/* ===== Reset & Base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0a0a0a;
  --bg-alt: #111111;
  --fg: #f5f5f5;
  --fg-dim: #a0a0a0;
  --accent: #ffffff;
  --border: #262626;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* ===== Graphical background patterns ===== */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.06) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,0.04) 0%, transparent 40%);
  pointer-events: none;
  z-index: 0;
}

/* ===== Hide Lovable badge ===== */
#lovable-badge,
[id*="lovable-badge"],
[class*="lovable-badge"],
a[href*="lovable.dev"],
a[href*="lovable.app"] {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* ===== Layout ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* ===== Header / Nav ===== */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-mark {
  display: inline-block;
  width: 28px;
  height: 28px;
  background:
    linear-gradient(45deg, var(--fg) 25%, transparent 25%),
    linear-gradient(-45deg, var(--fg) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--fg) 75%),
    linear-gradient(-45deg, transparent 75%, var(--fg) 75%);
  background-size: 14px 14px;
  background-position: 0 0, 0 7px, 7px -7px, -7px 0;
  border: 1px solid var(--fg);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

nav a {
  color: var(--fg-dim);
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 0.3s ease;
  position: relative;
  padding-bottom: 4px;
}

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

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

/* ===== Hero ===== */
.hero {
  padding: 8rem 0 6rem;
  text-align: center;
  position: relative;
}

.hero h1 {
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.hero h1 em {
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(180deg, #fff 0%, #888 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  color: var(--fg-dim);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  border: 1px solid var(--fg);
  color: var(--fg);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
}

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

/* ===== Section titles ===== */
.section {
  padding: 5rem 0;
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 300;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.section-subtitle {
  color: var(--fg-dim);
  margin-bottom: 3rem;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Decorative divider */
.divider {
  width: 60px;
  height: 1px;
  background: var(--fg);
  margin: 1rem 0 2rem;
}

/* ===== Gallery grid ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.art-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.4s ease, border-color 0.4s ease;
  cursor: pointer;
  position: relative;
}

.art-card:hover {
  transform: translateY(-6px);
  border-color: var(--fg);
}

.art-image {
  width: 100%;
  aspect-ratio: 4/5;
  position: relative;
  overflow: hidden;
}

.art-image svg {
  width: 100%;
  height: 100%;
  display: block;
}

.art-info {
  padding: 1.25rem;
  border-top: 1px solid var(--border);
}

.art-title {
  font-size: 1.1rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.art-meta {
  color: var(--fg-dim);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ===== About page ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text p {
  color: var(--fg-dim);
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}

.about-visual {
  aspect-ratio: 1;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.about-visual svg {
  width: 100%;
  height: 100%;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}

.stat-num {
  font-size: 3rem;
  font-weight: 300;
  display: block;
}

.stat-label {
  color: var(--fg-dim);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ===== Contact form ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h3 {
  font-weight: 400;
  margin-bottom: 0.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--fg-dim);
}

.contact-info p {
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--fg);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

/* ===== Footer ===== */
footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
  margin-top: 4rem;
  text-align: center;
  color: var(--fg-dim);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

footer .logo {
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  nav { padding: 1rem; }
  nav ul { gap: 1.25rem; }
  nav a { font-size: 0.75rem; }
  .container { padding: 0 1.25rem; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .stats { grid-template-columns: 1fr; gap: 1.5rem; text-align: center; }
  .hero { padding: 4rem 0 3rem; }
}