/* ============================================================
   pages.css — page-specific layouts
   Home · Services · Contact · 404
   ============================================================ */

/* ---------- Home: hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(var(--space-12), 8vw, var(--space-32)) clamp(var(--space-12), 7vw, var(--space-24));
  border-bottom: 1px solid var(--color-divider);
}
.hero-glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 40vw;
  height: 40vw;
  max-width: 520px;
  max-height: 520px;
  background: radial-gradient(circle, oklch(from var(--color-primary) l c h / 0.12), transparent 70%);
  z-index: 0;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}
.hero-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.hero h1 {
  font-size: clamp(2.25rem, 1rem + 3.6vw, 4.5rem);
  line-height: 1.04;
  max-width: 16ch;
}
.hero .lede {
  font-size: var(--text-lg);
  max-width: 48ch;
}
.hero-availability {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}
.hero-availability::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  box-shadow: 0 0 10px oklch(from var(--color-primary) l c h / 0.7);
  flex-shrink: 0;
}
.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}
.hero-visual {
  position: relative;
}
.hero-visual .corner-panel {
  padding: var(--space-3);
  box-shadow: var(--shadow-lg);
}

/* ---------- Home: work grid ---------- */

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
.work-more {
  margin-top: var(--space-8);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.work-more .work-card-pending {
  max-width: 60ch;
}

/* ---------- Home: about preview ---------- */

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: center;
}
.about-copy p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
}
.about-copy p + p {
  margin-top: var(--space-4);
}
.about-copy strong {
  color: var(--color-text);
  font-weight: 600;
}
.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
  margin-top: var(--space-6);
  align-items: center;
}

.schematic {
  padding: var(--space-8);
  aspect-ratio: 4 / 5;
  max-height: 460px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.schematic-label,
.schematic-footer {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  letter-spacing: 0.08em;
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}
.schematic-footer {
  border-top: 1px dashed var(--color-divider);
  padding-top: var(--space-4);
}
.schematic-visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6) 0;
}
.schematic-visual svg {
  width: 100%;
  height: 100%;
  max-height: 240px;
}

/* ---------- Services page ---------- */

.services-index {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-8);
  list-style: none;
}
.services-index a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-inline: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  text-decoration: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
}
.services-index a:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.service-block {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  padding-block: clamp(var(--space-10), 6vw, var(--space-16));
  border-top: 1px solid var(--color-divider);
  scroll-margin-top: var(--space-20);
}
.service-block:first-of-type {
  border-top: none;
}
.service-block-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: flex-start;
}
.service-block-head .service-index {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  letter-spacing: 0.1em;
}
.service-block h2 {
  font-size: var(--text-xl);
  max-width: 18ch;
}
.service-block-fit {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-text-subtle);
  border-left: 2px solid var(--color-primary);
  padding-left: var(--space-3);
  line-height: 1.6;
  max-width: 40ch;
}
.service-block-body p {
  color: var(--color-text-muted);
}
.service-block-body p + p {
  margin-top: var(--space-4);
}
.includes {
  margin-top: var(--space-6);
}
.includes-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-3);
  display: block;
}
.includes ul {
  list-style: none;
  /* Balanced multi-column flow: items pack top-to-bottom with a consistent
     gap, so unequal item heights no longer create empty rows. */
  column-count: 2;
  column-gap: var(--space-8);
}
.includes li {
  position: relative;
  padding-left: var(--space-5);
  padding-block: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.5;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  max-width: none;
}
.includes li::before {
  content: '';
  position: absolute;
  left: 0;
  top: calc(var(--space-1) + 0.7em);
  width: 8px;
  height: 1px;
  background: var(--color-primary);
}
.service-note {
  margin-top: var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  border-top: 1px dashed var(--color-divider);
  padding-top: var(--space-4);
}

.audience-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
.audience-list li {
  padding: var(--space-5) var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  max-width: none;
}
.audience-list strong {
  display: block;
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}
.audience-note {
  margin-top: var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.faq {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8) var(--space-12);
}
.faq > div {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-5);
}
.faq h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}
.faq p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ---------- Contact page ---------- */

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: start;
}
.inquiry-panel {
  text-align: left;
  padding: clamp(var(--space-8), 5vw, var(--space-12));
}
.inquiry-panel h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-3);
}
.inquiry-panel .lede {
  margin-top: var(--space-4);
}
.inquiry-action {
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
}
.inquiry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-text-subtle);
}
.inquiry-meta span + span::before {
  content: '·';
  margin-right: var(--space-4);
}
.next-steps {
  list-style: none;
  counter-reset: step;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-6);
}
.next-steps li {
  counter-increment: step;
  position: relative;
  padding-left: var(--space-12);
  color: var(--color-text-muted);
  max-width: none;
}
.next-steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.1em;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-primary);
}
.next-steps strong {
  display: block;
  color: var(--color-text);
  font-weight: 600;
}
.contact-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}
.contact-side h2 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}
.contact-side p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.contact-side .contact-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-4);
}
.contact-side .contact-links a {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  overflow-wrap: anywhere;
}
.contact-side .contact-links a:hover {
  color: var(--color-primary);
}
.contact-side .contact-links svg {
  width: 14px;
  height: 14px;
}
.payment-note {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px dashed var(--color-divider);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ---------- 404 ---------- */

.not-found {
  min-height: 60vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.not-found .wrap {
  position: relative;
  z-index: 1;
}
.not-found h1 {
  font-size: var(--text-3xl);
  margin-top: var(--space-4);
}
.not-found .lede {
  margin-top: var(--space-5);
}
.not-found-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    max-width: 20ch;
  }
  .hero-visual {
    max-width: 640px;
  }
  .service-block {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
  .schematic {
    aspect-ratio: 16 / 9;
    max-width: 520px;
  }
  .faq {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .work-grid {
    grid-template-columns: 1fr;
  }
  .work-card--featured {
    grid-column: span 1;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .audience-list {
    grid-template-columns: 1fr;
  }
  .includes ul {
    column-count: 1;
  }
  .inquiry-action .btn {
    width: 100%;
  }
  .not-found-links {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero {
    padding-top: var(--space-10);
  }
  .hero h1 {
    font-size: clamp(2rem, 9.5vw, 2.75rem);
    max-width: none;
  }
  .hero .lede {
    font-size: var(--text-base);
  }
  .hero-copy {
    gap: var(--space-5);
  }
  .hero-visual .corner-panel {
    padding: var(--space-2);
  }
  .about-grid {
    gap: var(--space-8);
  }
  .schematic {
    padding: var(--space-5);
    aspect-ratio: 4 / 3;
  }
  .inquiry-panel {
    padding: var(--space-6) var(--space-5);
  }
  .inquiry-meta {
    flex-direction: column;
    gap: var(--space-1);
  }
  .inquiry-meta span + span::before {
    content: none;
    margin: 0;
  }
  .next-steps li {
    padding-left: var(--space-10);
  }
  .process-steps li {
    padding-left: var(--space-14, 3.5rem);
  }
}