/* ============================================================
   BotTalk — Podcast Studio feature page
   Original visual system layered on the shared v2 tokens.
   Broadcast-sheet editorial: drenched Rocket Blue, visible grid,
   the BotTalk control layer spanning the full flow, story inputs
   assembling into one audio edition. No gradients. No icon-card
   grids. No rounded SaaS chrome. Square by default.
   ============================================================ */

.ps-inner {
  position: relative;
  z-index: 2;
  max-width: 1240px;
  margin-inline: auto;
}

/* Named kicker — used sparingly, only where it reframes a section.
   Not a per-section reflex eyebrow. */
.ps-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
}
.ps-kicker__dot {
  width: 7px; height: 7px;
  background: var(--signal-coral);
  flex-shrink: 0;
}
.s[data-surface="light"] .ps-kicker,
.s[data-surface="white"] .ps-kicker { color: var(--graphite); }

.ps-lead {
  max-width: 62ch;
  margin: 22px 0 0;
}
.s[data-surface="drench"] .ps-lead { color: rgba(255,255,255,0.9); }

/* ============================================================
   1. HERO — headline + control-layer-first hierarchy stack
   ============================================================ */

.ps-hero { padding-top: clamp(120px, 18vh, 200px); }
.ps-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(40px, 6vw, 88px);
  align-items: center;
}
.ps-hero__ticker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 26px;
}
.ps-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--signal-coral);
  flex-shrink: 0;
  animation: rec-pulse 1.6s var(--ease-out-quart) infinite;
}
.ps-ticker-rec { color: var(--signal-coral); }
.ps-hero__sep { opacity: 0.4; padding-inline: 2px; }

.ps-hero__title {
  font-size: clamp(2.5rem, 5.6vw, 5.25rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin: 0;
}
.ps-hero__title .echo { display: inline-block; color: rgba(255,255,255,0.58); }
.ps-hero__sub {
  max-width: 42ch;
  margin: 28px 0 0;
}
.ps-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 36px;
}
.ps-hero__note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
}

/* Hierarchy stack — starts with journalism, then the BotTalk layer,
   then the Podcast Studio feature, then the edition. The control layer
   is the visually dominant node (solid white). */
.ps-stack {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.ps-stack__node {
  border: 1px solid rgba(255,255,255,0.32);
  padding: 16px 20px;
  background: rgba(255,255,255,0.04);
}
.ps-stack__tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.7;
  display: block;
  margin-bottom: 6px;
}
.ps-stack__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0;
}
.ps-stack__meta {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.72;
  margin: 8px 0 0;
  line-height: 1.5;
}
/* The dominant layer node */
.ps-stack__node--layer {
  background: var(--white);
  color: var(--rocket-blue);
  border-color: var(--white);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px;
}
.ps-stack__node--layer .ps-stack__tag,
.ps-stack__node--layer .ps-stack__meta { opacity: 0.8; }
.ps-stack__badge { width: 30px; height: 32px; color: var(--rocket-blue); flex-shrink: 0; }
.ps-stack__node--layer .ps-stack__body { flex: 1; }
.ps-stack__node--edition { border-style: solid; border-color: rgba(255,255,255,0.5); }
.ps-stack__link {
  border: 0;
  border-left: 3px solid var(--signal-coral);
  padding-left: 16px;
  height: 26px;
  margin: 4px 0 4px 22px;
  display: flex;
  align-items: center;
}
.ps-stack__arrow {
  align-self: flex-start;
  margin: 4px 0 4px 24px;
  width: 2px;
  height: 22px;
  background: rgba(255,255,255,0.4);
  position: relative;
}
.ps-stack__arrow::after {
  content: "";
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid rgba(255,255,255,0.55);
}

/* ============================================================
   2. AUDIENCE JOB — two editorial panels: depth vs orientation
   ============================================================ */

.ps-job__head { max-width: 30ch; }
.ps-job__two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(40px, 6vh, 64px);
}
.ps-panel {
  border: 1px solid rgba(10,10,10,0.16);
  background: var(--white);
  padding: clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.ps-panel__tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--graphite);
}
.ps-panel__q {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.375rem, 2.4vw, 2rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 0;
}
.ps-panel__body { color: var(--graphite); }
.ps-panel__foot {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid rgba(10,10,10,0.1);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rocket-blue);
}
.ps-panel--edition { border-color: var(--rocket-blue); border-width: 1.5px; }
.ps-job__verdict {
  margin-top: clamp(36px, 5vh, 56px);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.4vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  max-width: 22ch;
}
.ps-job__verdict em { font-style: normal; color: var(--rocket-blue); }

/* ============================================================
   3. WORKFLOW — the editorial edition desk + 7-step sequence
   ============================================================ */

.ps-desk__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}
.ps-desk__head h2 { max-width: 18ch; }
.ps-desk__principle {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.35);
  padding: 12px 16px;
  white-space: nowrap;
}
.ps-desk__principle strong { color: var(--white); font-weight: 700; }

/* The desk: inputs → stage → output, with a control-layer rail spanning under it */
.ps-desk__stage-wrap { margin-top: clamp(40px, 6vh, 64px); }
.ps-desk {
  display: grid;
  grid-template-columns: 0.85fr 1.3fr 0.95fr;
  gap: clamp(16px, 2vw, 28px);
  align-items: stretch;
}
.ps-col__label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.72;
  margin: 0 0 14px;
  display: block;
}

/* Story input chips */
.ps-inputs { display: flex; flex-direction: column; }
.ps-inputs__list { display: flex; flex-direction: column; gap: 10px; }
.ps-story {
  border: 1px solid rgba(255,255,255,0.28);
  background: rgba(255,255,255,0.05);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.ps-story__no {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  opacity: 0.6;
}
.ps-story__lines { flex: 1; display: flex; flex-direction: column; gap: 5px; }
.ps-story__lines span { height: 5px; background: rgba(255,255,255,0.32); display: block; }
.ps-story__lines span:nth-child(2) { width: 72%; }
.ps-story--picked {
  border-color: var(--white);
  background: rgba(255,255,255,0.14);
}
.ps-story--picked .ps-story__check { color: var(--white); }
.ps-story__check { width: 16px; height: 16px; opacity: 0.9; }

/* Center stage: compare + approve */
.ps-stage {
  border: 1px solid rgba(255,255,255,0.32);
  background: rgba(255,255,255,0.04);
  padding: clamp(16px, 2vw, 22px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ps-stage__row { display: flex; gap: 10px; }
.ps-version {
  flex: 1;
  border: 1px solid rgba(255,255,255,0.26);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.ps-version__tag {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.7;
}
.ps-version__lines { display: flex; flex-direction: column; gap: 5px; }
.ps-version__lines span { height: 4px; background: rgba(255,255,255,0.28); display: block; }
.ps-version__lines span:nth-child(3) { width: 60%; }
.ps-version--pick {
  border-color: var(--white);
  background: var(--white);
  color: var(--rocket-blue);
}
.ps-version--pick .ps-version__lines span { background: rgba(0,0,255,0.25); }
.ps-version--pick .ps-version__tag { opacity: 1; font-weight: 700; }
.ps-version__pickmark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ps-stage__note {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.75;
  margin: 0;
  line-height: 1.5;
}

/* Output: one edition */
.ps-edition {
  border: 1px solid rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.06);
  padding: clamp(16px, 2vw, 22px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.ps-edition__cover {
  aspect-ratio: 1 / 1;
  background: var(--white);
  color: var(--rocket-blue);
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.ps-edition__cover-mark { width: 26px; height: 28px; }
.ps-edition__cover-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.1rem, 1.7vw, 1.5rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.ps-edition__cover-meta {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.ps-edition__player {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ps-edition__play {
  width: 30px; height: 30px;
  border: 1px solid rgba(255,255,255,0.6);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ps-edition__play svg { width: 12px; height: 12px; }
.ps-wave { display: flex; align-items: center; gap: 2px; height: 22px; flex: 1; }
.ps-wave span {
  flex: 1;
  background: rgba(255,255,255,0.55);
  height: 40%;
  transform-origin: center;
  animation: ps-wave 1.4s var(--ease-out-quart) infinite;
}
.ps-wave span:nth-child(2n) { height: 75%; animation-delay: 120ms; }
.ps-wave span:nth-child(3n) { height: 55%; animation-delay: 240ms; }
.ps-wave span:nth-child(4n) { height: 90%; animation-delay: 360ms; }
@keyframes ps-wave { 0%,100% { transform: scaleY(0.5); } 50% { transform: scaleY(1); } }
.ps-edition__dist {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.85;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* Control-layer rail spanning the full desk */
.ps-rail {
  margin-top: clamp(16px, 2vw, 24px);
  border: 1px solid rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.03);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.ps-rail__badge { width: 24px; height: 26px; flex-shrink: 0; }
.ps-rail__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.ps-rail__meta {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-left: auto;
}

/* 7-step sequence */
.ps-steps {
  list-style: none;
  margin: clamp(44px, 6vh, 68px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.25);
}
.ps-step {
  padding: 20px 16px 0 0;
  border-right: 1px solid rgba(255,255,255,0.14);
}
.ps-step:last-child { border-right: 0; }
.ps-step__no {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  color: var(--signal-coral);
  display: block;
  margin-bottom: 10px;
}
.ps-step__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.9rem, 1.1vw, 1.0625rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0;
}

/* ============================================================
   4. ARCHITECTURE — control layer spanning the feature flow
   ============================================================ */

.ps-arch__head { max-width: 26ch; }
.ps-arch__diagram {
  margin-top: clamp(40px, 6vh, 60px);
  border: 1px solid rgba(10,10,10,0.16);
  background: var(--white);
  padding: clamp(20px, 3vw, 34px);
}
.ps-arch__flow {
  display: flex;
  align-items: stretch;
  gap: 10px;
  flex-wrap: wrap;
}
.ps-arch__step {
  flex: 1;
  min-width: 96px;
  border: 1px solid rgba(10,10,10,0.18);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ps-arch__step-no {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  color: var(--graphite);
}
.ps-arch__step-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.ps-arch__step--out {
  background: var(--rocket-blue);
  color: var(--white);
  border-color: var(--rocket-blue);
}
.ps-arch__layerbar {
  margin-top: 12px;
  background: var(--rocket-blue);
  color: var(--white);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.ps-arch__layerbar-badge { width: 30px; height: 32px; color: var(--white); flex-shrink: 0; }
.ps-arch__layerbar-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1rem, 1.6vw, 1.375rem);
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.ps-arch__layerbar-meta {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.82;
  margin-left: auto;
}
.ps-arch__caption {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--graphite);
}

.ps-arch__cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(36px, 5vh, 52px);
}
.ps-arch__col-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--ink);
  margin-bottom: 18px;
}
.ps-arch__col--feature .ps-arch__col-head { border-bottom-color: var(--rocket-blue); }
.ps-arch__col-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.7vw, 1.375rem);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0;
}
.ps-arch__col--feature .ps-arch__col-title { color: var(--rocket-blue); }
.ps-arch__col-role {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--graphite);
}
.ps-arch__ul { list-style: none; margin: 0; padding: 0; }
.ps-arch__ul li {
  padding: 11px 0 11px 22px;
  position: relative;
  border-bottom: 1px solid rgba(10,10,10,0.1);
  color: var(--ink);
  font-size: clamp(0.95rem, 1.1vw, 1.0625rem);
  line-height: 1.4;
}
.ps-arch__ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 18px;
  width: 8px; height: 8px;
  background: var(--ink);
}
.ps-arch__col--feature .ps-arch__ul li::before { background: var(--rocket-blue); }
.ps-arch__ul li:last-child { border-bottom: 0; }

.ps-arch__relation {
  margin-top: clamp(40px, 6vh, 64px);
  border-top: 2px solid var(--rocket-blue);
  padding-top: clamp(24px, 3vh, 36px);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.6vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  text-transform: uppercase;
  max-width: 20ch;
}
.ps-arch__relation em { font-style: normal; color: var(--rocket-blue); }

/* ============================================================
   5. USE CASES — the edition schedule (broadcast sheet)
   ============================================================ */

.ps-cases__head { max-width: 24ch; }
.ps-cases__list {
  list-style: none;
  margin: clamp(40px, 6vh, 60px) 0 0;
  padding: 0;
  border-top: 1px solid rgba(255,255,255,0.28);
}
.ps-case {
  display: grid;
  grid-template-columns: auto minmax(0, 1.1fr) minmax(0, 1.4fr);
  gap: clamp(16px, 3vw, 48px);
  align-items: baseline;
  padding: clamp(24px, 3.4vh, 38px) 0;
  border-bottom: 1px solid rgba(255,255,255,0.18);
}
.ps-case__no {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  opacity: 0.6;
}
.ps-case__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  text-transform: uppercase;
  margin: 0;
}
.ps-case__q {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.72);
  margin: 0 0 10px;
}
.ps-case__body { margin: 0; color: rgba(255,255,255,0.9); max-width: 46ch; }

/* ============================================================
   6. BRAND & DISTRIBUTION
   ============================================================ */

.ps-dist__two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 56px);
  margin-top: clamp(40px, 6vh, 60px);
}
.ps-dist__block h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 0 0 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--rocket-blue);
}
.ps-dist__ul { list-style: none; margin: 0; padding: 0; }
.ps-dist__ul li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid rgba(10,10,10,0.1);
  color: var(--ink);
  font-size: clamp(0.95rem, 1.1vw, 1.0625rem);
  line-height: 1.45;
}
.ps-dist__ul li strong { font-weight: 700; }
.ps-dist__ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 19px;
  width: 8px; height: 8px;
  background: var(--rocket-blue);
}
.ps-dist__ul li:last-child { border-bottom: 0; }
.ps-dist__note {
  margin-top: 20px;
  padding: 16px 18px;
  border: 1px solid rgba(10,10,10,0.16);
  background: var(--white);
  color: var(--graphite);
  font-size: 0.9375rem;
  line-height: 1.5;
  max-width: none;
}
.ps-dist__note strong { color: var(--ink); }
.ps-future {
  margin-top: clamp(36px, 5vh, 52px);
  padding-top: 22px;
  border-top: 1px solid rgba(10,10,10,0.14);
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
}
.ps-future__tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rocket-blue);
  white-space: nowrap;
}
.ps-future__text { margin: 0; color: var(--graphite); max-width: 60ch; }

/* ============================================================
   7. CLOSING CTA
   ============================================================ */

.ps-final__inner { text-align: left; max-width: 1240px; }
.ps-final__title {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  line-height: 0.9;
  letter-spacing: -0.035em;
  margin: 0;
}
.ps-final__title .echo { display: inline-block; color: rgba(255,255,255,0.58); }
.ps-final__sub { margin: 28px 0 0; max-width: 46ch; }
.ps-final__ctas { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 40px; }
.ps-final__triplet {
  margin: clamp(40px, 6vh, 60px) 0 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.24);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.85;
}

/* ============================================================
   Breadcrumb (mono, top of first section)
   ============================================================ */
.ps-crumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 28px;
}
.ps-crumb a { opacity: 0.8; }
.ps-crumb a:hover { opacity: 1; }
.ps-crumb span { opacity: 0.5; }

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 960px) {
  .ps-hero__inner { grid-template-columns: 1fr; gap: 44px; }
  .ps-desk { grid-template-columns: 1fr; }
  .ps-steps { grid-template-columns: repeat(2, 1fr); }
  .ps-step { border-right: 0; border-bottom: 1px solid rgba(255,255,255,0.14); padding: 16px 0; }
  .ps-arch__cols { grid-template-columns: 1fr; }
  .ps-dist__two { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .ps-job__two { grid-template-columns: 1fr; }
  .ps-case { grid-template-columns: 1fr; gap: 10px; }
  .ps-case__no { order: -1; }
  .ps-desk__head { align-items: flex-start; }
  .ps-desk__principle { white-space: normal; }
  .ps-arch__flow { flex-direction: column; }
  .ps-arch__step { min-width: 0; }
  .ps-arch__layerbar-meta { margin-left: 0; width: 100%; }
}

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

/* Headlines should read as full sentences on small screens — not a
   one-word-per-line column. The section heads cap width in `ch`, which
   collapses to a narrow column at mobile font sizes; combined with
   `text-wrap: balance` (from the shared .headline/.display), the words
   stack vertically. On mobile, drop the ch caps and fill each line
   greedily instead. */
@media (max-width: 720px) {
  .ps-hero__lead .ps-hero__title,
  .ps-job__head, .ps-job__verdict,
  .ps-desk__head h2,
  .ps-arch__head, .ps-arch__relation,
  .ps-cases__head,
  .ps-dist__head,
  .ps-final__title,
  .ps-hero .headline, .ps-hero .display,
  .ps-job .headline, .ps-desk-section .headline,
  .ps-arch .headline, .ps-cases .headline,
  .ps-dist .headline, .ps-final .display {
    max-width: none;
    text-wrap: pretty;
  }
}

/* ============================================================
   Video — click-to-load embed (responsive 16:9)
   ============================================================ */
.ps-video-section .ps-video__head .headline { max-width: 24ch; }
.ps-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin-top: clamp(32px, 5vh, 56px);
  background: var(--rocket-blue);
  overflow: hidden;
  border: 1px solid rgba(10, 10, 10, 0.16);
}
.ps-video__facade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  margin: 0;
  padding: 0;
  border: 0;
  cursor: pointer;
  background: var(--rocket-blue);
}
.ps-video__poster {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ps-video__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(64px, 6vw, 88px);
  height: clamp(64px, 6vw, 88px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  color: var(--rocket-blue);
  box-shadow: 0 12px 32px rgba(0, 0, 79, 0.35);
  transition: transform 180ms var(--ease-out-expo);
}
.ps-video__facade:hover .ps-video__play,
.ps-video__facade:focus-visible .ps-video__play { transform: translate(-50%, -50%) scale(1.06); }
.ps-video__play svg { width: 34%; height: 34%; margin-left: 8%; }
.ps-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ============================================================
   Reduced motion — freeze all decorative animation
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .ps-dot,
  .ps-wave span { animation: none; }
  .ps-wave span { transform: none; }
}