/* ── Reset & Base ─────────────────────────────────────────────── */

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

/* ── Design Tokens ───────────────────────────────────────────── */

:root {
  --bg:        #04040f;
  --surface:   #08081e;
  --surface-2: #0d0d2a;
  --border:    #1a1a3e;

  --cyan:      #00ffd1;
  --purple:    #7c3aed;
  --pink:      #ff006e;
  --blue:      #0099ff;
  --green:     #00ff88;

  --text:      #c8c8ff;
  --text-dim:  #44447a;

  --glow-cyan:   0 0 8px #00ffd1cc, 0 0 24px #00ffd155, 0 0 60px #00ffd122;
  --glow-purple: 0 0 8px #7c3aedcc, 0 0 24px #7c3aed55, 0 0 60px #7c3aed22;
  --glow-pink:   0 0 8px #ff006ecc, 0 0 24px #ff006e55, 0 0 60px #ff006e22;

  --digit-size: clamp(2.8rem, 8vw, 7rem);
  --unit-gap:   clamp(0.5rem, 2vw, 2rem);
}

/* ── Body & Background ───────────────────────────────────────── */

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: 'Space Mono', 'Courier New', monospace;
  background: var(--bg);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
  position: relative;
  transition: background 1s ease;
}

/* Subtle tech grid */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 209, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 209, 0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  z-index: 0;
  pointer-events: none;
}

/* Radial gradient glow in the center */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 60%, #7c3aed12 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 50% 40%, #00ffd10a 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* Friday mode: shift glow to pink/gold */
body.friday-mode {
  background: #06040f;
}
body.friday-mode::before {
  background:
    radial-gradient(ellipse 70% 50% at 50% 60%, #ff006e18 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 50% 40%, #ffaa0010 0%, transparent 60%);
}

/* ── Particles canvas ────────────────────────────────────────── */

#particles {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

/* ── Scanlines ───────────────────────────────────────────────── */

.scanlines {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(0, 0, 0, 0.08) 3px,
    rgba(0, 0, 0, 0.08) 4px
  );
}

/* ── Main container ──────────────────────────────────────────── */

.container {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1.5rem, 4vh, 3rem);
  padding: clamp(1rem, 4vw, 3rem);
  width: min(96vw, 1100px);
}

/* ── Header ──────────────────────────────────────────────────── */

.header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.9rem;
  border: 1px solid var(--pink);
  border-radius: 2rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--pink);
  text-shadow: var(--glow-pink);
  box-shadow: var(--glow-pink);
  animation: badge-pulse 2s ease-in-out infinite;
}

.badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 6px var(--pink);
  animation: dot-blink 1.2s step-end infinite;
}

.badge.friday-badge {
  border-color: #ffd700;
  color: #ffd700;
  text-shadow: 0 0 8px #ffd700cc, 0 0 24px #ffd70055;
  box-shadow: 0 0 8px #ffd700cc, 0 0 24px #ffd70055;
}
.badge.friday-badge::before {
  background: #ffd700;
  box-shadow: 0 0 6px #ffd700;
}

h1#headline {
  font-family: 'Orbitron', monospace;
  font-size: clamp(1.4rem, 5vw, 3.2rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  color: #fff;
  text-shadow:
    0 0 10px #fff8,
    0 0 30px var(--cyan),
    0 0 80px var(--cyan);
  line-height: 1.1;
  transition: text-shadow 1s ease, color 1s ease;
}

body.friday-mode h1#headline {
  color: #ffd700;
  text-shadow:
    0 0 10px #fff8,
    0 0 30px #ffd700,
    0 0 80px #ff8c00;
}

/* ── Terminal line ───────────────────────────────────────────── */

.terminal-line {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: clamp(0.6rem, 1.5vw, 0.8rem);
  letter-spacing: 0.1em;
  color: var(--cyan);
  opacity: 0.75;
  height: 1.2em;
}

.terminal-prompt {
  color: var(--purple);
  font-weight: 700;
  flex-shrink: 0;
}

.cursor-blink {
  animation: cursor-flash 1s step-end infinite;
  color: var(--cyan);
  line-height: 1;
}

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

body.friday-mode .terminal-line { color: #ffd700; opacity: 0.8; }
body.friday-mode .cursor-blink  { color: #ffd700; }

/* ── Clock grid ──────────────────────────────────────────────── */

.clock-grid {
  display: flex;
  align-items: center;
  gap: var(--unit-gap);
  flex-wrap: wrap;
  justify-content: center;
}

/* ── Individual unit ─────────────────────────────────────────── */

.clock-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.digit-display {
  position: relative;
  background:
    linear-gradient(160deg, #0d0d28 0%, #050514 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: clamp(0.6rem, 2vw, 1.4rem) clamp(0.8rem, 2.5vw, 1.8rem);
  min-width: clamp(80px, 18vw, 180px);
  text-align: center;
  overflow: hidden;

  /* Glowing top edge */
  box-shadow:
    0 0 0 1px #ffffff08 inset,
    0 1px 0 0 var(--cyan) inset,
    0 0 30px #00ffd110,
    0 4px 40px #0004;

  transition: box-shadow 1s ease;
}

body.friday-mode .digit-display {
  box-shadow:
    0 0 0 1px #ffffff08 inset,
    0 1px 0 0 #ffd700 inset,
    0 0 30px #ffd70018,
    0 4px 40px #0004;
}

/* Corner accents */
.digit-display::before,
.digit-display::after {
  content: '';
  position: absolute;
  width: 8px;
  height: 8px;
  border-color: var(--cyan);
  border-style: solid;
  opacity: 0.6;
  transition: border-color 1s ease;
}
.digit-display::before {
  top: 6px; left: 6px;
  border-width: 1px 0 0 1px;
}
.digit-display::after {
  bottom: 6px; right: 6px;
  border-width: 0 1px 1px 0;
}

body.friday-mode .digit-display::before,
body.friday-mode .digit-display::after {
  border-color: #ffd700;
}

/* The digit number itself */
.digit {
  display: block;
  font-family: 'Orbitron', monospace;
  font-size: var(--digit-size);
  font-weight: 900;
  color: var(--cyan);
  text-shadow: var(--glow-cyan);
  letter-spacing: -0.02em;
  line-height: 1;
  transition: color 1s ease, text-shadow 1s ease;
  will-change: transform;
}

body.friday-mode .digit {
  color: #ffd700;
  text-shadow: 0 0 8px #ffd700cc, 0 0 24px #ffd70055, 0 0 60px #ff8c0022;
}

/* Flip animation when digit changes */
@keyframes flip {
  0%   { transform: translateY(-6px) scaleY(0.85); opacity: 0.4; }
  60%  { transform: translateY(2px) scaleY(1.04); opacity: 1; }
  100% { transform: translateY(0) scaleY(1); opacity: 1; }
}

.digit.flip {
  animation: flip 0.22s cubic-bezier(0.23, 1, 0.32, 1) forwards;
}

/* Ghost digit behind — adds LCD depth */
.digit-display .ghost {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Orbitron', monospace;
  font-size: var(--digit-size);
  font-weight: 900;
  color: var(--cyan);
  opacity: 0.04;
  letter-spacing: -0.02em;
  pointer-events: none;
  user-select: none;
}

.unit-label {
  font-size: clamp(0.5rem, 1.4vw, 0.7rem);
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--text-dim);
  text-transform: uppercase;
  transition: color 1s ease;
}

body.friday-mode .unit-label {
  color: #8a7020;
}

/* ── Divider colons ──────────────────────────────────────────── */

.clock-divider {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 2rem;
  opacity: 0.6;
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--purple);
  box-shadow: var(--glow-purple);
  animation: dot-blink 1s step-end infinite;
}
.dot:nth-child(2) { animation-delay: 0.5s; }

/* ── Progress section ────────────────────────────────────────── */

.progress-section {
  width: 100%;
  max-width: 700px;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: center;
}

.progress-bar {
  width: 100%;
  height: 6px;
  background: var(--surface-2);
  border-radius: 3px;
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--purple), var(--cyan));
  box-shadow: 0 0 10px var(--cyan), 0 0 20px var(--purple);
  transition: width 1s linear, background 1s ease, box-shadow 1s ease;
  position: relative;
}

/* Shimmer sweep on progress bar */
.progress-fill::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, #ffffff30 50%, transparent 100%);
  animation: shimmer 2s ease-in-out infinite;
}

body.friday-mode .progress-fill {
  background: linear-gradient(90deg, #ff8c00, #ffd700);
  box-shadow: 0 0 10px #ffd700, 0 0 20px #ff8c00;
}

.progress-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  text-transform: uppercase;
}

/* ── System readout ──────────────────────────────────────────── */

.sys-readout {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #ffffff04;
  font-size: 0.6rem;
  letter-spacing: 0.15em;
}

.sys-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.sys-key {
  color: var(--text-dim);
}

.sys-val {
  color: var(--cyan);
  font-weight: 700;
}

.sys-sep {
  color: var(--border);
}

body.friday-mode .sys-val { color: #ffd700; }

/* ── Footer ──────────────────────────────────────────────────── */

.footer-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  opacity: 0.6;
}

.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: dot-blink 2s ease-in-out infinite;
  flex-shrink: 0;
}

/* ── Keyframes ───────────────────────────────────────────────── */

@keyframes dot-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.15; }
}

@keyframes badge-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.75; }
}

@keyframes shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(300%); }
}

/* ── Watch Live Button ───────────────────────────────────────── */

.watch-live-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--pink);
  text-decoration: none;
  font-family: 'Orbitron', monospace;
  font-weight: 700;
  font-size: clamp(0.75rem, 2vw, 1rem);
  letter-spacing: 0.18em;
  padding: 0.65rem 1.75rem;
  border: 1px solid var(--pink);
  border-radius: 6px;
  box-shadow: var(--glow-pink);
  text-shadow: var(--glow-pink);
  transition: background 0.2s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}

.watch-live-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, #ff006e14 50%, transparent 100%);
  transform: translateX(-100%);
  animation: wl-sweep 2.5s ease-in-out infinite;
}

@keyframes wl-sweep {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(200%); }
}

.watch-live-btn:hover {
  background: #ff006e18;
  box-shadow: 0 0 24px #ff006ecc, 0 0 48px #ff006e44;
}

.wl-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 6px var(--pink);
  animation: dot-blink 1.2s step-end infinite;
  flex-shrink: 0;
}

/* ── Friday celebration extras ───────────────────────────────── */

.friday-mode .clock-divider .dot {
  background: #ffd700;
  box-shadow: 0 0 8px #ffd700cc, 0 0 24px #ffd70055;
}

/* ── Responsive tweaks ───────────────────────────────────────── */

@media (max-width: 600px) {
  .clock-divider { display: none; }

  .clock-grid {
    gap: 0.6rem;
  }

  .digit-display {
    min-width: 70px;
  }
}

@media (max-width: 400px) {
  .clock-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}