/* Homepage composition and project cards. */

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(5rem, 11vw, 8.5rem) 0 clamp(4.5rem, 8vw, 7rem);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(48, 74, 128, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 74, 128, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, #000, transparent 86%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.32fr) minmax(310px, 0.68fr);
  gap: clamp(3rem, 8vw, 7rem);
  align-items: center;
}

.hero h1 {
  max-width: 13ch;
  margin-bottom: 1.6rem;
  font-size: clamp(3.35rem, 7vw, 6.25rem);
  line-height: 0.96;
  letter-spacing: -0.064em;
}

.lede {
  max-width: 62ch;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.9vw, 1.28rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.78rem;
}

.app-stack {
  border: 1px solid var(--line-strong);
  border-radius: 1.35rem;
  padding: 1.35rem;
  background:
    radial-gradient(circle at 100% 0%, rgba(119, 73, 218, 0.09), transparent 18rem),
    rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-md);
}

.app-stack .card-label {
  margin: 0.15rem 0 1rem;
  color: var(--muted-2);
}

.app-stack-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.85rem;
  align-items: center;
  padding: 0.9rem 0;
  border-top: 1px solid var(--line);
  text-decoration: none;
}

.app-stack-row:hover strong,
.app-stack-row:focus-visible strong {
  color: var(--blue);
}

.app-stack-row strong,
.app-stack-row small {
  display: block;
}

.app-stack-row strong {
  font-size: 0.98rem;
  letter-spacing: -0.015em;
}

.app-stack-row small {
  margin-top: 0.08rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.app-stack-row > span:last-child {
  color: var(--muted-2);
  font-size: 0.88rem;
}

.app-stack-note {
  margin: 1rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
}

.app-monogram {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgba(47, 103, 232, 0.15);
  border-radius: 0.86rem;
  color: #fff;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  box-shadow: 0 8px 22px rgba(37, 58, 114, 0.12);
}

.app-monogram-aether {
  background: linear-gradient(145deg, #0c9bb9, #3568e5);
}

.app-monogram-punch {
  background: linear-gradient(145deg, #3f6ae4, #7248d4);
}

.app-monogram-pack {
  background: linear-gradient(145deg, #177e69, #2189a7);
}

.projects-section {
  background: rgba(255, 255, 255, 0.36);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.project-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 100%;
  flex-direction: column;
  overflow: hidden;
  padding: 1.55rem;
  border: 1px solid var(--line);
  border-radius: 1.35rem;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-sm);
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--card-accent, var(--accent-gradient));
}

.project-card-aether {
  --card-accent: linear-gradient(90deg, #0799bd, #3d6ee4);
}

.project-card-punch {
  --card-accent: linear-gradient(90deg, #416ee6, #8148d7);
}

.project-card-pack {
  --card-accent: linear-gradient(90deg, #198169, #2893aa);
}

.project-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.1rem;
}

.project-status {
  max-width: 16ch;
  color: var(--muted-2);
  font-size: 0.64rem;
  font-weight: 850;
  line-height: 1.35;
  letter-spacing: 0.075em;
  text-align: right;
}

.project-kicker {
  margin-bottom: 0.55rem;
  color: var(--muted-2);
}

.project-card h3 {
  margin-bottom: 0.85rem;
  font-size: clamp(1.9rem, 3vw, 2.45rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.project-card h3 a {
  text-decoration: none;
}

.project-card h3 a:hover,
.project-card h3 a:focus-visible {
  color: var(--blue);
}

.project-promise {
  min-height: 6.3em;
  margin-bottom: 1.35rem;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.58;
}

.capability-list {
  display: grid;
  gap: 0.68rem;
  margin: 0 0 1.45rem;
  padding: 1.2rem 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.capability-list li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.capability-list li::before {
  content: "";
  position: absolute;
  top: 0.58em;
  left: 0;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--cyan);
}

.use-note {
  margin: auto 0 1.35rem;
  padding: 1rem;
  border-radius: 0.9rem;
  background: var(--surface-soft);
}

.use-note span {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--muted-2);
  font-size: 0.64rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.use-note p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
  line-height: 1.55;
}

.project-card .text-link {
  font-size: 0.9rem;
}

.evidence-section {
  background: var(--surface);
}

.notes-section {
  background:
    radial-gradient(circle at 90% 20%, rgba(112, 71, 214, 0.06), transparent 24rem),
    var(--bg);
}

.notes-intro {
  margin-bottom: 2rem;
}

.note-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: end;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  border: 1px solid var(--line-strong);
  border-radius: 1.25rem;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.note-card h3 {
  max-width: 22ch;
  margin-bottom: 0.75rem;
  font-size: clamp(1.75rem, 3.5vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.note-card h3 a {
  text-decoration: none;
}

.note-card h3 a:hover,
.note-card h3 a:focus-visible {
  color: var(--blue);
}

.note-card p:last-child {
  max-width: 64ch;
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 1040px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(290px, 0.74fr);
    gap: 3rem;
  }

  .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .project-card-pack {
    grid-column: 1 / -1;
  }

  .project-card-pack .project-promise {
    min-height: auto;
  }
}

@media (max-width: 820px) {
  .hero {
    padding: 4.5rem 0 4rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: 12ch;
  }

  .app-stack {
    max-width: 620px;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .project-card-pack {
    grid-column: auto;
  }

  .project-promise {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  .hero {
    padding: 3.5rem 0 3.2rem;
  }

  .hero h1 {
    font-size: clamp(2.85rem, 14vw, 4.4rem);
  }

  .lede {
    font-size: 1.04rem;
  }

  .app-stack {
    padding: 1.1rem;
  }

  .project-card {
    padding: 1.3rem;
  }

  .note-card {
    grid-template-columns: 1fr;
    gap: 1.4rem;
    align-items: start;
  }
}