/* Landing page */

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ── Scroll reveal ────────────────────────────────────── */
/* Only hidden once JS has marked the page, so no-JS visitors see everything. */

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.8s cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: calc(var(--i, 0) * 90ms);
}
.js .reveal.in { opacity: 1; transform: none; }

/* ── Hero ─────────────────────────────────────────────── */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 64px 0;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -15%;
  width: 70vw;
  height: 120%;
  background: radial-gradient(closest-side, rgba(232, 93, 58, 0.12), transparent 70%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 64px;
  align-items: center;
}

.hero-copy .screen-label { margin: 0 0 12px; }

.wordmark {
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(44px, 7.4vw, 92px);
  line-height: 1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0;
}
.wordmark-rule {
  width: 88px;
  height: 3px;
  background: var(--accent);
  margin: 24px 0 24px;
}

.tagline {
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 32px;
}

.dialog { max-width: 560px; cursor: pointer; }

.hero-cta { margin-top: 32px; }
.hero-cta .btn { min-width: 280px; }

.hero-visual { display: flex; justify-content: center; }
.hero-visual .phone { width: 300px; }

.phone {
  background: #0d0d13;
  border: 1px solid var(--border);
  border-radius: 44px;
  padding: 7px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
}
.phone img {
  border-radius: 37px;
  width: 100%;
  height: auto;
}

@media (max-width: 900px) {
  .hero { min-height: 0; padding: 56px 0 24px; }
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-visual .phone { width: 250px; }
  /* Single column: the button spans the dialog's width so their edges line up */
  .hero-cta .btn { width: 100%; max-width: 560px; min-width: 0; }
  /* The dialog resizes to each line here, so it goes below the button to keep the button still */
  .hero-copy { display: flex; flex-direction: column; }
  .hero-cta { order: 1; margin-top: 0; }
  .dialog { order: 2; margin-top: 32px; }
  .dialog .msg-text { transition: min-height 0.4s ease; }
}
@media (prefers-reduced-motion: reduce) {
  .dialog .msg-text { transition: none; }
}

/* ── Chapters ─────────────────────────────────────────── */

.chapter { padding: 168px 0 0; }

.headline {
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(34px, 5.2vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  max-width: 13em;
  margin: 0 0 48px;
}

.sample {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 14px 0 0;
}

@media (max-width: 900px) {
  .chapter { padding-top: 120px; }
  .headline { margin-bottom: 32px; }
}

/* ── The feed ─────────────────────────────────────────── */

.feedshow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 64px;
  align-items: center;
}

.feed-headline { margin: 0; }
.feed-headline span { display: block; }
.headline-2 { color: var(--accent); }

.js #feed .headline-2 {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease 0.25s, transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) 0.25s;
}
.js #feed.ended .headline-2 { opacity: 1; transform: none; }

.feed-phone { width: 300px; justify-self: center; }

.screen {
  position: relative;
  aspect-ratio: 660 / 1434;
  border-radius: 37px;
  overflow: hidden;
  background: #101014;
}
.island {
  position: absolute;
  top: 12px;
  left: 50%;
  width: 34%;
  height: 26px;
  transform: translateX(-50%);
  border-radius: 14px;
  background: #000;
  z-index: 3;
}

/* A generic feed: nobody's brand, just the shape of one */
.feed-scroll { position: absolute; inset: 0; overflow: hidden; }
.feed-list {
  padding: 52px 12px 0;
  animation: feed-scroll 16s linear infinite;
}
@keyframes feed-scroll {
  from { transform: translateY(0); }
  to   { transform: translateY(-50%); }
}
.js #feed.ended .feed-list { animation-play-state: paused; }

.post { margin-bottom: 18px; }
.post-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.post-head .av {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #2a2a36;
  flex: none;
}
.post-head b {
  height: 7px;
  width: 38%;
  border-radius: 4px;
  background: #2a2a36;
}
.post-head b.short { width: 16%; background: #202029; }
.media {
  border-radius: 10px;
  aspect-ratio: 4 / 5;
}
.media.sq { aspect-ratio: 1; }
.media.wide { aspect-ratio: 16 / 11; }
.m1 { background: linear-gradient(145deg, #3b2f5c, #6b3f5e); }
.m2 { background: linear-gradient(145deg, #1f4a5a, #2d6a6a); }
.m3 { background: linear-gradient(145deg, #5a3a22, #8a5a2a); }
.m4 { background: linear-gradient(145deg, #2a2f5e, #4a3a7a); }
.m5 { background: linear-gradient(145deg, #5e2a3a, #7a3a4a); }
.m6 { background: linear-gradient(145deg, #23513a, #2f6a4a); }
.post-actions {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}
.post-actions i {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: #2a2a36;
}

/* Block screen — the app's system shield */
.shield {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 30% 22px 26px;
  background: rgba(10, 10, 15, 0.86);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}
.js #feed .shield {
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 0.45s ease, transform 0.55s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.js #feed.ended .shield { opacity: 1; transform: none; }

.shield-icon { width: 52%; height: auto; }
.shield-title {
  font-family: -apple-system, BlinkMacSystemFont, var(--sans);
  font-size: 19px;
  font-weight: 700;
  color: var(--red);
  margin: 14px 0 6px;
}
.shield-sub {
  font-family: -apple-system, BlinkMacSystemFont, var(--sans);
  font-size: 14px;
  line-height: 1.4;
  color: var(--text-secondary);
  margin: 0;
  max-width: 17em;
}
.shield-btn {
  margin-top: auto;
  width: 100%;
  padding: 13px 0;
  border-radius: 14px;
  background: var(--red);
  color: var(--bg-deep);
  font-family: -apple-system, BlinkMacSystemFont, var(--sans);
  font-size: 15px;
  font-weight: 600;
}

@media (max-width: 900px) {
  .feedshow { grid-template-columns: 1fr; gap: 40px; }
  .feed-phone { width: 260px; }
}

/* Pinned: the section is two screens tall and its content stays centred on screen while it
   scrolls through, so nobody gets past the feed before Doommate ends it (see landing.js).
   The phone shrinks on short screens so the pinned view always fits. */
@media (prefers-reduced-motion: no-preference) {
  .js #feed { height: 200vh; height: 200svh; padding-top: 0; }
  .js #feed .feed-pin {
    position: sticky;
    top: 0;
    height: 100vh;
    height: 100svh;
    display: flex;
    align-items: center;
  }
  .js #feed .feedshow { width: 100%; }
  .js #feed .feed-phone { width: min(300px, calc((100svh - 64px) * 0.44)); }
}
/* Page scrolling is paused for a moment while the feed is shut off (landing.js).
   The stable gutter keeps the layout from shifting when the scrollbar goes away. */
html { scrollbar-gutter: stable; }
html.feed-hold { overflow: hidden; }

@media (prefers-reduced-motion: no-preference) and (max-width: 900px) {
  .js #feed .feedshow { gap: 24px; }
  .js #feed .feed-phone { width: min(260px, calc((100svh - 230px) * 0.44)); }
}

/* ── The deal ─────────────────────────────────────────── */

.deal {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 64px;
}

.beat {
  min-height: 78vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.beat:first-child { min-height: 60vh; justify-content: flex-start; padding-top: 12vh; }
.beat-tag {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}
.beat-tag.cyan { color: var(--cyan); }
.beat-tag span { color: var(--text-dim); margin-right: 6px; }
.beat h3 {
  font-family: var(--sans);
  font-size: clamp(30px, 3.6vw, 48px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 12px 0 14px;
}
.beat-copy p:last-child {
  font-size: 19px;
  color: var(--text-secondary);
  max-width: 24em;
  margin: 0;
}
.beat-phone { display: none; }

.stage {
  position: sticky;
  top: max(24px, calc(50vh - 350px));
  align-self: start;
}
.stage-screens {
  position: relative;
  aspect-ratio: 660 / 1434;
}
.stage-screens img {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(0.985);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.stage-screens img.active { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .deal { grid-template-columns: 1fr; gap: 0; }
  .stage { display: none; }
  .beat, .beat:first-child { min-height: 0; padding: 24px 0 72px; }
  .beat-phone { display: block; width: 250px; margin: 36px auto 0; }
}

/* ── Grades ───────────────────────────────────────────── */

.records {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.record { padding: 22px 22px 20px; }
.record--failed { border-color: rgba(192, 57, 43, 0.5); }
.record header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.rec-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 0 0 2px;
}
.record h3 {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 0;
}
.rec-meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-secondary);
  margin: 6px 0 0;
}
.grade {
  font-family: var(--sans);
  font-size: 48px;
  font-weight: 600;
  line-height: 1;
}
.g-s { color: var(--cyan); }
.g-b { color: var(--yellow); }
.g-f { color: #e0503f; }

/* Grade lands a beat after its card, like a stamp */
.js .record .grade {
  display: inline-block;
  opacity: 0;
  transform: scale(1.9);
  transition: opacity 0.35s ease, transform 0.45s cubic-bezier(0.3, 1.6, 0.5, 1);
  transition-delay: calc(var(--i, 0) * 90ms + 450ms);
}
.js .record.in .grade { opacity: 1; transform: none; }

.rec-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 20px;
  background: var(--border);
  border-radius: var(--radius-panel);
  overflow: hidden;
}
.rec-stats div {
  background: #111118;
  padding: 12px 6px;
  text-align: center;
}
.rec-stats b {
  display: block;
  font-family: var(--sans);
  font-size: 20px;
  font-weight: 600;
}
.rec-stats small { font-size: 13px; color: var(--text-secondary); font-weight: 400; }
.rec-stats span {
  display: block;
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
}
.c-cyan { color: var(--cyan); }
.c-green { color: var(--green); }
.c-yellow { color: var(--yellow); }
.c-red { color: #e0503f; }

@media (max-width: 900px) {
  .records { grid-template-columns: 1fr; max-width: 480px; }
}

/* ── Payoff ───────────────────────────────────────────── */

.reclaim {
  max-width: 560px;
  padding: 32px 32px 28px;
}
.rec-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin: 0;
}
.reclaim-value {
  font-family: var(--sans);
  font-size: clamp(64px, 9vw, 104px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
  margin: 14px 0 8px;
  font-variant-numeric: tabular-nums;
}
.reclaim-value small {
  font-size: 0.32em;
  color: var(--text-secondary);
  margin-left: 8px;
  letter-spacing: 0;
}
.reclaim-sub {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

.heat {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
  margin-top: 28px;
}
.heat .dow {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  text-align: center;
  margin-bottom: 2px;
}
.cell {
  aspect-ratio: 1;
  border-radius: 4px;
  background: #15151d;
}
.cell.l1 { background: rgba(78, 205, 196, 0.25); }
.cell.l2 { background: rgba(78, 205, 196, 0.42); }
.cell.l3 { background: rgba(78, 205, 196, 0.6); }
.cell.l4 { background: rgba(78, 205, 196, 0.85); }
.cell.lf { background: transparent; border: 1px solid var(--border); }

.js .reclaim .cell {
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.4s ease, transform 0.4s ease;
  transition-delay: calc(var(--i, 0) * 24ms + 300ms);
}
.js .reclaim.in .cell { opacity: 1; transform: none; }

/* ── Closing ──────────────────────────────────────────── */

.closing {
  padding: 168px 0 0;
  text-align: center;
}
.closing .screen-label {
  margin: 0 0 22px;
  padding-left: 4px; /* balances the trailing letter-spacing so the label sits dead centre */
}
.closing .btn { min-width: 280px; }
@media (max-width: 520px) {
  .closing .btn { width: 100%; min-width: 0; }
}

/* ── Reduced motion: everything present, nothing moves ── */

@media (prefers-reduced-motion: reduce) {
  .js .reveal,
  .js .record .grade,
  .js .reclaim .cell,
  .js #feed .shield,
  .js #feed .headline-2 {
    transition: none !important;
  }
  .js .reveal,
  .js .record .grade,
  .js .reclaim .cell {
    opacity: 1 !important;
    transform: none !important;
  }
  .feed-list { animation: none; }
  .stage-screens img { transition: none; }
}