/* ---------- Color Palette ---------- */
:root {
  --yellow: #fceaa5;
  --red: #e6647e;
  --blue: #7acad4;

  --bg: #fffef9;       /* soft yellowish white background */
  --panel: #ffffff;
  --text: #111111;
  --muted: #444444;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  font-family:
    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  max-width: 1000px;
  margin: 0 auto;
  line-height: 1.4;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  background-color: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

/* ---------- Background ---------- */
@keyframes backgroundScroll {
  from { background-position: 0 0; }
  to { background-position: 100% 100%; }
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-color: var(--bg);
  background-image: url("assets/kbackground.svg");
  animation: backgroundScroll 55s linear infinite;
}

@keyframes backgroundScroll {
  from { background-position: 0 0; }
  to { background-position: 200vw 200vh; }
}


/* ---------- Card ---------- */
.centered {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 4vh 4vw;
}

.card {
  width: min(720px, 92vw);
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--panel);
  border: 2px solid var(--yellow);
  border-radius: 55px;
  text-align: center;
  box-shadow: 0 0 35px rgba(252,234,165,0.7);
}

/* ---------- Typography ---------- */
h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.9rem, 4.5vw, 2.4rem);
  font-weight: 700;
  letter-spacing: 0.2px;
  color: var(--text);
}

.tagline {
  margin: 0 0 1rem;
  color: var(--muted);
  line-height: 1.6;
}

p { line-height: 1.7; }

/* ---------- Links ---------- */
a {
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.link-blue {
  color: var(--blue);
}
.link-blue:hover {
  color: #60bcd1;
  text-decoration: underline;
}

.link-red {
  color: var(--red);
}
.link-red:hover {
  color: #d35570;
  text-decoration: underline;
}

.links img {
  width: 28px;     /* change to taste */
  height: 28px;
  object-fit: contain;
  vertical-align: middle;
  display: inline-block;
  transition: opacity 0.2s ease, transform 0.2s ease; /* smooth animation */
}

.links img:hover {
  opacity: 80;
  transform: scale(1.1); /* small zoom-in */
}

/* ---------- Buttons ---------- */
.links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.1rem;
}

.btn {
  text-decoration: none;
  border-radius: 999px;
  padding: 0.6rem 1.2rem;
  display: inline-block;
  font-weight: 600;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.accent-yellow {
  color: var(--text);
  background: var(--yellow);
  border: 2px solid var(--yellow);
}
.accent-yellow:hover {
  background: #fff5c7;
}

.btn:active {
  transform: scale(0.98);
}

/* Button text color overrides */
.btn.accent-yellow.red-text {
  color: #e6647e; /* red */
}

.btn.accent-yellow.blue-text {
  color: #7acad4; /* blue */
}

/* ---------- Small Text ---------- */
.small {
  margin-top: 0.9rem;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .card { border-radius: 30px; }
}