@import url('https://fonts.googleapis.com/css2?family=Josefin+Sans:ital,wght@0,100..700;1,100..700&family=Azeret+Mono:wght@300;400;500&display=swap');

/* ── Variables ── */
:root {
  --bg:          #0d0d10;
  --bg2:         #13131a;
  --bg3:         #1a1a24;
  --border:      rgba(255,255,255,0.07);
  --border2:     rgba(255,255,255,0.12);
  --text:        #e8e8f0;
  --muted:       #8888a4;
  --accent:      #9900ff;
  --accent2:     #7c5cfc;
  --accent-glow: rgba(153,0,255,0.25);
  --radius:      10px;
  --radius-sm:   6px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Azeret Mono', monospace;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  font-size: 15px;
  line-height: 1.7;
  padding-top: 60px;
}

/* Subtle top glow */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 500px;
  background: radial-gradient(ellipse at 50% 0%, rgba(153,0,255,0.07) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

body > *:not(nav):not(.nav-mobile-menu) { position: relative; z-index: 1; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }

/* ── Nav ── */
nav {
  position: fixed;
  top: 0; left: 0;
  width: 100%; z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(13,13,16,0.9);
  border-bottom: 1px solid rgba(153,0,255,0.12);
  padding: 0 2rem;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Josefin Sans', sans-serif;
  font-weight: 700; font-size: 1.35rem;
  letter-spacing: 0.01em; flex-shrink: 0;
  transition: opacity 0.2s;
}
.nav-logo:hover { opacity: 0.75; }
.nav-logo img { width: 30px; height: 30px; border-radius: 7px; object-fit: cover; }
.nav-tabs {
  display: flex; gap: 0.15rem;
  overflow-x: auto; scrollbar-width: none; flex: 1;
}
.nav-tabs::-webkit-scrollbar { display: none; }
.nav-tab {
  padding: 5px 14px; font-size: 13px;
  font-family: 'Josefin Sans', sans-serif; font-weight: 600;
  color: var(--muted); transition: color 0.2s;
  white-space: nowrap; cursor: pointer;
  border: none; background: transparent;
  border-radius: var(--radius-sm);
  position: relative; letter-spacing: 0.02em;
}
.nav-tab::after {
  content: '';
  position: absolute;
  bottom: 1px; left: 14px;
  width: calc(100% - 28px); height: 2px;
  background: var(--accent); border-radius: 1px;
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.2s ease;
}
.nav-tab:hover { color: var(--text); }
.nav-tab:hover::after, .nav-tab.active::after { transform: scaleX(1); }
.nav-tab.active { color: var(--accent); }

.nav-hamburger {
  display: none; flex-direction: column;
  justify-content: center; gap: 5px;
  width: 34px; height: 34px; padding: 5px;
  background: transparent; border: 1px solid var(--border2);
  border-radius: var(--radius-sm); cursor: pointer;
  flex-shrink: 0; margin-left: auto; transition: border-color 0.2s;
}
.nav-hamburger:hover { border-color: rgba(153,0,255,0.4); }
.nav-hamburger span {
  display: block; height: 2px; background: var(--text);
  border-radius: 2px; transform-origin: center;
  transition: transform 0.22s ease, opacity 0.22s ease, width 0.22s ease;
}
.nav-hamburger span:nth-child(2) { width: 75%; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; width: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile-menu {
  display: none; position: fixed;
  top: 60px; left: 0;
  width: 100%; z-index: 99;
  background: rgba(13,13,16,0.97);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(153,0,255,0.15);
  padding: 0.5rem 1rem 0.75rem;
  transform: translateY(-6px); opacity: 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
  pointer-events: none;
}
.nav-mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.nav-mobile-item {
  display: block; width: 100%; padding: 0.7rem 0.5rem;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 1rem; font-weight: 600;
  color: var(--muted); background: transparent; border: none;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  cursor: pointer; text-align: left; letter-spacing: 0.02em;
  transition: color 0.2s, padding-left 0.2s;
}
.nav-mobile-item:last-child { border-bottom: none; }
.nav-mobile-item:hover { color: var(--text); padding-left: 1rem; }
.nav-mobile-item.active { color: var(--accent); }

/* ── Footer ── */
footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 2rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  max-width: 960px; margin: 0 auto;
}
.footer-brand {
  font-family: 'Josefin Sans', sans-serif;
  font-weight: 700; font-size: 1rem; color: var(--muted);
}
.footer-links { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
.footer-links img {
  width: 16px; height: 16px;
  filter: brightness(0) invert(1) opacity(0.5); transition: filter 0.2s;
}
.footer-sep { color: rgba(255,255,255,0.12); font-size: 12px; }
.footer-link {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--muted);
  padding: 4px 12px; border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: color 0.2s, border-color 0.2s;
}
.footer-link:hover { color: var(--text); border-color: rgba(153,0,255,0.25); }
.footer-link:hover img { filter: brightness(0) invert(1) opacity(0.85); }

/* ── Scroll-reveal ── */
.anim-in {
  opacity: 0; transform: translateY(14px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.anim-in.visible { opacity: 1; transform: translateY(0); }

/* ── Main layout (base, pages may override) ── */
main { max-width: 960px; margin: 0 auto; padding: 3.5rem 2rem 3rem; }

/* ── Section heading ── */
.section-head { margin-bottom: 1.25rem; }
.section-title {
  font-family: 'Josefin Sans', sans-serif;
  font-size: 1.75rem; font-weight: 700; letter-spacing: 0.01em;
  display: inline-flex; align-items: center; gap: 0.75rem;
}

/* ── Info rows ── */
.info-row {
  display: flex; justify-content: space-between;
  padding: 0.25rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 12px;
}
.info-row:last-child { border-bottom: none; }
.info-label { color: var(--muted); }
.info-value { color: var(--text); font-weight: 500; }

/* ── Shared buttons ── */
.project-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 16px;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 0.9rem; font-weight: 600;
  color: #fff; background: var(--accent);
  border: none; border-radius: var(--radius-sm);
  cursor: pointer; align-self: flex-start;
  text-decoration: none; letter-spacing: 0.02em;
  box-shadow: 0 2px 10px rgba(153,0,255,0.3);
  transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
}
.project-btn:hover {
  opacity: 0.88; transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(153,0,255,0.42);
}
.project-btn img { width: 14px; height: 14px; filter: brightness(10); }

.cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 22px;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 0.95rem; font-weight: 700; letter-spacing: 0.04em;
  border-radius: var(--radius-sm); cursor: pointer;
  transition: transform 0.18s, box-shadow 0.18s, opacity 0.18s;
  border: none; text-decoration: none;
}
.cta-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 2px 12px rgba(153,0,255,0.35);
}
.cta-primary:hover {
  opacity: 0.9; transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(153,0,255,0.45);
}
.cta-secondary {
  background: transparent; color: var(--text);
  border: 1.5px solid rgba(153,0,255,0.3) !important;
}
.cta-secondary:hover {
  border-color: var(--accent) !important;
  color: var(--accent); transform: translateY(-2px);
}
.cta-btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.cta-btn img { width: 18px; height: 18px; flex-shrink: 0; }

/* ── Hero (shared between project pages) ── */
.hero {
  position: relative;
  padding: 3rem 2.5rem;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  margin-bottom: 4rem;
  box-shadow: 0 4px 24px rgba(0,0,0,0.28);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem; align-items: center;
}
.hero-title {
  font-family: 'Josefin Sans', sans-serif;
  font-size: 4rem; font-weight: 700;
  line-height: 0.95; letter-spacing: -0.01em;
  margin-bottom: 0.9rem; color: var(--text);
}
.hero-subtitle {
  color: var(--muted); font-size: 13.5px;
  line-height: 1.85; max-width: 500px;
}
.hero-logo {
  width: 110px; height: 110px;
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid rgba(153,0,255,0.25); background: var(--bg3);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hero-logo img { width: 100%; height: 100%; object-fit: cover; }
.hero-logo-placeholder {
  font-family: 'Josefin Sans', sans-serif; font-weight: 700;
  font-size: 2rem; color: var(--accent2); letter-spacing: 0.04em;
}
.cta-row {
  display: flex; flex-wrap: wrap; gap: 0.8rem;
  margin-top: 1.6rem; align-items: center;
}

/* ── Tag badges ── */
.banner-tag, .project-tag {
  display: inline-flex; align-items: center;
  font-size: 10px; letter-spacing: 0.07em;
  text-transform: uppercase; color: var(--accent2);
  background: rgba(124,92,252,0.08);
  border: 1px solid rgba(124,92,252,0.22);
  border-radius: 20px; padding: 2px 10px;
  font-family: 'Azeret Mono', monospace;
}
.coming-soon-tag {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 9px; letter-spacing: 0.1em;
  text-transform: uppercase; color: #ff6b6b;
  background: rgba(255,107,107,0.08);
  border: 1px solid rgba(255,107,107,0.22);
  border-radius: 20px; padding: 2px 8px; margin-left: 0.4rem;
  font-family: 'Azeret Mono', monospace;
}

/* ── Site notice ── */
.site-notice {
  background: rgba(153,0,255,0.06);
  border-bottom: 1px solid rgba(153,0,255,0.14);
  padding: 0.6rem 2rem; text-align: center;
  font-size: 13px; color: var(--muted);
}

/* ── Responsive (shared) ── */
@media (max-width: 640px) {
  nav { padding: 0 1rem; gap: 1rem; }
  main { padding: 2rem 1rem; }
  footer { padding: 1.5rem 1rem; }
  .nav-tabs { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile-menu { display: block; }
  .hero { grid-template-columns: 1fr; }
  .hero-logo { width: 72px; height: 72px; align-self: start; }
  .hero-title { font-size: 2.8rem; }
}