/* ==========================================================================
   Launch Labs — Section: "What every great website must do"
   Sits directly under the industries section, same black surface. Explains
   the emotion-then-logic philosophy behind every build: an intro, two large
   full-bleed image cards (Emotion / Logic), then a short closing statement.

   Structure: section shell -> centered intro (eyebrow, heading, sub) ->
              two-card grid, hover-reactive (card brightens + lifts, its
              sibling dims — mirrors the .split__cards pattern elsewhere in
              this codebase) -> centered closing statement. Static section
              load (no scroll-reveal); all motion is confined to the
              hover/focus interaction itself, on slow 600ms easing so it
              reads as deliberate rather than snappy.
   ========================================================================== */

.philosophy {
  --ink: #FFFFFF;
  --ink-muted: rgba(255, 255, 255, 0.66);
  --ink-faint: rgba(255, 255, 255, 0.45);
  --hairline: rgba(255, 255, 255, 0.10);
  --contrast: #D92632;

  background: #010202;
  color: var(--ink);
  padding: clamp(6rem, 13vw, 9.5rem) clamp(1.5rem, 4vw, 4rem);
}

/* ==========================================================================
   Intro
   ========================================================================== */
.philosophy__intro {
  max-width: 76rem;
  margin: 0 auto;
  text-align: center;
}

.philosophy__eyebrow {
  font-family: 'Hanken Grotesk', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--contrast);
}

.philosophy__heading {
  margin-top: 1rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(2rem, 4.4vh, 3.4rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.philosophy__sub {
  margin-top: 1.25rem;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink-muted);
}

/* ==========================================================================
   Cards
   No real photography is wired in yet (see the same note in industries.css)
   — each card's "image" is a graded, grained gradient scene standing in for
   a future cinematic photo: warm/human for Emotion, cool/organised for
   Logic. Structurally ready to swap in a real <img> later.
   ========================================================================== */
.philosophy__cards {
  margin-top: clamp(3.5rem, 7vw, 5.5rem);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.5rem, 4vw, 2.5rem);
  max-width: 72rem;
  margin-inline: auto;
}

.philosophy-card {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 24px;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid var(--hairline);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  transition:
    transform 0.6s var(--ease),
    box-shadow 0.6s var(--ease),
    border-color 0.6s var(--ease),
    opacity 0.6s var(--ease);
}

.philosophy-card__visual {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.65;
  transition: opacity 0.6s var(--ease);
}

.philosophy-card__grain {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  mix-blend-mode: overlay;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.philosophy-card--emotion .philosophy-card__visual {
  background:
    radial-gradient(90% 70% at 75% 12%, rgba(255, 205, 150, 0.24), transparent 55%),
    linear-gradient(155deg, #3d2818 0%, #1c130a 65%, #0f0a06 100%);
}

.philosophy-card--logic .philosophy-card__visual {
  background:
    radial-gradient(90% 70% at 25% 10%, rgba(195, 210, 225, 0.20), transparent 55%),
    linear-gradient(155deg, #232a30 0%, #12161a 65%, #0a0c0e 100%);
}

.philosophy-card__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(1, 2, 2, 0.55);
  transition: background-color 0.6s var(--ease);
}

.philosophy-card__body {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(2rem, 4vw, 2.75rem);
  transform: translateY(0);
  transition: transform 0.6s var(--ease);
}

/* The poster icon + word: everything the card shows at rest, as one lockup.
   Shrinks and glides up on hover, becoming a small label sitting above the
   content it just made room for — not a separate layer appearing on top. */
.philosophy-card__word {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  transform: translateY(0) scale(1);
  transform-origin: left bottom;
  transition: transform 0.6s var(--ease);
}

.philosophy-card__word-icon {
  width: 2rem;
  height: 2rem;
  color: var(--ink);
}

.philosophy-card__word-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(3.5rem, 7vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--ink);
}

.philosophy-card__reveal-wrap {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  transition: grid-template-rows 0.6s var(--ease);
}

.philosophy-card__reveal {
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding-top: 0.75rem;
}

.philosophy-card__heading,
.philosophy-card__tagline,
.philosophy-card__copy,
.philosophy-card__divider,
.philosophy-card__line,
.philosophy-card__list {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
  transition-delay: 0s;
}

.philosophy-card__heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.philosophy-card__tagline {
  margin-top: 2.15rem;
  font-size: 1.125rem;
  line-height: 1.6;
  font-weight: 500;
  color: var(--ink-faint);
}

.philosophy-card__copy {
  margin-top: 0.85rem;
  max-width: 22rem;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink-muted);
}

.philosophy-card__divider {
  margin-top: 1.1rem;
  width: 2.5rem;
  height: 1px;
  border: none;
  background: var(--hairline);
}

.philosophy-card__line {
  margin-top: 1.1rem;
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.philosophy-card__list {
  margin-top: 1.4rem;
  padding-top: 1.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  list-style: none;
}

.philosophy-card__list li {
  position: relative;
  padding-left: 1rem;
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--ink-muted);
}

.philosophy-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ink-faint);
}

@media (hover: hover) and (pointer: fine) {
  .philosophy__cards:hover .philosophy-card:hover,
  .philosophy__cards:focus-within .philosophy-card:focus-within {
    transform: translateY(-7px);
    border-color: rgba(217, 38, 50, 0.55);
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.42), 0 0 0 1px rgba(217, 38, 50, 0.12);
  }

  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__visual,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__visual {
    opacity: 0.55;
    transform: scale(1.03);
  }

  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__scrim,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__scrim {
    background: rgba(1, 2, 2, 0.4);
  }

  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__word,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__word {
    transform: translateY(-40px) scale(0.4);
  }

  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__reveal-wrap,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__reveal-wrap {
    grid-template-rows: 1fr;
  }

  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__body,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__body {
    transform: translateY(-135px);
  }

  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__heading,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__heading,
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__tagline,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__tagline,
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__copy,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__copy,
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__divider,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__divider,
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__line,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__line,
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__list,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__list {
    opacity: 1;
    transform: translateY(0);
  }

  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__heading,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__heading { transition-delay: 0s; }
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__tagline,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__tagline { transition-delay: 0.1s; }
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__copy,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__copy,
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__list,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__list { transition-delay: 0.2s; }
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__divider,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__divider { transition-delay: 0.3s; }
  .philosophy__cards:hover .philosophy-card:hover .philosophy-card__line,
  .philosophy__cards:focus-within .philosophy-card:focus-within .philosophy-card__line { transition-delay: 0.4s; }

  /* Reverse the stagger on the way out, so the last thing in is the first to go */
  .philosophy-card__heading { transition-delay: 0.4s; }
  .philosophy-card__tagline { transition-delay: 0.3s; }
  .philosophy-card__copy,
  .philosophy-card__list { transition-delay: 0.2s; }
  .philosophy-card__divider { transition-delay: 0.1s; }
  .philosophy-card__line { transition-delay: 0s; }

  .philosophy__cards:hover .philosophy-card:not(:hover),
  .philosophy__cards:focus-within .philosophy-card:not(:focus-within) {
    opacity: 0.8;
  }
}

.philosophy-card:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

/* ==========================================================================
   Closing statement
   ========================================================================== */
.philosophy__closing {
  margin-top: clamp(3.5rem, 7vw, 5.5rem);
  max-width: 34rem;
  margin-inline: auto;
  text-align: center;
}

.philosophy__closing-heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.6rem, 2.8vw, 2.15rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.philosophy__closing-copy {
  margin-top: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--ink-faint);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 44rem) {
  .philosophy__cards { grid-template-columns: 1fr; }
}