/* ============================================================
   SERVIÇOS · Milano Engenharia
   Page-specific styles. Shared header/footer/page-hero live
   in css/shared.css.
   ============================================================ */

/* ============================================================
   2 + 3 · SERVICE BLOCKS (alternating sides)
   ============================================================ */
.service-block {
  padding: clamp(80px, 12vh, 140px) 0;
  background: var(--bg-canvas);
  position: relative;
}
.service-block--02 {
  background: var(--ink-100);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.service-grid--reverse .service-copy { order: 2; }
.service-grid--reverse .service-media { order: 1; }
@media (max-width: 900px) {
  .service-grid { grid-template-columns: 1fr; gap: var(--sp-10); }
  .service-grid--reverse .service-copy,
  .service-grid--reverse .service-media { order: initial; }
}

/* ——— copy column ——— */
.service-copy {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  position: sticky;
  top: 120px;
  align-self: start;
}
@media (max-width: 900px) {
  .service-copy { position: static; }
}

.service-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-4);
  margin: 0;
}
.service-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 56px;
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--signal-500);
}
.service-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border-default);
}

.service-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--text-primary);
  text-wrap: balance;
  text-transform: none;
}

.service-lead {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
  max-width: 52ch;
  text-wrap: pretty;
}

/* ——— checklist ——— */
.service-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-subtle);
}
.service-list li {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 15px;
  line-height: 1.45;
  color: var(--text-primary);
}
.service-check {
  flex-shrink: 0;
  color: var(--signal-500);
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--signal-500);
  padding: 2px;
}

/* ——— actions ——— */
.service-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  align-items: center;
  margin-top: var(--sp-3);
}

/* ——— media column ——— */
.service-media {
  position: relative;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.service-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--border-subtle);
  background: var(--ink-100);
  filter: saturate(0.92);
}
@media (max-width: 900px) {
  .service-photo { aspect-ratio: 16 / 11; }
}

.service-caption {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.service-caption-key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 6px;
  background: var(--signal-100);
  color: var(--signal-600);
  font-weight: 500;
}

/* ============================================================
   4 · PROCESS · 4-step
   ============================================================ */
.process-section {
  background: var(--bg-canvas);
  padding: clamp(80px, 12vh, 140px) 0;
  border-top: 1px solid var(--border-subtle);
}
.process-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
}
@media (max-width: 900px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .process-grid { grid-template-columns: 1fr; } }

.process-step {
  position: relative;
  background: var(--bg-surface);
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  transition: background var(--dur-base) var(--ease-out),
              color var(--dur-base) var(--ease-out);
}
.process-step:hover {
  background: var(--ink-900);
  color: var(--ink-0);
}
.process-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--signal-500);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--border-default);
  display: block;
  width: fit-content;
  min-width: 48px;
}
.process-step:hover .process-num {
  color: var(--signal-400);
  border-bottom-color: var(--ink-700);
}
.process-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0;
  color: inherit;
  text-transform: none;
}
.process-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}
.process-step:hover .process-desc { color: var(--ink-200); }

/* ============================================================
   5 · MINI-CTA (mesmo padrão da Sobre)
   ============================================================ */
.mini-cta {
  background: var(--ink-900);
  color: var(--ink-0);
  padding: clamp(72px, 10vh, 112px) 0;
  position: relative;
  overflow: hidden;
}
.mini-cta::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--ink-800) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink-800) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.4;
  mask-image: radial-gradient(ellipse at 80% 50%, black 0%, transparent 65%);
  -webkit-mask-image: radial-gradient(ellipse at 80% 50%, black 0%, transparent 65%);
  pointer-events: none;
}
.mini-cta .container { position: relative; }
.mini-cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-12);
  flex-wrap: wrap;
}
.mini-cta-copy {
  flex: 1 1 0;
  min-width: 0;
  max-width: 60ch;
}
@media (max-width: 900px) {
  .mini-cta-inner { flex-direction: column; align-items: flex-start; gap: var(--sp-8); }
  .mini-cta-copy { max-width: none; }
}
.mini-cta-copy .eyebrow { color: var(--ink-300); }
.mini-cta-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 var(--sp-4);
  color: var(--ink-0);
  text-wrap: balance;
  text-transform: none;
}
.mini-cta-desc {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-200);
  margin: 0;
  max-width: 50ch;
  text-wrap: pretty;
}
.mini-cta-actions {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--sp-3);
}
@media (max-width: 900px) {
  .mini-cta-actions { align-items: flex-start; }
}
@media (max-width: 540px) {
  .mini-cta-actions { width: 100%; }
  .mini-cta-actions .btn { width: 100%; justify-content: center; }
}