/* ---------------------------------------------------------
   Devircle -- minimal futuristic centered landing
--------------------------------------------------------- */

:root {
  --bg:    #07090c;
  --text:  #f4f4f4;
  --muted: rgba(244, 244, 244, 0.30);
}

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

html, body {
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "JetBrains Mono", monospace;
  overflow: hidden;
}

/* Ambient radial glow */
.ambient {
  position: fixed;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 45% at 50% 50%,
    rgba(180, 200, 225, 0.05) 0%,
    transparent 68%
  );
  pointer-events: none;
  animation: breathe 14s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes breathe {
  from { opacity: 0.4; transform: scale(1); }
  to   { opacity: 0.8; transform: scale(1.04); }
}

/* Corner labels */
.corner {
  position: fixed;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  z-index: 10;
  animation: fade-in 1s 1.4s both;
}

.corner-tl { top: 24px; left: 28px; }
.corner-br { bottom: 24px; right: 28px; }

/* Stage */
.stage {
  position: relative;
  z-index: 1;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 40px 24px;
}

/* Wordmark block */
.wordmark-block {
  display: grid;
  gap: 16px;
}

.rule {
  height: 1px;
  background: rgba(244, 244, 244, 0.13);
  transform-origin: center;
  animation: rule-grow 1s 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes rule-grow {
  from { transform: scaleX(0); opacity: 0; }
  to   { transform: scaleX(1); opacity: 1; }
}

.wordmark {
  font-family: "Syne", sans-serif;
  font-size: clamp(3rem, 10.5vw, 8.2rem);
  font-weight: 800;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--text);
  cursor: default;
  user-select: none;
  text-shadow: none;
  animation: word-in 0.9s 0.1s cubic-bezier(0.16, 1, 0.3, 1) both;
  transition:
    letter-spacing 0.4s ease;
}

@keyframes word-in {
  from {
    opacity: 0;
    letter-spacing: 0.55em;
  }
  to {
    opacity: 1;
    letter-spacing: 0.36em;
  }
}

/* Subtle brighten on hover */
.wordmark:hover {
  letter-spacing: 0.38em;
  text-shadow: 0 0 40px rgba(255, 255, 255, 0.10);
}

/* Tagline */
.tagline {
  display: flex;
  align-items: baseline;
  font-family: "Syne", sans-serif;
  color: var(--muted);
  font-size: clamp(0.6rem, 1.2vw, 0.75rem);
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  animation: fade-up 0.8s 0.75s both;
}

.dot {
  color: rgba(236, 234, 228, 0.18);
}

.cursor {
  color: rgba(236, 234, 228, 0.45);
  margin-left: 1px;
  animation: blink 1.1s step-end infinite;
}

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

/* Shared keyframes */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Mobile */
@media (max-width: 520px) {
  .corner { display: none; }
  .wordmark { letter-spacing: 0.18em; }
}