/* ===== Gabacus — Coming Soon =====
   Dark theme. Brass-on-black. Stealth. No external fonts or assets. */

:root {
  --bg: #08080a;
  --bg-2: #0c0d10;
  --ink: #f2eee3;
  --ink-dim: #8a857a;
  --ink-faint: #4a4740;
  --brass: #d4a857;
  --brass-soft: #e8c987;
  --line: rgba(212, 168, 87, 0.14);
  --line-strong: rgba(212, 168, 87, 0.30);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
               "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* --- Atmosphere layers --- */
.grain {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.glow {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none;
  background: radial-gradient(
    ellipse 70% 55% at 50% 38%,
    rgba(212, 168, 87, 0.10),
    rgba(212, 168, 87, 0.03) 38%,
    transparent 68%
  );
}

/* --- Layout --- */
.stage {
  position: relative; z-index: 1;
  min-height: 100vh; min-height: 100dvh;
  display: flex; flex-direction: column;
  justify-content: space-between;
  padding: clamp(1.75rem, 5vw, 3.25rem) clamp(1.5rem, 6vw, 4rem);
  max-width: 1200px;
  margin: 0 auto;
}

/* --- Brand --- */
.brand {
  display: inline-flex; align-items: center; gap: 0.6rem;
  color: var(--ink);
}
.brand .mark {
  display: inline-grid; place-items: center;
  width: 34px; height: 34px;
  border-radius: 8px;
  color: var(--brass);
  background: rgba(212, 168, 87, 0.06);
  border: 1px solid var(--line);
}
.wordmark {
  font-size: 1.0625rem; font-weight: 600;
  letter-spacing: 0.02em;
}

/* --- Hero --- */
.content {
  margin: auto 0;
  max-width: 640px;
  padding: clamp(2rem, 8vh, 5rem) 0;
}

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1.75rem;
  display: inline-flex; align-items: center; gap: 0.7rem;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--line-strong);
}

.headline {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.headline .accent {
  color: var(--brass);
  font-style: italic;
  font-weight: 600;
}

.lede {
  font-size: clamp(1rem, 2.2vw, 1.1875rem);
  line-height: 1.6;
  color: var(--ink-dim);
  max-width: 34em;
  font-weight: 400;
}

.stakes {
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.25rem;
  max-width: 36em;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--ink-faint);
}
.stakes li {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}
.stakes li::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--brass);
  opacity: 0.55;
}

/* --- Notify form --- */
.notify {
  margin-top: 2.75rem;
  display: flex; flex-wrap: wrap; gap: 0.6rem;
  align-items: stretch;
  max-width: 440px;
}
.notify-input {
  flex: 1 1 220px;
  min-width: 0;
  padding: 0.9rem 1.1rem;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.notify-input::placeholder { color: var(--ink-faint); }
.notify-input:focus {
  border-color: var(--line-strong);
  background: rgba(212, 168, 87, 0.04);
}
.notify-btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 1.3rem;
  background: var(--brass);
  color: #1a1408;
  border: none;
  border-radius: 10px;
  font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.01em;
  font-family: inherit;
  cursor: pointer;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.notify-btn:hover {
  background: var(--brass-soft);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px -10px rgba(212, 168, 87, 0.5);
}
.notify-btn:active { transform: translateY(0); }
.notify-btn-arrow { transition: transform 0.2s var(--ease); }
.notify-btn:hover .notify-btn-arrow { transform: translateX(2px); }

.notify-status {
  flex-basis: 100%;
  font-size: 0.85rem;
  color: var(--ink-dim);
  margin-top: 0.5rem;
  min-height: 1.2em;
}
.notify-status.ok { color: var(--brass); }

/* --- Story / feature teaser (below notify) --- */
.story {
  margin-top: 2.25rem;
  max-width: 36em;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
}
.origin {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--ink-dim);
  margin-bottom: 1.35rem;
}
.story-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 0.85rem;
}
.features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--ink-dim);
}
.features strong {
  font-weight: 600;
  color: var(--ink);
}

/* --- Footer --- */
.foot {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-size: 0.8rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}
.foot-dot { color: var(--ink-faint); }
.foot-co { font-weight: 400; }

/* --- Entrance reveals --- */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  animation: reveal 0.9s var(--ease) forwards;
}
[data-reveal][data-reveal-delay="1"] { animation-delay: 0.12s; }
[data-reveal][data-reveal-delay="2"] { animation-delay: 0.24s; }
[data-reveal][data-reveal-delay="3"] { animation-delay: 0.36s; }
[data-reveal][data-reveal-delay="4"] { animation-delay: 0.48s; }
[data-reveal][data-reveal-delay="5"] { animation-delay: 0.6s; }
@keyframes reveal {
  to { opacity: 1; transform: translateY(0); }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { animation: none; opacity: 1; transform: none; }
  .notify-btn, .notify-btn-arrow { transition: none; }
}

/* --- Small screens --- */
@media (max-width: 480px) {
  .notify { flex-direction: column; align-items: stretch; }
  .notify-btn { justify-content: center; }
}