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

:root {
  --color-bg: #faf9f7;
  --color-text: #2c2c2c;
  --color-text-light: #6b6b6b;
  --color-accent: #3a3a3a;
  --color-border: #e0ddd8;
  --color-hover: #000;
  --font-heading: 'Poppins', -apple-system, Helvetica Neue, sans-serif;
  --font-body: 'Manrope', -apple-system, Helvetica Neue, sans-serif;
  --max-width: 1366px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  font-size: 16px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--color-text); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-hover); }
img { max-width: 100%; height: auto; display: block; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 { font-family: var(--font-heading); font-weight: 400; letter-spacing: 0.02em; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.2; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.3; margin-bottom: 1rem; }
h3 { font-size: 1.2rem; line-height: 1.4; }

/* ===== HEADER / NAV ===== */
header {
  padding: 2rem 2rem 0;
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}

.site-name {
  font-family: 'Poppins', var(--font-body);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.site-name a { color: var(--color-text); }

nav { border-bottom: 1px solid var(--color-border); padding-bottom: 1rem; }

nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

nav a {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-light);
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-hover);
  transition: width var(--transition);
}

nav a:hover::after,
nav a.active::after { width: 100%; }

nav a:hover,
nav a.active { color: var(--color-hover); }

/* ===== MAIN CONTENT ===== */
main {
  flex: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 2rem;
  width: 100%;
}

/* ===== HOME / HERO ===== */
.home-main {
  padding: 3rem 2rem;
}

.hero-fullbleed {
  display: flex;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--color-border);
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.9rem;
  font-style: italic;
  overflow: hidden;
  cursor: pointer;
}

.hero-fullbleed img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home-description {
  max-width: 640px;
  margin: 2.5rem 0 2rem;
  color: var(--color-text-light);
  font-family: 'Manrope', var(--font-body);
  font-weight: 400;
  font-size: 1.1rem;
  line-height: 1.7;
  letter-spacing: 0.015em;
}

/* ===== BIO PAGE ===== */
.bio-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}

.bio-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.9rem;
  font-style: italic;
}

.bio-text p {
  margin-bottom: 1.2rem;
  color: var(--color-text);
}

.bio-text .artist-statement {
  border-left: 2px solid var(--color-border);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--color-text-light);
}

/* ===== PORTFOLIO PAGE ===== */
.portfolio-intro {
  max-width: 600px;
  margin-bottom: 3rem;
  color: var(--color-text-light);
}

.series-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2.5rem;
}

.series-card {
  display: block;
  transition: transform var(--transition);
}

.series-card:hover { transform: translateY(-4px); }

.series-card .series-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--color-border);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.85rem;
  font-style: italic;
  overflow: hidden;
}

.series-card h3 { margin-bottom: 0.3rem; }

.series-card .series-meta {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* ===== SERIES DETAIL PAGE ===== */
.series-header {
  margin-bottom: 2rem;
}

.series-header p {
  max-width: 600px;
  color: var(--color-text-light);
  margin-top: 0.5rem;
}

.back-link {
  display: inline-block;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.back-link:hover { color: var(--color-hover); }

.artwork-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.artwork-item .artwork-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--color-border);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.85rem;
  font-style: italic;
  cursor: pointer;
  transition: opacity var(--transition);
}

.artwork-item .artwork-image:hover { opacity: 0.85; }

.artwork-item .artwork-title { font-size: 0.95rem; }

.artwork-item .artwork-details {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* ===== ARCHIVES / EXHIBITS ===== */
.archives-list { margin-top: 2rem; }

.archive-year {
  margin-bottom: 2.5rem;
}

.archive-year h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
}

.exhibit-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.7rem 0;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.exhibit-item .exhibit-title { font-weight: 500; }

.exhibit-item .exhibit-venue {
  font-style: italic;
  color: var(--color-text-light);
}

.exhibit-item .exhibit-date {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-left: auto;
}

/* ===== CONTACT PAGE ===== */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}

.contact-photo img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.contact-info {
  align-self: center;
  font-size: 1.05rem;
}

.contact-info p {
  margin-bottom: 1rem;
  color: var(--color-text-light);
}

.contact-info a {
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.contact-info a:hover { border-color: var(--color-hover); }

.contact-links {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  gap: 1.5rem;
}

.contact-links a {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-light);
}

.contact-form label {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 0.4rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--color-border);
  background: transparent;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  transition: border-color var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.contact-form textarea { min-height: 150px; resize: vertical; }

.contact-form button {
  background: var(--color-accent);
  color: var(--color-bg);
  border: none;
  padding: 0.8rem 2.5rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition);
}

.contact-form button:hover { background: var(--color-hover); }

/* ===== FOOTER ===== */
footer {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  padding: 2rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
}

/* ===== LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.lightbox.active { display: flex; }

.lightbox img,
.lightbox .lightbox-placeholder {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}

.lightbox .lightbox-placeholder {
  background: transparent;
  color: #aaa;
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  height: auto;
  max-width: 90vw;
  max-height: 90vh;
  font-style: italic;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .bio-content { grid-template-columns: 1fr; gap: 2rem; }
  .contact-content { grid-template-columns: 1fr; gap: 2rem; }
  .series-grid { grid-template-columns: 1fr; }
  nav ul { gap: 1.2rem; }
  .exhibit-item { flex-direction: column; gap: 0.2rem; }
  .exhibit-item .exhibit-date { margin-left: 0; }
}

/* ===== LIGHTBOX GALLERY ARROWS ===== */
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 3rem;
  line-height: 1;
  cursor: pointer;
  user-select: none;
  padding: 0 1.5rem;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}
.lightbox-nav:hover { opacity: 1; }
.lightbox-prev { left: 0.5rem; }
.lightbox-next { right: 0.5rem; }