/* Homepage, Bites & Sparks promo banner */

.bs-banner {
  position: relative;
  margin-top: var(--s-2);
  padding-block: clamp(var(--s-9), 6vw, var(--s-12));
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(255, 106, 44, 0.22) 0%, transparent 55%),
    radial-gradient(90% 60% at 0% 100%, rgba(255, 106, 44, 0.12) 0%, transparent 50%),
    linear-gradient(165deg, #12121a 0%, #0b0b0f 45%, #151018 100%);
  color: rgba(255, 255, 255, 0.88);
  overflow: hidden;
}

.bs-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 85%);
  pointer-events: none;
}

.bs-banner__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: var(--s-10);
  align-items: center;
}

@media (max-width: 1023px) {
  .bs-banner__inner {
    grid-template-columns: 1fr;
    gap: var(--s-8);
  }
}

.bs-banner__eyebrow {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 var(--s-4);
}

.bs-banner__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
  font-weight: 500;
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  color: #fff;
  margin: 0 0 var(--s-3);
}

.bs-banner__tagline {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-3xl));
  font-style: italic;
  color: rgba(255, 230, 214, 0.95);
  margin: 0 0 var(--s-5);
}

.bs-banner__lede {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: rgba(255, 255, 255, 0.72);
  max-width: 38rem;
  margin: 0 0 var(--s-7);
}

.bs-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-bottom: var(--s-6);
}

.bs-banner__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-4) var(--s-7);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition:
    transform 0.2s var(--ease-out),
    background 0.2s var(--ease-out),
    border-color 0.2s var(--ease-out),
    color 0.2s var(--ease-out);
}

.bs-banner__btn:hover {
  transform: translateY(-2px);
  color: inherit;
}

.bs-banner__btn--primary {
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
  box-shadow: 0 8px 32px rgba(255, 106, 44, 0.35);
}

.bs-banner__btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}

.bs-banner__btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.bs-banner__btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.bs-banner__link-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2) var(--s-6);
  list-style: none;
  margin: 0;
  padding: 0;
}

.bs-banner__link-row li {
  display: inline-flex;
  align-items: center;
}

.bs-banner__link-row li + li::before {
  content: "·";
  margin-inline: var(--s-4);
  color: rgba(255, 255, 255, 0.35);
  font-weight: 700;
  text-decoration: none;
  pointer-events: none;
}

.bs-banner__link-row a {
  font-size: var(--text-sm);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: underline;
  text-decoration-color: rgba(255, 106, 44, 0.65);
  text-underline-offset: 0.2em;
}

.bs-banner__link-row a:hover {
  color: #fff;
  text-decoration-color: var(--accent);
}

.bs-banner a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.bs-banner__panel {
  padding: var(--s-8);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
}

.bs-banner__panel-quote {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: var(--leading-snug);
  color: rgba(255, 255, 255, 0.92);
  margin: 0 0 var(--s-5);
}

.bs-banner__panel-meta {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
}

.bs-banner__media {
  display: flex;
  flex-direction: column;
  gap: var(--s-6);
  align-self: stretch;
}

.bs-banner__visual-link {
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.45);
  line-height: 0;
  transition:
    transform 0.25s var(--ease-out),
    box-shadow 0.25s var(--ease-out);
}

.bs-banner__visual-link:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 36px 72px rgba(0, 0, 0, 0.5);
}

.bs-banner__visual-img {
  width: 100%;
  height: auto;
  display: block;
}

/* Homepage, about split + data visual */

.about-split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: var(--s-10);
  align-items: center;
  margin-top: var(--s-10);
  margin-bottom: var(--s-2);
}

@media (max-width: 1023px) {
  .about-split {
    grid-template-columns: 1fr;
    gap: var(--s-7);
  }
}

.about-split__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  background: var(--surface);
}

.about-split__figure img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.about-split__body {
  padding-block: var(--s-2);
}

.media-band {
  margin: var(--s-9) 0 var(--s-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-line);
  background: var(--surface);
  height: clamp(10rem, 26vw, 15rem);
  position: relative;
}

.media-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  display: block;
}

/* App development, case study layout */

.case-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-10);
  align-items: start;
}

@media (max-width: 1023px) {
  .case-layout {
    grid-template-columns: 1fr;
  }
}

.case-mockup {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  background: var(--surface);
}

.case-mockup img {
  width: 100%;
  height: auto;
}

.case-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-5);
}

.case-meta span {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--s-2) var(--s-3);
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--ink);
}

.pillars-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-5);
}

@media (max-width: 1023px) {
  .pillars-3 {
    grid-template-columns: 1fr;
  }
}

.pillar-mini {
  padding: var(--s-6);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.pillar-mini h3 {
  font-size: var(--text-md);
  margin-bottom: var(--s-2);
}

.pillar-mini p {
  font-size: var(--text-sm);
  margin: 0;
}

.store-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  align-items: center;
  margin-top: var(--s-6);
}

.store-badges a {
  display: inline-block;
  line-height: 0;
  text-decoration: none;
}

.store-badges img {
  height: 44px;
  width: auto;
  display: block;
}

/* Agent architecture diagram (CSS-only) */

.agent-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-4);
  padding: var(--s-8);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  max-width: 42rem;
  margin-inline: auto;
}

.agent-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--s-4);
  width: 100%;
}

.agent-node {
  padding: var(--s-4) var(--s-6);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--bg);
  font-size: var(--text-sm);
  font-weight: 600;
  text-align: center;
  min-width: 7rem;
}

.agent-node--accent {
  background: var(--accent-soft);
  border-color: rgba(255, 106, 44, 0.25);
  color: var(--ink);
}

.agent-node--wide {
  min-width: 12rem;
}

.agent-arrow {
  font-size: var(--text-lg);
  color: var(--muted);
  user-select: none;
}

.agent-fan {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--s-3);
  width: 100%;
}

.agent-fan .agent-node {
  font-size: var(--text-xs);
  font-weight: 500;
  min-width: auto;
}

.agent-connector {
  width: 2px;
  height: var(--s-5);
  background: var(--line);
}

@media (max-width: 639px) {
  .agent-arrow {
    transform: rotate(90deg);
  }
}