07);
  z-index: 1;
}

.disc-item a img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.disc-caption {
  padding: 0.5rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.disc-album  { font-size: var(--xs); font-weight: 500; line-height: 1.3; }
.disc-artist { font-size: var(--xs); font-weight: 500; line-height: 1.3; }
.disc-role   { font-size: var(--xs); color: var(--muted); opacity: 0.7; }


/* ======================
   WORKSHOPS (workshops.html)
   ====================== */
.workshop p {
  margin-bottom: 1.5em;
  line-height: 1.8;
}

.workshop p:last-child { margin-bottom: 0; }

.lecture-entry {
  margin-top: var(--sp-lg);
  padding-top: var(--sp-md);
  border-top: 1px solid var(--border);
}

.lecture-number {
  font-size: calc(var(--xl) * 0.81);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.lecture-desc {
  font-size: var(--base);
  line-height: 1.8;
  margin-bottom: var(--sp-sm);
}

.lecture-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: var(--sp-sm);
}

.lecture-meta-row {
  display: flex;
  gap: 0.75rem;
}

.lecture-meta dt {
  font-size: var(--base);
  font-weight: 400;
  color: var(--muted);
  min-width: 70px;
}

.lecture-meta dd {
  font-size: var(--base);
  line-height: 1.6;
}

.lecture-register {
  font-size: var(--base);
  line-height: 1.7;
  color: var(--muted);
}

.lecture-register a {
  text-decoration: underline;
  text-underline-offset: 3px;
  color: var(--text);
}

.lecture-register a:hover { opacity: 0.6; }

.photos-heading {
  font-size: var(--lg);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-top: var(--sp-lg);
  margin-bottom: var(--sp-md);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.photo-placeholder {
  aspect-ratio: 4 / 3;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--xs);
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}


/* ======================
   DOWNLOADS (downloads.html)
   ====================== */
.dl-intro {
  font-size: var(--base);
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: var(--sp-md);
  max-width: var(--prose);
}

.dl-list {
  display: flex;
  flex-direction: column;
}

.dl-item {
  padding: var(--sp-md) 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.dl-item:first-child { border-top: 1px solid var(--border); }

.dl-thumb {
  width: 49%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.dl-name {
  font-size: var(--lg);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 0.25rem;
}

.dl-meta {
  font-family: var(--mono);
  font-size: var(--xs);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 0.65rem;
}

.dl-desc {
  font-size: var(--sm);
  line-height: 1.7;
}

.dl-updated {
  font-size: var(--xs);
  color: var(--muted);
  margin-top: 0.45rem;
}

.dl-btn {
  display: inline-block;
  padding: 0.55rem 1.25rem;
  border: 1px solid var(--text);
  font-size: var(--sm);
  font-family: var(--sans);
  letter-spacing: 0.02em;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
  cursor: pointer;
}

.dl-btn:hover {
  background: var(--text);
  color: var(--bg);
}


/* ======================
   CONTACT (contact.html)
   ====================== */
.contact-block {
  margin-bottom: var(--sp-lg);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-label {
  font-size: var(--sm);
  color: var(--muted);
  line-height: 1.6;
}

.contact-email {
  display: inline-block;
  font-size: var(--lg);
  font-weight: 300;
  letter-spacing: -0.01em;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: opacity 0.15s ease;
}

.contact-email:hover { opacity: 0.6; }

.contact-social {
  display: inline-block;
  font-size: var(--lg);
  font-weight: 300;
  letter-spacing: -0.01em;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: opacity 0.15s ease;
}

.contact-social:hover { opacity: 0.6; }


/* ======================
   FOOTER
   ====================== */
.site-footer {
  border-top: 1px solid var(--border);
  padding: var(--sp-md);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--sp-md);
  margin-top: 0;
}

.footer-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  color: var(--muted);
  transition: color 0.15s ease;
}

.footer-icon:hover { color: var(--text); }

.footer-icon svg {
  width: 22px;
  height: 22px;
  display: block;
}


/* ======================
   FOCUS / ACCESSIBILITY
   ====================== */
:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}


/* ======================
   REDUCED MOTION
   ====================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}