/* ===========================================================
   vivianvkong.com · Under construction
   Cold minimalism. Geist. One accent: the pulsing dot row.
   =========================================================== */

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

:root {
  --bg: #fafafa;
  --ink: #0a0a0a;
  --ink-2: #262626;
  --muted: #737373;
  --muted-2: #a3a3a3;
  --rule: #e5e5e5;
  --rule-strong: #d4d4d4;

  --sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;
}

html, body { height: 100%; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.wip {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 3.5rem 2rem;
}

.wip-inner {
  max-width: 420px;
  margin: auto;
  width: 100%;
}

/* ---------- Three-dot mark ---------- */
.wip-mark {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 2.25rem;
}
.wip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ink);
  opacity: 0.25;
  animation: dot-pulse 1.6s ease-in-out infinite;
}
.wip-dot:nth-child(2) { animation-delay: 0.2s; }
.wip-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes dot-pulse {
  0%, 60%, 100% { opacity: 0.2; }
  30%           { opacity: 1;   }
}

/* ---------- Status line ---------- */
.wip-status {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

/* ---------- Name ---------- */
.wip-name {
  font-size: 2.4rem;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--ink);
  margin-bottom: 1rem;
}

/* ---------- Note ---------- */
.wip-note {
  font-size: 0.95rem;
  color: var(--ink-2);
  margin-bottom: 2.25rem;
  max-width: 22rem;
}

/* ---------- Links ---------- */
.wip-links {
  list-style: none;
  border-top: 1px solid var(--rule);
}
.wip-links li { border-bottom: 1px solid var(--rule); }

.wip-links a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 0;
  text-decoration: none;
  color: var(--ink);
  position: relative;
  transition: padding 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.wip-links a:hover { padding-left: 0.6rem; }
.wip-links a::after {
  content: "→";
  position: absolute;
  right: 0.25rem;
  color: var(--muted-2);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.2s ease, transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: var(--sans);
}
.wip-links a:hover::after { opacity: 1; transform: translateX(0); }

.wip-link-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.wip-link-handle {
  font-size: 0.92rem;
  color: var(--ink);
  letter-spacing: -0.005em;
}

/* ---------- Footer ---------- */
.wip-foot {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--muted-2);
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
}
.wip-foot-dot { opacity: 0.6; }

/* ---------- Blinking cursor after WIP ---------- */
.wip-cursor {
  display: inline-block;
  width: 0.5em;
  height: 0.8em;
  background: var(--ink);
  margin-left: 0.25em;
  vertical-align: -0.08em;
  animation: cursor-blink 1.1s steps(2, start) infinite;
}
@keyframes cursor-blink { to { visibility: hidden; } }

/* ---------- Cycling word in tagline ---------- */
.wip-cycle {
  display: inline-block;
  font-style: italic;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding: 0 0.1em 0.05em;
  min-width: 5em;
  text-align: center;
  transition: opacity 0.25s ease, transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
.wip-cycle.out {
  opacity: 0;
  transform: translateY(-4px);
}

/* ---------- Now line ---------- */
.wip-now {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px dashed var(--rule);
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
}
.wip-now-label {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.wip-now-sep {
  font-family: var(--sans);
  color: var(--muted-2);
  font-size: 0.82rem;
}
.wip-now-text {
  font-size: 0.88rem;
  color: var(--ink-2);
  letter-spacing: -0.005em;
  transition: opacity 0.25s ease, transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-block;
}
.wip-now-text.out {
  opacity: 0;
  transform: translateY(-3px);
}

@media (max-width: 480px) {
  .wip { padding: 2.5rem 1.5rem; }
  .wip-name { font-size: 2rem; }
  .wip-now { gap: 0.4rem; }
}