/*
 * Plain custom CSS served directly by Propshaft.
 *
 * Tailwind is NOT compiled here — its source lives in
 * app/assets/tailwind/application.css and builds to app/assets/builds/tailwind.css
 * (linked separately in the layout). Do not add `@import "tailwindcss"` or
 * `@plugin` directives to this file: Propshaft serves it verbatim and the
 * browser cannot process them.
 *
 * Put hand-written, non-Tailwind styles here.
 */

/* ==========================================================================
   "Coming soon" home screen — garden at dusk
   Scoped under .cs so nothing leaks into guest/admin surfaces.
   ========================================================================== */

.cs {
  /* Palette (OKLCH). The surface IS the brand: deep botanical green, drenched. */
  --cs-bg:        oklch(0.225 0.045 162);
  --cs-bg-deep:   oklch(0.155 0.035 164);
  --cs-ink:       oklch(0.95 0.018 95);
  --cs-gold:      oklch(0.84 0.12 82);
  --cs-gold-soft: oklch(0.80 0.085 82);
  --cs-muted:     oklch(0.86 0.028 90);
  --cs-ease:      cubic-bezier(0.16, 1, 0.3, 1); /* ease-out-expo */

  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(2rem, 4vw + 1rem, 5rem) clamp(1.25rem, 5vw, 3rem);
  background:
    radial-gradient(125% 90% at 50% 16%,
      oklch(0.275 0.052 160) 0%,
      var(--cs-bg) 48%,
      var(--cs-bg-deep) 100%);
  color: var(--cs-ink);
  font-family: "Hanken Grotesk", ui-sans-serif, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ---- Atmosphere layers -------------------------------------------------- */

.cs-atmos { position: absolute; inset: 0; pointer-events: none; z-index: 0; }

/* A whisper of warm dusk light along the base, balancing the glow behind the
   names so the lower half doesn't fall to flat black. */
.cs-atmos::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  translate: -50% 0;
  width: 130%;
  height: clamp(200px, 34vh, 380px);
  background: radial-gradient(60% 100% at 50% 100%,
    oklch(0.50 0.09 145 / 0.16) 0%,
    oklch(0.40 0.07 150 / 0.08) 45%,
    transparent 74%);
}

.cs-glow {
  position: absolute;
  left: 50%;
  top: 33%;
  width: min(92vw, 48rem);
  aspect-ratio: 1;
  translate: -50% -50%;
  background: radial-gradient(circle,
    oklch(0.88 0.13 86 / 0.20) 0%,
    oklch(0.86 0.12 84 / 0.07) 38%,
    transparent 68%);
  filter: blur(6px);
  opacity: 0.9;
}

.cs-embers { display: none; }
.cs-embers span {
  position: absolute;
  bottom: -2rem;
  left: var(--x);
  width: 0.34rem;
  height: 0.34rem;
  border-radius: 50%;
  background: radial-gradient(circle,
    oklch(0.92 0.13 88 / 0.95) 0%,
    oklch(0.84 0.12 82 / 0) 70%);
}

/* ---- Content ------------------------------------------------------------ */

.cs-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 42rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cs-eyebrow {
  margin: 0 0 clamp(1.4rem, 4vw, 2.2rem);
  display: flex;
  align-items: center;
  gap: clamp(0.7rem, 3vw, 1.3rem);
  color: var(--cs-gold);
  font-weight: 500;
  font-size: clamp(0.7rem, 0.64rem + 0.4vw, 0.82rem);
  letter-spacing: 0.4em;
  text-transform: uppercase;
}
.cs-eyebrow span { text-indent: 0.4em; } /* balance trailing letter-spacing */
.cs-eyebrow::before,
.cs-eyebrow::after {
  content: "";
  width: clamp(1.4rem, 6vw, 3.2rem);
  height: 1px;
  background: linear-gradient(90deg, transparent, oklch(0.84 0.12 82 / 0.55));
}
.cs-eyebrow::after { transform: scaleX(-1); }

.cs-names {
  margin: 0;
  font-family: "Italiana", "Hanken Grotesk", serif;
  font-weight: 400;
  font-size: clamp(3.1rem, 8.5vw + 0.8rem, 5.5rem);
  line-height: 1.0;
  letter-spacing: 0.01em;
  color: var(--cs-ink);
  text-wrap: balance;
  text-shadow: 0 1px 30px oklch(0.12 0.03 164 / 0.5);
}
.cs-amp {
  color: var(--cs-gold);
  font-size: 0.66em;
  margin: 0 0.12em;
  vertical-align: 0.04em;
}

.cs-sub {
  margin: clamp(0.7rem, 2vw, 1rem) 0 0;
  font-size: clamp(1rem, 0.92rem + 0.5vw, 1.2rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--cs-muted);
}

.cs-countdown {
  margin: clamp(2.2rem, 6vw, 3.4rem) 0 0;
  width: min(100%, 31rem);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.4rem, 2.5vw, 1.4rem);
  padding-top: clamp(1.4rem, 4vw, 2rem);
  border-top: 1px solid oklch(0.84 0.12 82 / 0.22);
}
.cs-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
}
.cs-num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  font-weight: 600;
  font-size: clamp(2.05rem, 4.5vw + 1rem, 3.4rem);
  line-height: 1;
  color: var(--cs-gold);
  text-shadow: 0 0 26px oklch(0.84 0.12 82 / 0.35);
}
.cs-unit-label {
  font-size: clamp(0.58rem, 0.54rem + 0.2vw, 0.7rem);
  font-weight: 500;
  letter-spacing: 0.26em;
  text-indent: 0.26em;
  text-transform: uppercase;
  color: var(--cs-gold-soft);
}

.cs-ended {
  display: none;
  margin: clamp(2.2rem, 6vw, 3.4rem) 0 0;
  font-family: "Italiana", serif;
  font-size: clamp(1.4rem, 1rem + 1.6vw, 2rem);
  color: var(--cs-gold);
  line-height: 1.2;
  text-wrap: balance;
}
.cs.is-ended .cs-countdown,
.cs.is-ended .cs-readable { display: none; }
.cs.is-ended .cs-ended { display: block; }

.cs-readable {
  margin: clamp(1.3rem, 4vw, 1.9rem) 0 0;
  font-size: clamp(0.8rem, 0.74rem + 0.3vw, 0.94rem);
  letter-spacing: 0.05em;
  color: var(--cs-muted);
}

.cs-teaser {
  margin: clamp(2rem, 5vw, 2.8rem) auto 0;
  max-width: 34ch;
  font-size: clamp(0.94rem, 0.88rem + 0.4vw, 1.06rem);
  line-height: 1.65;
  color: var(--cs-ink);
  opacity: 0.88;
  text-wrap: pretty;
}

/* ---- Motion (opt-in; resting state is fully visible) -------------------- */

@media (prefers-reduced-motion: no-preference) {
  .cs-reveal {
    opacity: 0;
    transform: translateY(16px);
    animation: cs-rise 0.95s var(--cs-ease) both;
    animation-delay: var(--rd, 0s);
  }

  .cs-glow {
    animation: cs-breathe 9s var(--cs-ease) infinite alternate;
  }

  .cs-embers { display: block; }
  .cs-embers span {
    opacity: 0;
    animation: cs-ember var(--dur, 10s) linear var(--delay, 0s) infinite;
  }
}

@keyframes cs-rise {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes cs-breathe {
  from { opacity: 0.72; transform: scale(0.94); }
  to   { opacity: 1;    transform: scale(1.06); }
}

@keyframes cs-ember {
  0%   { transform: translate(0, 0) scale(0.5);   opacity: 0; }
  12%  { opacity: 0.85; }
  78%  { opacity: 0.45; }
  100% { transform: translate(var(--drift, 12px), -88svh) scale(1); opacity: 0; }
}

/* Narrow phones: 2x2 countdown reads better than a cramped single row. */
@media (max-width: 26rem) {
  .cs-countdown {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(1rem, 6vw, 1.6rem) 0.5rem;
    width: min(100%, 18rem);
  }
}