/* =========================================================================
   BIOWITE — Coming Soon · Page Styles
   ========================================================================= */

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bw-white);
}

/* ---- Page frame ---------------------------------------------------------- */
.page {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: var(--sp-6) var(--sp-9);
  box-sizing: border-box;
  position: relative;
}
.page::before {
  content: "";
  position: absolute;
  inset: var(--sp-5) var(--sp-7);
  border: 1px solid var(--line-soft);
  pointer-events: none;
}

/* ---- Header bar ---------------------------------------------------------- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--sp-3) var(--sp-5);
  position: relative;
  z-index: 1;
}
.topbar .mark {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-caps-md);
  text-transform: uppercase;
  color: var(--fg1);
}
.topbar .mark .sep {
  display: inline-block;
  width: 18px;
  border-top: 1px solid var(--metallic);
  vertical-align: middle;
  margin: 0 10px 3px;
}
.topbar .status {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-caps-sm);
  text-transform: uppercase;
  color: var(--fg4);
}
.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bw-black);
  animation: pulse 2.6s var(--ease-smooth) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1;   transform: scale(1); }
  50%      { opacity: .25; transform: scale(.7); }
}

/* ---- Center stage -------------------------------------------------------- */
.stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(16px, 3vw, 48px);
  padding: var(--sp-7) var(--sp-6);
  position: relative;
  z-index: 1;
}
.stage .copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-5);
  max-width: 520px;
  justify-self: end;
  margin-right: var(--sp-7);
}

/* ---- Packshot ------------------------------------------------------------ */
.packshot {
  position: relative;
  width: 100%;
  max-width: 560px;
  aspect-ratio: 5 / 6;
  justify-self: start;
  display: grid;
  place-items: end center;
}
.packshot .stage-floor {
  position: absolute;
  inset: auto 8% 8% 8%;
  height: 18px;
  background: radial-gradient(ellipse at center,
              rgba(0,0,0,.10) 0%,
              rgba(0,0,0,.04) 35%,
              rgba(0,0,0,0)   70%);
  filter: blur(2px);
}
.packshot .box {
  position: absolute;
  left: 6%;
  bottom: 10%;
  width: 38%;
  height: auto;
  filter: drop-shadow(0 20px 30px rgba(0,0,0,.06))
          drop-shadow(0 6px 10px rgba(0,0,0,.04));
}
.packshot .tube {
  position: relative;
  width: 52%;
  margin-left: 22%;
  margin-bottom: 6%;
  filter: drop-shadow(0 30px 40px rgba(0,0,0,.08))
          drop-shadow(0 10px 14px rgba(0,0,0,.05));
  animation: float 6s var(--ease-smooth) infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
@media (prefers-reduced-motion: reduce) {
  .packshot .tube { animation: none; }
}
.packshot .caption {
  position: absolute;
  top: 4%;
  right: 0;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: var(--ls-caps-md);
  text-transform: uppercase;
  color: var(--fg4);
}
.packshot .caption .bar {
  display: inline-block;
  width: 24px;
  border-top: 1px solid var(--metallic);
  margin-right: 10px;
  transform: translateY(-4px);
  vertical-align: middle;
}

/* ---- Copy column --------------------------------------------------------- */
.eyebrow {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-caps-sm);
  text-transform: uppercase;
  color: var(--fg4);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
}
.eyebrow::before,
.eyebrow::after {
  content: "";
  width: 28px;
  border-top: 1px solid var(--line);
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--fg1);
  font-size: clamp(40px, 7vw, 96px);
  line-height: 1;
  align-self: stretch;
  text-align: left;
  margin: 0;
}
@media (prefers-reduced-motion: no-preference) {
  .wordmark { animation: rise 1.2s var(--ease-out) both; }
  @keyframes rise {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
  }
}

.tagline {
  font-family: var(--font-display);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: var(--ls-caps-md);
  font-size: clamp(16px, 1.4vw, 20px);
  color: var(--fg2);
}

.intro {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: var(--fs-md);
  line-height: var(--lh-relaxed);
  color: var(--fg3);
  max-width: 52ch;
  letter-spacing: 0.01em;
  margin: 0;
}

.rule {
  width: 64px;
  border: 0;
  border-top: 1px solid var(--metallic);
  margin: 0;
}

/* ---- Footer -------------------------------------------------------------- */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: end;
  padding: var(--sp-3) var(--sp-5);
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-caps-sm);
  text-transform: uppercase;
  color: var(--fg4);
}
.footer .left,
.footer .right {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer .right { text-align: right; }

/* ---- Responsive ---------------------------------------------------------- */
@media (max-width: 960px) {
  .page { padding: var(--sp-5) var(--sp-6); }
  .page::before { inset: var(--sp-4) var(--sp-5); }
  .stage {
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    padding: var(--sp-5) var(--sp-4);
  }
  .stage .copy {
    justify-self: center;
    align-items: center;
    text-align: center;
    order: 2;
    max-width: 100%;
    margin-right: 0;
  }
  .packshot {
    justify-self: center;
    order: 1;
    max-width: 340px;
    aspect-ratio: 5 / 5;
  }
  .packshot .caption { display: none; }
  .wordmark { text-align: center; padding-left: 0.16em; font-size: clamp(36px, 9vw, 64px); }
  .intro { font-size: var(--fs-base); }
}
@media (max-width: 640px) {
  .page { padding: var(--sp-4); }
  .page::before { inset: var(--sp-3); }
  .topbar, .footer { padding: var(--sp-2) var(--sp-3); }
  .topbar .mark .sep { width: 12px; margin: 0 6px 3px; }
  .topbar .mark { font-size: 10px; }
  .topbar .status { font-size: 10px; }
  .stage { padding: var(--sp-4) var(--sp-3); gap: var(--sp-5); }
  .packshot { max-width: 260px; }
  .footer { flex-direction: column; gap: var(--sp-3); align-items: start; }
  .footer .right { text-align: left; }
  .wordmark { font-size: clamp(32px, 11vw, 56px); letter-spacing: 0.24em; padding-left: 0.24em; }
  .tagline { font-size: 13px; letter-spacing: 0.18em; }
  .intro { font-size: 14px; line-height: 1.6; }
  .eyebrow::before, .eyebrow::after { width: 18px; }
}
@media (max-width: 380px) {
  .topbar { flex-direction: column; align-items: flex-start; gap: var(--sp-2); }
}