/* ========================================
   CERYS CROSS — NET NODE v2
   Unflinching Gothic // cyberpunk NET page
   Diegetic artifact. In-world and out.
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Abel&family=IBM+Plex+Mono:ital,wght@0,300;0,400;0,500;1,300;1,400&display=swap');

:root {
  /* Palette — deep black, blood warmth, digital cold */
  --bg-deep: #06060a;
  --bg-surface: #0c0c12;
  --bg-elevated: #12121a;
  --bg-card: #0e0e15;
  --text-primary: #d8d4cf;
  --text-secondary: #7a7570;
  --text-muted: #3e3a38;
  --accent: #cf4f42;
  --accent-glow: rgba(207, 79, 66, 0.12);
  --accent-subtle: #8a3832;
  --digital: #6a80b8;
  --digital-glow: rgba(106, 128, 184, 0.1);
  --digital-muted: #3d4d72;
  --rule: rgba(216, 212, 207, 0.06);
  --rule-accent: rgba(207, 79, 66, 0.2);

  /* Type */
  --font-display: 'Abel', 'Jost', sans-serif;
  --font-body: 'Jost', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

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

html {
  scroll-behavior: smooth;
  font-size: 18px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ---- Scan lines overlay ---- */
.grain {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.08;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 1px,
    rgba(255, 255, 255, 0.06) 1px,
    rgba(255, 255, 255, 0.06) 2px
  );
}

/* ---- Glitch keyframes ---- */
@keyframes glitch-skew {
  0%, 100% { transform: skew(0deg); }
  20% { transform: skew(-0.5deg); }
  40% { transform: skew(0.5deg); }
  60% { transform: skew(-0.3deg); }
  80% { transform: skew(0.2deg); }
}

@keyframes glitch-flicker {
  0%, 100% { opacity: 1; }
  92% { opacity: 1; }
  93% { opacity: 0.8; }
  94% { opacity: 1; }
  96% { opacity: 0.9; }
  97% { opacity: 1; }
}

@keyframes text-glitch {
  0%, 100% { text-shadow: none; transform: translate(0); }
  85% { text-shadow: none; transform: translate(0); }
  86% { text-shadow: -4px 0 var(--digital), 4px 0 var(--accent); transform: translate(-2px, 1px); }
  87% { text-shadow: 3px 0 var(--accent), -3px 0 var(--digital); transform: translate(1px, -1px); }
  88% { text-shadow: none; transform: translate(0); }
  93% { text-shadow: none; transform: translate(0); }
  93.5% { text-shadow: -5px 0 var(--digital), 5px 0 var(--accent); transform: translate(3px, 0); }
  94% { text-shadow: 2px 2px var(--accent), -2px -1px var(--digital); transform: translate(-1px, 2px); }
  94.5% { text-shadow: none; transform: translate(0); }
}

@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ---- Container ---- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ---- Sections ---- */
.section {
  padding: 8rem 0;
  position: relative;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--digital);
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.section-label::before {
  content: '// ';
  color: var(--text-muted);
}

.section-label.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- System bar ---- */
.sys-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.6rem 2rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  display: flex;
  justify-content: space-between;
  background: linear-gradient(to bottom, var(--bg-deep) 60%, transparent);
  animation: glitch-flicker 8s ease-in-out infinite;
}

.sys-bar .node-id {
  color: var(--digital-muted);
}

.sys-bar .status {
  color: var(--accent-subtle);
}

/* ---- Hero ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  padding: 2rem;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(ellipse at 50% 40%, rgba(207, 79, 66, 0.04) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 60%, rgba(74, 158, 173, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.studio-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2rem;
  animation: fadeUp 1s ease 0.2s both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 1rem;
  animation: fadeUp 1s ease 0.4s both, text-glitch 6s ease-in-out infinite 2s;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--text-secondary);
  letter-spacing: 0.15em;
  margin-bottom: 3rem;
  animation: fadeUp 1s ease 0.6s both;
}

.hero-subtitle span {
  color: var(--text-muted);
  margin: 0 0.3em;
}

.hero-rule {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--digital));
  margin: 0 auto 3rem;
  animation: fadeUp 1s ease 0.8s both;
}

.hero-quote {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 300;
  font-style: italic;
  color: var(--text-secondary);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 1.5rem;
  line-height: 1.8;
  text-align: center;
  animation: fadeUp 1s ease 1s both;
}

.scroll-indicator {
  position: absolute;
  bottom: 3rem;
  animation: fadeUp 1s ease 1.4s both, float 3s ease-in-out infinite;
  color: var(--text-muted);
  font-size: 1.2rem;
}

/* ---- About ---- */
.about {
  position: relative;
  overflow: hidden;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 65%;
  height: 100%;
  background: url('cerys-bg.png') no-repeat center right / cover;
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.3) 30%, rgba(0,0,0,0.7) 60%, rgba(0,0,0,1) 100%),
              linear-gradient(to bottom, transparent 0%, rgba(0,0,0,1) 12%, rgba(0,0,0,1) 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.3) 30%, rgba(0,0,0,0.7) 60%, rgba(0,0,0,1) 100%),
                      linear-gradient(to bottom, transparent 0%, rgba(0,0,0,1) 12%, rgba(0,0,0,1) 88%, transparent 100%);
  mask-composite: intersect;
  -webkit-mask-composite: source-in;
  animation: glitch-flicker 15s ease-in-out infinite;
}

.about .container {
  position: relative;
  z-index: 1;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
}

.about-text {
  max-width: 550px;
}

.lead {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 300;
  line-height: 1.4;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  text-shadow: 0 0 20px var(--bg-deep), 0 0 40px var(--bg-deep);
}

/* Improved paragraph spacing for all content */
p {
  margin-bottom: 1.8rem;
}

.about-text p {
  margin-bottom: 2rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-shadow: 0 0 15px var(--bg-deep), 0 0 30px var(--bg-deep);
}

.about-text em {
  color: var(--text-primary);
  font-style: italic;
}

/* ---- Projects ---- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.project-category {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-subtle);
  margin-top: 4rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--rule);
}

.project-category::before {
  content: '// ';
  color: var(--text-muted);
}

.project-category:first-child {
  margin-top: 0;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 0;
  padding: 1.5rem 2rem;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.project-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.project-card:hover {
  border-color: var(--rule-accent);
  box-shadow: 0 0 40px var(--accent-glow);
  transform: translateY(-2px);
}

.project-card:hover::before {
  opacity: 1;
}

.project-status {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--digital);
  margin-bottom: 1.2rem;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  margin-bottom: 0.3rem;
  line-height: 1.2;
}

.project-type {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}

.project-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* ---- Scene text (for Beautiful Disasters) ---- */
.scene-text p {
  margin-bottom: 2rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.8;
  text-shadow: 0 0 15px var(--bg-deep), 0 0 30px var(--bg-deep);
}

.scene-intro {
  color: var(--text-primary) !important;
  font-style: italic;
}

.scene-outro {
  color: var(--accent) !important;
  font-style: italic;
  font-size: 0.85rem !important;
}

.project-link-text {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-subtle);
  letter-spacing: 0.05em;
}

/* ---- Philosophy ---- */
.philosophy {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.philosophy-block {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.philosophy-block blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.8;
  color: var(--text-secondary);
  position: relative;
  padding: 0 2rem;
}

.philosophy-block blockquote em {
  font-style: italic;
  color: var(--accent);
}

.philosophy-block blockquote::before {
  content: '"';
  position: absolute;
  top: -2rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--accent);
  opacity: 0.15;
  line-height: 1;
}

/* ---- Inline section label ---- */
.section-label.inline-label {
  margin-top: 3rem;
  margin-bottom: 1.5rem;
  opacity: 1;
  transform: none;
}

/* ---- Hero ICE ---- */
.hero-ice {
  position: absolute;
  bottom: 5rem;
}

/* ---- About bio ---- */
.about-bio {
  margin-bottom: 1.2rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-shadow: 0 0 15px var(--bg-deep), 0 0 30px var(--bg-deep);
}

/* ---- Quote citation ---- */
.philosophy-block cite {
  display: block;
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-style: normal;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* ---- ICE Warning ---- */
.ice-warning {
  text-align: center;
  padding: 2rem 0;
  animation: glitch-flicker 4s ease-in-out infinite;
}

.ice-warning span {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.35;
}

/* ---- Footer ---- */
.footer {
  padding: 4rem 0;
  border-top: 1px solid var(--rule);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-studio {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.footer-email {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.footer-right {
  text-align: right;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: 0.3rem;
}

.footer-note {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-muted);
  opacity: 0.4;
  letter-spacing: 0.05em;
}

/* ---- Author portrait ---- */
.author-portrait img {
  width: 100%;
  max-width: 300px;
  border-radius: 0;
  filter: saturate(0.7) contrast(1.1);
  transition: filter 0.4s ease;
}

.author-portrait img:hover {
  filter: saturate(0.9) contrast(1);
}

/* ---- Product pages ---- */
.product-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.5rem 0;
  background: linear-gradient(to bottom, var(--bg-deep), transparent);
}

.nav-home {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-secondary);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
}

.nav-home:hover {
  color: var(--digital);
}

.product-hero {
  min-height: 60vh;
}

.download-block {
  margin-top: 3rem;
}

.download-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 1.2rem 3rem;
  border: 1px solid var(--accent);
  border-radius: 0;
  text-decoration: none;
  transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
}

.download-btn:hover {
  background: var(--accent-glow);
  box-shadow: 0 0 30px var(--accent-glow);
  transform: translateY(-1px);
}

.download-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--accent);
}

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

/* ---- Animations ---- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .section { padding: 5rem 0; }
  .container { padding: 0 1.5rem; }
  .project-grid { grid-template-columns: 1fr; }
  .footer-grid { flex-direction: column; }
  .footer-right { text-align: left; }
  .philosophy-block blockquote { padding: 0; }
  .sys-bar { display: none; }
}

@media (max-width: 480px) {
  .hero-quote { font-size: 1rem; }
  .lead { font-size: 1.4rem; }
}