/* ============================================================
   DASHAWN MCLEAN — PERSONAL SITE
   Global Stylesheet · Minimal Modern Futuristic
   ============================================================ */

/* ---------- Google Fonts import ---------- */
@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Inter:wght@300;400;500;600;700&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Dark mode (default) */
  --bg:          #0a0c10;
  --bg-secondary:#0f1218;
  --bg-card:     #12161e;
  --border:      #1e2535;
  --border-glow: #2563eb44;
  --text:        #e2e8f0;
  --text-muted:  #64748b;
  --text-dim:    #94a3b8;
  --accent:      #2563eb;
  --accent-2:    #7c3aed;
  --accent-glow: #2563eb33;
  --accent-neon: #38bdf8;
  --nav-bg:      rgba(10,12,16,0.85);
  --shadow:      0 8px 32px rgba(0,0,0,0.6);
  --shadow-sm:   0 2px 12px rgba(0,0,0,0.4);
  --radius:      8px;
  --radius-lg:   16px;
  --transition:  0.25s cubic-bezier(.4,0,.2,1);
}

[data-theme="light"] {
  --bg:          #f8fafc;
  --bg-secondary:#f1f5f9;
  --bg-card:     #ffffff;
  --border:      #e2e8f0;
  --border-glow: #2563eb33;
  --text:        #0f172a;
  --text-muted:  #64748b;
  --text-dim:    #475569;
  --accent:      #2563eb;
  --accent-2:    #7c3aed;
  --accent-glow: #2563eb1a;
  --accent-neon: #0284c7;
  --nav-bg:      rgba(248,250,252,0.9);
  --shadow:      0 8px 32px rgba(0,0,0,0.1);
  --shadow-sm:   0 2px 12px rgba(0,0,0,0.06);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  transition: background var(--transition), color var(--transition);
  overflow-x: hidden;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.mono { font-family: 'Share Tech Mono', monospace; }
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-neon); }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ============================================================
   BOOT INTRO
   ============================================================ */
#boot-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  animation: bootFadeOut 0.4s ease-in-out 0.8s forwards;
  pointer-events: none;
}

.boot-logo {
  font-family: 'Share Tech Mono', monospace;
  font-size: clamp(1.8rem, 5vw, 3rem);
  color: #2563eb;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: bootGlitch 0.1s ease 0.3s 2 alternate;
}

.boot-bar-wrap {
  width: min(320px, 80vw);
  height: 3px;
  background: #1e2535;
  border-radius: 2px;
  overflow: hidden;
}
.boot-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #2563eb, #7c3aed, #38bdf8);
  border-radius: 2px;
  animation: bootLoad 0.65s cubic-bezier(.4,0,.2,1) 0.05s forwards;
}

.boot-status {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.75rem;
  color: #475569;
  letter-spacing: 0.1em;
  animation: bootStatusFade 0.4s ease 0.5s forwards;
  opacity: 0;
}

@keyframes bootLoad {
  from { width: 0; }
  to   { width: 100%; }
}
@keyframes bootStatusFade {
  from { opacity: 0; } to { opacity: 1; }
}
@keyframes bootFadeOut {
  from { opacity: 1; transform: scale(1); }
  to   { opacity: 0; transform: scale(1.03); pointer-events: none; visibility: hidden; }
}
@keyframes bootGlitch {
  0%  { transform: translate(0); text-shadow: none; }
  25% { transform: translate(-2px, 1px); text-shadow: 2px 0 #38bdf8, -2px 0 #7c3aed; }
  75% { transform: translate(2px, -1px); text-shadow: -2px 0 #38bdf8, 2px 0 #7c3aed; }
  100%{ transform: translate(0); text-shadow: none; }
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 64px;
  background: var(--nav-bg);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 clamp(1rem, 5vw, 3rem);
  transition: background var(--transition), border-color var(--transition);
}

.nav-inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Share Tech Mono', monospace;
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: 0.08em;
  transition: color var(--transition);
}
.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

/* Theme toggle */
.theme-toggle {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: 44px;
  height: 24px;
  cursor: pointer;
  position: relative;
  transition: background var(--transition), border-color var(--transition);
  flex-shrink: 0;
}
.theme-toggle::before {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent);
  transition: transform var(--transition), background var(--transition);
}
[data-theme="light"] .theme-toggle::before {
  transform: translateX(20px);
  background: var(--accent-2);
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 680px) {
  .nav-hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    transform: translateY(-110%);
    transition: transform var(--transition);
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links li { width: 100%; text-align: center; }
  .nav-links a { display: block; padding: 0.75rem 2rem; font-size: 1rem; }
  .nav-links a::after { display: none; }
}

/* ============================================================
   PAGE WRAPPER / MAIN CONTENT
   ============================================================ */
.page-wrap {
  padding-top: 64px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 5vw, 3rem);
}

/* ============================================================
   SECTION HELPERS
   ============================================================ */
.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }

.section-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--text) 0%, var(--text-dim) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--border-glow), var(--shadow-sm);
  transform: translateY(-2px);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 16px var(--accent-glow);
}
.btn-primary:hover {
  background: #1d4ed8;
  color: #fff;
  box-shadow: 0 0 24px var(--accent-glow), 0 4px 12px rgba(37,99,235,0.3);
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-glow);
}

/* ============================================================
   GRID BACKGROUND DECORATION
   ============================================================ */
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.4;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
}

/* ============================================================
   TAG / BADGE
   ============================================================ */
.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--accent-glow);
  border: 1px solid var(--border-glow);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent-neon);
  font-family: 'Share Tech Mono', monospace;
  letter-spacing: 0.05em;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 1.5rem clamp(1rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-text {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-align: center;
}
.footer-text span { color: var(--accent); }

/* ============================================================
   GLITCH TEXT ANIMATION (decorative)
   ============================================================ */
@keyframes glitch-1 {
  0%, 100% { clip-path: inset(0 0 95% 0); transform: translate(-2px); }
  50%       { clip-path: inset(30% 0 60% 0); transform: translate(2px); }
}
@keyframes glitch-2 {
  0%, 100% { clip-path: inset(60% 0 20% 0); transform: translate(2px); }
  50%       { clip-path: inset(80% 0 5% 0); transform: translate(-2px); }
}

.glitch {
  position: relative;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.glitch::before {
  background: linear-gradient(135deg, #38bdf8, #7c3aed);
  animation: glitch-1 3.5s infinite steps(1);
  left: 2px;
  opacity: 0.6;
}
.glitch::after {
  background: linear-gradient(135deg, #f43f5e, #2563eb);
  animation: glitch-2 4s infinite steps(1);
  left: -2px;
  opacity: 0.4;
}

/* ============================================================
   COMING SOON PAGE
   ============================================================ */
.coming-soon-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 1rem;
  position: relative;
  overflow: hidden;
}
.coming-soon-inner {
  text-align: center;
  position: relative;
  z-index: 1;
}
.coming-soon-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: var(--bg-card);
  box-shadow: 0 0 24px var(--accent-glow);
  animation: pulse-glow 3s ease-in-out infinite;
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 16px var(--accent-glow); }
  50%       { box-shadow: 0 0 40px var(--accent-glow), 0 0 60px var(--border-glow); }
}
.coming-soon-title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  margin-bottom: 1rem;
}
.coming-soon-sub {
  font-family: 'Share Tech Mono', monospace;
  color: var(--text-muted);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}
.coming-soon-dots {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}
.coming-soon-dots span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: dotBounce 1.2s ease-in-out infinite;
}
.coming-soon-dots span:nth-child(2) { animation-delay: 0.2s; background: var(--accent-2); }
.coming-soon-dots span:nth-child(3) { animation-delay: 0.4s; background: var(--accent-neon); }
@keyframes dotBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%       { transform: translateY(-8px); opacity: 0.5; }
}

/* ============================================================
   UTILITY
   ============================================================ */
.flex   { display: flex; }
.items-center { align-items: center; }
.gap-1  { gap: 0.5rem; }
.gap-2  { gap: 1rem; }
.gap-3  { gap: 1.5rem; }
.mt-1   { margin-top: 0.5rem; }
.mt-2   { margin-top: 1rem; }
.mt-3   { margin-top: 1.5rem; }
.mt-4   { margin-top: 2rem; }
.mb-1   { margin-bottom: 0.5rem; }
.mb-2   { margin-bottom: 1rem; }
.mb-3   { margin-bottom: 1.5rem; }
.text-muted { color: var(--text-muted); }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1.5rem;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 1.25rem;
}

/* ============================================================
   FADE-IN ANIMATION (JS-triggered)
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}