/* ==========================================================================
   LARDASS — OFFICIAL ARCHIVE & WORKS
   High-contrast, professional street art gallery portfolio
   ========================================================================== */

:root {
  --bg-main: #0c0d11;
  --bg-surface: #13151b;
  --bg-surface-elevated: #1a1d25;
  --border-subtle: #232733;
  --border-strong: #363c4d;

  --accent-purple: #c084fc;
  --accent-lime: #a3e635;
  --accent-orange: #fb923c;
  --accent-cyan: #38bdf8;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;
  --font-display: 'Chakra Petch', 'Impact', sans-serif;

  --transition-quick: 0.15s ease;
  --transition-smooth: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
}

body.clean-theme {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  background: 
    radial-gradient(circle at 10% 10%, rgba(192, 132, 252, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 90% 90%, rgba(163, 230, 53, 0.03) 0%, transparent 40%),
    var(--bg-main);
}

.term-mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Top Status Bar */
.masthead {
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-main);
}

.terminal-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 2rem;
  border-bottom: 1px solid var(--border-subtle);
  background: #08090c;
  color: var(--text-tertiary);
  font-size: 0.75rem;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.terminal-left {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.live-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-lime);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-lime);
}

.terminal-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Hero Section */
.hero-header {
  max-width: 1350px;
  margin: 0 auto;
  padding: 3.5rem 2rem 2.5rem;
}

.hero-top-meta {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
  flex-wrap: wrap;
}

.meta-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.25rem 0.65rem;
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 7.5rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #ffffff;
  line-height: 0.95;
  margin-bottom: 1.2rem;
}

.hero-summary {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 780px;
  line-height: 1.6;
}

.hero-summary strong {
  color: #ffffff;
  font-weight: 600;
}

/* Sticky Sub Navigation */
.sub-nav {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(12, 13, 17, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-inner {
  max-width: 1350px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  gap: 2.2rem;
  overflow-x: auto;
}

.nav-item {
  color: var(--text-secondary);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  padding: 1.1rem 0;
  position: relative;
  transition: color var(--transition-quick);
  white-space: nowrap;
}

.nav-item:hover, .nav-item.active {
  color: #ffffff;
}

.nav-item.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-purple);
}

.badge-count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.15rem 0.45rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  margin-left: 0.35rem;
}

/* Main Container */
.main-container {
  max-width: 1350px;
  margin: 0 auto;
  padding: 3.5rem 2rem 5rem;
  display: flex;
  flex-direction: column;
  gap: 5rem;
}

/* Section Labels */
.section-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.9rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #ffffff;
}

.section-sub {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Featured Section */
.featured-card {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  transition: border-color var(--transition-smooth);
}

.featured-card:hover {
  border-color: var(--border-strong);
}

.featured-media {
  position: relative;
  cursor: pointer;
  background: #050608;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
}

.featured-media img {
  width: 100%;
  height: 100%;
  max-height: 500px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-smooth);
}

.featured-card:hover .featured-media img {
  transform: scale(1.02);
}

.media-hover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity var(--transition-quick);
}

.featured-card:hover .media-hover-overlay {
  opacity: 1;
}

.inspect-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #000;
  background: var(--accent-lime);
  padding: 0.5rem 1rem;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.featured-info {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
}

.featured-meta-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.6rem;
}

.featured-tag {
  color: var(--accent-purple);
  font-weight: 700;
}

.featured-status {
  color: var(--accent-lime);
}

.featured-title {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1.2;
  color: #ffffff;
  letter-spacing: 0.02em;
}

.featured-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  background: #090a0d;
  padding: 1.2rem;
  border: 1px solid var(--border-subtle);
}

.spec-cell {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.spec-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
}

.spec-value {
  font-size: 0.85rem;
  color: var(--text-primary);
  font-weight: 500;
}

/* Works Gallery Section */
.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-pill {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.4rem 0.85rem;
  cursor: pointer;
  transition: all var(--transition-quick);
}

.filter-pill:hover {
  color: #fff;
  border-color: var(--border-strong);
}

.filter-pill.active {
  background: #1f2430;
  border-color: var(--accent-purple);
  color: #ffffff;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 2rem;
}

.work-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  overflow: hidden;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}

.work-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}

.work-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #06070a;
  overflow: hidden;
}

.work-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.work-card:hover .work-media img {
  transform: scale(1.04);
}

.work-badge {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.2rem 0.55rem;
  background: rgba(12, 13, 17, 0.85);
  border: 1px solid var(--border-subtle);
  color: var(--accent-purple);
  text-transform: uppercase;
}

.work-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-quick);
}

.work-card:hover .work-overlay {
  opacity: 1;
}

.work-overlay-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  background: #ffffff;
  color: #000000;
  padding: 0.4rem 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.work-content {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
}

.work-id-line {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  margin-bottom: 0.5rem;
}

.work-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
  line-height: 1.25;
}

.work-desc {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.2rem;
}

.work-footer {
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.8rem;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
}

/* Focus Section */
.focus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.8rem;
}

.focus-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 2rem;
}

.focus-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-purple);
  margin-bottom: 1rem;
}

.focus-heading {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 0.8rem;
  letter-spacing: 0.02em;
}

.focus-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Guestbook Section */
.guestbook-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 2.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 2.5rem;
}

.guestbook-form-pane {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-subtle);
  padding-right: 2.5rem;
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.form-caption {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.clean-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
}

.req {
  color: var(--accent-purple);
}

.clean-form input, .clean-form textarea {
  background: #090a0d;
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  padding: 0.8rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-quick);
}

.clean-form input:focus, .clean-form textarea:focus {
  border-color: var(--text-secondary);
}

.submit-btn {
  background: #ffffff;
  color: #000000;
  border: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  padding: 0.9rem 1.5rem;
  cursor: pointer;
  transition: background var(--transition-quick);
  margin-top: 0.5rem;
}

.submit-btn:hover {
  background: var(--accent-purple);
  color: #000000;
}

.form-status {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  min-height: 1.2rem;
  color: var(--accent-lime);
}

.guestbook-feed-pane {
  display: flex;
  flex-direction: column;
}

.feed-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.9rem;
  margin-bottom: 1.2rem;
}

.feed-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.feed-counter {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
}

.guestbook-feed {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-height: 500px;
  overflow-y: auto;
  padding-right: 0.5rem;
}

.guest-empty {
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  border: 1px dashed var(--border-subtle);
}

.guest-entry {
  background: #090a0d;
  border: 1px solid var(--border-subtle);
  padding: 1.2rem;
}

.guest-entry-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
}

.guest-name {
  font-weight: 700;
  color: #ffffff;
  font-size: 0.95rem;
}

.guest-crew {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-purple);
  margin-left: 0.5rem;
}

.guest-date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
}

.guest-msg {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* About Section */
.about-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.about-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.about-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  background: #07080a;
  padding: 2.5rem 2rem;
}

.footer-inner {
  max-width: 1350px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.2rem;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.footer-left strong {
  font-family: var(--font-display);
  font-size: 1rem;
  color: #ffffff;
}

.footer-left span {
  font-size: 0.78rem;
  color: var(--text-tertiary);
}

.back-top-link {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.45rem 0.9rem;
  cursor: pointer;
  transition: all var(--transition-quick);
}

.back-top-link:hover {
  color: #ffffff;
  border-color: var(--border-strong);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.lightbox-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 7, 10, 0.95);
  backdrop-filter: blur(10px);
}

.lightbox-dialog {
  position: relative;
  z-index: 1001;
  width: 95vw;
  max-width: 1400px;
  max-height: 92vh;
  background: #0f1117;
  border: 1px solid var(--border-strong);
  display: grid;
  grid-template-columns: 1fr 380px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.95);
  overflow: hidden;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1.2rem;
  z-index: 1005;
  background: #191c24;
  border: 1px solid var(--border-subtle);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-quick);
}

.lightbox-close:hover {
  background: #2b303e;
}

.lightbox-media-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #050608;
  padding: 1.5rem;
  overflow: hidden;
}

.lightbox-hero-img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(19, 21, 27, 0.9);
  border: 1px solid var(--border-subtle);
  color: #fff;
  font-size: 1.5rem;
  width: 46px;
  height: 58px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-quick);
  z-index: 1002;
}

.lightbox-nav-btn:hover {
  background: #2b303e;
}

.prev-btn { left: 1rem; }
.next-btn { right: 1rem; }

.lightbox-sidebar {
  padding: 2.5rem 2rem;
  background: #11141c;
  border-left: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow-y: auto;
}

.lightbox-tag-header {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  margin-bottom: 1rem;
}

.lightbox-badge {
  color: var(--accent-purple);
  font-weight: 700;
}

.lightbox-coords {
  color: var(--text-tertiary);
}

.lightbox-title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 0.8rem;
}

.lightbox-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.lightbox-meta-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: #090a0d;
  padding: 1.2rem;
  border: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  gap: 0.6rem;
}

.meta-key {
  font-family: var(--font-mono);
  color: var(--text-tertiary);
  font-size: 0.7rem;
}

.meta-val {
  color: #ffffff;
  font-weight: 500;
  text-align: right;
}

.lightbox-counter-bar {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

.counter-text {
  color: #ffffff;
  font-weight: 700;
}

/* Responsive */
@media (max-width: 1024px) {
  .featured-card {
    grid-template-columns: 1fr;
  }
  .featured-media {
    min-height: 320px;
  }
  .guestbook-grid {
    grid-template-columns: 1fr;
  }
  .guestbook-form-pane {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    padding-right: 0;
    padding-bottom: 2.5rem;
  }
  .lightbox-dialog {
    grid-template-columns: 1fr;
    max-height: 95vh;
    overflow-y: auto;
  }
  .lightbox-sidebar {
    border-left: none;
    border-top: 1px solid var(--border-subtle);
  }
}

@media (max-width: 640px) {
  .terminal-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .sub-nav .nav-inner {
    gap: 1.4rem;
  }
  .specs-grid {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}