/* =========================================================
   BaOiX — Coming Soon
   An ORIVAYN company
   Design language: black · white · metallic gold · quiet luxury
   ========================================================= */

:root {
  /* Palette */
  --black:      #060606;
  --black-2:    #0d0d0d;
  --white:      #f4f2ec;
  --white-dim:  #b9b6ad;
  --white-mute: #726f68;

  /* Metallic gold */
  --gold-hi:  #f3dfa6;
  --gold:     #c9a15a;
  --gold-lo:  #a67c3d;
  --gold-gradient: linear-gradient(145deg,
      #f6e6b0 0%, #c9a15a 42%, #a67c3d 62%, #ecd79a 100%);

  /* Type */
  --font: "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI",
          Arial, sans-serif;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  background: var(--black);
  color: var(--white);
  min-height: 100vh;
  min-height: 100dvh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}

/* Ambient vignette + faint gold pool behind the mark */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 50% at 50% 38%, rgba(201, 161, 90, 0.10), transparent 70%),
    radial-gradient(120% 120% at 50% 50%, transparent 55%, rgba(0, 0, 0, 0.85) 100%);
}

/* Subtle film grain for depth (pure CSS, no asset) */
.grain {
  position: fixed;
  inset: -50%;
  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='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Layout frame ---------- */
.frame {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: clamp(1.5rem, 5vw, 3rem);
  gap: clamp(2rem, 6vh, 4rem);
}

/* ---------- Header ---------- */
.site-head { display: flex; justify-content: center; }

.eyebrow {
  font-size: clamp(0.62rem, 1.6vw, 0.72rem);
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--white-mute);
  text-decoration: none;
  transition: color 0.5s var(--ease);
}
.eyebrow span {
  color: var(--white-dim);
  transition: color 0.5s var(--ease);
}
.eyebrow:hover { color: var(--white-dim); }
.eyebrow:hover span {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------- Hero ---------- */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: clamp(1.5rem, 4vh, 2.4rem);
}

.mark {
  width: clamp(66px, 16vw, 104px);
  aspect-ratio: 1;
  filter: drop-shadow(0 0 18px rgba(201, 161, 90, 0.22));
}
.mark-hex   { opacity: 0.85; }
.mark-core  { opacity: 0.9; }
.mark-node  { transform-origin: 50% 50%; }

.wordmark {
  font-size: clamp(3.4rem, 15vw, 9rem);
  font-weight: 300;
  letter-spacing: 0.01em;
  line-height: 1;
  background: linear-gradient(180deg, #ffffff 0%, #e9e5da 55%, #cbb98f 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  position: relative;
}

/* Slow metallic sheen sweeping across the wordmark */
.wordmark::after {
  content: "BaOiX";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg,
      transparent 20%, rgba(246, 230, 176, 0.85) 48%,
      transparent 60%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  background-size: 250% 100%;
  animation: sheen 7s var(--ease) infinite;
  pointer-events: none;
}

@keyframes sheen {
  0%, 15%  { background-position: 180% 0; }
  55%, 100% { background-position: -80% 0; }
}

.tagline {
  font-size: clamp(1rem, 3.6vw, 1.5rem);
  font-weight: 300;
  letter-spacing: 0.01em;
  color: var(--white-dim);
  max-width: 22ch;
  text-wrap: balance;
}

/* ---------- Status ---------- */
.status {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: clamp(0.62rem, 1.8vw, 0.74rem);
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--white-mute);
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 0 rgba(201, 161, 90, 0.55);
  animation: pulse 2.8s var(--ease) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(201, 161, 90, 0.5); opacity: 1; }
  70%  { box-shadow: 0 0 0 9px rgba(201, 161, 90, 0); opacity: 0.7; }
  100% { box-shadow: 0 0 0 0 rgba(201, 161, 90, 0); opacity: 1; }
}

/* ---------- Notify form ---------- */
.notify {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: min(94vw, 400px);
  margin-top: 0.4rem;
  border-bottom: 1px solid rgba(201, 161, 90, 0.28);
  padding-bottom: 0.6rem;
  transition: border-color 0.5s var(--ease);
}
.notify:focus-within { border-color: rgba(201, 161, 90, 0.7); }

.notify input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  padding: 0.4rem 0.2rem;
}
.notify input::placeholder { color: var(--white-mute); }

.notify button {
  display: grid;
  place-items: center;
  width: 40px; height: 40px;
  flex: 0 0 auto;
  background: transparent;
  border: none;
  border-radius: 50%;
  color: var(--gold);
  cursor: pointer;
  transition: background 0.4s var(--ease), color 0.4s var(--ease),
              transform 0.4s var(--ease);
}
.notify button:hover {
  background: rgba(201, 161, 90, 0.12);
  color: var(--gold-hi);
  transform: translateX(2px);
}
.notify button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.notify-note {
  position: absolute;
  top: calc(100% + 0.7rem);
  left: 0;
  width: 100%;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--white-mute);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.notify-note.show { opacity: 1; transform: translateY(0); }
.notify-note.success { color: var(--gold); }

/* ---------- Footer ---------- */
.site-foot {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
  font-size: clamp(0.6rem, 1.5vw, 0.68rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white-mute);
}
.site-foot .dot { opacity: 0.5; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 1.1s var(--ease), transform 1.1s var(--ease);
}

/* ---------- Utilities ---------- */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

/* ---------- Light mode (brand stays dark; refine contrast only) ---------- */
@media (prefers-color-scheme: light) {
  /* The brand is intentionally dark. We keep the canvas black for identity
     consistency across .com / .ca, but soften ambient light slightly. */
  :root { --black: #070707; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .wordmark::after,
  .status-dot { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { scroll-behavior: auto !important; }
}

/* ---------- Larger screens: give the hero more air ---------- */
@media (min-width: 768px) {
  .frame { padding: 3rem clamp(3rem, 8vw, 6rem); }
}