/* ============================================================
   kingsyah.github.io — style.css  (v4 — minimal app table)
   ============================================================ */

:root {
  --bg:      #080b12;
  --surface: #0e1219;
  --border:  rgba(255,255,255,0.07);
  --accent:  #4a8fff;
  --green:   #00e5a0;
  --text:    #d8dde8;
  --muted:   #52607a;
  --mono:    'JetBrains Mono', monospace;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

/* ── STARFIELD ── */
#starfield {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.5;
  pointer-events: none;
}

/* ── CURSOR ── */
.cursor {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: screen;
}
.cursor-ring {
  width: 32px; height: 32px;
  border: 1px solid rgba(74,143,255,0.4);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.25s ease, height 0.25s ease, border-color 0.25s ease;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  background: rgba(8, 11, 18, 0.72);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--border);
  transition: background 0.4s ease, padding 0.3s ease;
}

.nav-logo {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--text);
  text-decoration: none;
}
.nav-logo span { color: var(--green); }

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s ease;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }

.nav-github { display: none; }

/* ── SECTIONS BASE ── */
section {
  position: relative;
  z-index: 10;
  max-width: 960px;
  margin: 0 auto;
  padding: 80px 48px;
}

/* ═══════════════════════════════════════
   HERO
   ═══════════════════════════════════════ */

.hero {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 120px;
  padding-bottom: 80px;
}

#orbitCanvas {
  position: absolute;
  top: -5%; right: -8%;
  width: 72%;
  height: 110%;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  animation: fadeIn 1.8s 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero > *:not(#orbitCanvas) { position: relative; z-index: 1; }

.hero-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s 0.15s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-title {
  font-size: clamp(38px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.8s 0.3s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-dim { color: var(--muted); }

.hero-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 460px;
  margin-bottom: 40px;
  line-height: 1.75;
  opacity: 0;
  animation: fadeUp 0.8s 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 24px;
  opacity: 0;
  animation: fadeUp 0.8s 0.58s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 10px 18px;
  border-radius: 3px;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}
.btn-ghost:hover {
  border-color: rgba(74,143,255,0.4);
  color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(74, 143, 255, 0.08);
}

.btn-text {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s ease;
}
.btn-text:hover { color: var(--text); }

/* ── SECTION HEADING ── */
.section-heading {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 36px;
}

/* ═══════════════════════════════════════
   APP DIRECTORY — minimal grouped list
   ═══════════════════════════════════════ */
.work { border-top: 1px solid var(--border); }

.app-directory {
  margin-bottom: 36px;
}

.app-group {
  margin-bottom: 28px;
}
.app-group:last-child { margin-bottom: 0; }

.app-group-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.cat-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dot);
  flex-shrink: 0;
}

.app-group-name {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.app-group-count {
  font-family: var(--mono);
  font-size: 10px;
  color: rgba(255,255,255,0.15);
  margin-left: auto;
}

.app-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}

.app-links a {
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  padding: 5px 0;
  transition: color 0.2s ease;
  line-height: 1.5;
}
.app-links a:hover { color: var(--text); }

.app-links a::after {
  content: '·';
  color: rgba(255,255,255,0.1);
  padding: 0 12px;
  pointer-events: none;
}
.app-links a:last-child::after { content: none; }

.all-apps-link {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s ease, transform 0.2s ease;
}
.all-apps-link:hover {
  color: var(--green);
  transform: translateX(4px);
}

/* ── ABOUT ── */
.about { border-top: 1px solid var(--border); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 60px;
  align-items: start;
}

.about-grid p {
  color: var(--muted);
  font-size: 15px;
  margin-bottom: 12px;
  line-height: 1.75;
}

.interest-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 4px;
}
.interest-list span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ── NEWS SLIDESHOW ── */
.news { border-top: 1px solid var(--border); }

#newsLoading {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.slideshow { display: none; }
.slideshow.ready { display: block; }

.slide-track {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
  margin-bottom: 16px;
}

.slide {
  display: none;
  padding: 28px 32px;
  min-height: 160px;
  animation: slideFade 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.slide.active { display: block; }

@keyframes slideFade {
  from { opacity: 0; transform: translateX(12px); }
  to   { opacity: 1; transform: translateX(0); }
}

.slide-source {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.slide-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.45;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.slide-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.slide-link {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s ease;
}
.slide-link:hover { color: var(--text); }

.slide-progress {
  height: 2px;
  background: var(--border);
  border-radius: 0 0 4px 4px;
  overflow: hidden;
}
.slide-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--green));
  transform-origin: left;
  transition: transform 0.1s linear;
}

.slide-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.slide-btn {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  width: 30px; height: 30px;
  border-radius: 2px;
  cursor: none;
  transition: all 0.2s ease;
  display: flex; align-items: center; justify-content: center;
}
.slide-btn:hover { color: var(--text); border-color: rgba(255,255,255,0.15); }

.slide-counter {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.1em;
  min-width: 40px;
}

.slide-play {
  font-size: 11px;
  color: var(--muted);
  background: none;
  border: none;
  cursor: none;
  margin-left: auto;
  transition: color 0.2s ease;
  letter-spacing: 0;
}
.slide-play:hover { color: var(--text); }

.news-error {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  padding: 20px 0;
}
.blink { animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ── FOOTER ── */
footer {
  position: relative;
  z-index: 10;
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 48px;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.06em;
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── KEYFRAMES ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 720px) {
  nav {
    padding: 16px 20px;
    background: rgba(8, 11, 18, 0.92);
  }
  .nav-links { display: none; }

  section { padding: 60px 20px; }

  .hero {
    min-height: 85vh;
    padding-top: 100px;
  }

  #orbitCanvas {
    top: 10%; right: -20%;
    width: 80%;
    height: 60%;
    opacity: 0;
    animation: fadeIn 2s 0.5s ease forwards;
    filter: blur(0.5px);
  }

  .hero-title {
    font-size: clamp(28px, 8vw, 40px);
  }

  /* App directory: tighter */
  .app-group { margin-bottom: 22px; }
  .app-links a { font-size: 13px; padding: 4px 0; }
  .app-links a::after { padding: 0 10px; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  footer {
    padding: 24px 20px;
    flex-direction: column;
    gap: 4px;
  }
}

@media (min-width: 1400px) {
  #orbitCanvas {
    width: 68%;
    right: -5%;
  }
  section { max-width: 1100px; }
}