/* =============================================================
   SOBRE NÓS — estilos específicos da página
   Depende de styles.css (variáveis CSS e base)
   ============================================================= */

/* ── HERO ──────────────────────────────────────────────────── */
.sobre-hero {
  position: relative;
  background: var(--navy-deeper);
  padding: 80px 0 0;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-chevron {
  position: absolute;
  inset: 0;
  background-image: url('/uploads/pattern-overlay.webp');
  background-size: 480px;
  opacity: 0.06;
}

.hero-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  stroke: var(--copper);
  opacity: 0.12;
  fill: none;
  stroke-width: 1;
}

.sh-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 64px;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px 80px;
}

.sh-text { display: flex; flex-direction: column; gap: 28px; }

.sh-title {
  font-size: clamp(36px, 4.5vw, 60px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  letter-spacing: -0.02em;
}

.sh-title .line {
  display: block;
  overflow: hidden;
}

.sh-title .accent { color: var(--copper); }

.sh-lede {
  font-size: 18px;
  line-height: 1.65;
  color: rgba(255,255,255,0.7);
  max-width: 520px;
}

.sh-cta {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

/* Stats grid */
.sh-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.sh-stat-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: background 200ms;
}

.sh-stat-card:hover { background: rgba(255,255,255,0.08); }

.sh-stat-card.accent {
  background: rgba(195,105,30,0.15);
  border-color: rgba(195,105,30,0.3);
}

.sh-num {
  font-size: 32px;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.sh-unit {
  font-size: 20px;
  font-weight: 600;
  color: var(--copper);
}

.sh-lbl {
  font-size: 12px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Marquee strip */
.sobre-hero .marquee {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 0;
}

/* ── MANIFESTO ─────────────────────────────────────────────── */
.section-manifesto {
  background: var(--paper);
}

.manifesto-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 80px;
  align-items: start;
  margin-top: 64px;
}

.manifesto-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.manifesto-lead {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--navy);
}

.manifesto-text p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-500);
}

/* Aside com frame decorativo */
.manifesto-aside {}

.ma-frame {
  position: relative;
  aspect-ratio: 4/5;
  background: rgba(15,60,90,0.06);
  border: 1px solid rgba(15,60,90,0.12);
  overflow: hidden;
}

.ma-corner {
  position: absolute;
  width: 32px;
  height: 32px;
  border-color: var(--copper);
  border-style: solid;
  opacity: 0.6;
}

.ma-corner.tl { top: 12px; left: 12px; border-width: 2px 0 0 2px; }
.ma-corner.br { bottom: 12px; right: 12px; border-width: 0 2px 2px 0; }

.ma-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.placeholder-stripes {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    rgba(15,60,90,0.04) 0px,
    rgba(15,60,90,0.04) 1px,
    transparent 1px,
    transparent 12px
  );
}

.placeholder-meta {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ph-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--copper);
  text-transform: uppercase;
}

.ph-desc {
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
}

.ph-spec {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(15,60,90,0.4);
}

/* ── GRAFISMO COMPARTILHADO (pilares + timeline) ───────────── */
.section-grafismo {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.sg-chevron {
  position: absolute;
  inset: 0;
  background-image: url('/uploads/pattern-overlay.webp');
  background-size: 480px;
  opacity: 0.05;
}

.sg-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  stroke: var(--copper);
  opacity: 0.12;
  fill: none;
  stroke-width: 1;
}

/* ── PILARES ───────────────────────────────────────────────── */
.section-pilares {
  position: relative;
  overflow: hidden;
  background: var(--navy-deeper);
}

.section-pilares .section-header { color: var(--white); }
.section-pilares .section-title  { color: var(--white); }
.section-pilares .section-tag .tag-num  { color: var(--copper); border-color: rgba(195,105,30,0.3); }
.section-pilares .section-tag .tag-text { color: rgba(255,255,255,0.6); }

.pilares-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 64px;
}

.pilar-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: background 200ms;
}

.pilar-card:hover { background: rgba(255,255,255,0.07); }

.pilar-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--copper);
  text-transform: uppercase;
}

.pilar-icon {
  width: 48px;
  height: 48px;
  color: rgba(255,255,255,0.4);
}

.pilar-icon svg { width: 100%; height: 100%; }

.pilar-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.pilar-card > p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  flex: 1;
}

.pilar-feats {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0;
  margin: 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
}

.pilar-feats li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,0.55);
}

.pf-bullet {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--copper);
  flex-shrink: 0;
}

/* ── VERSATILIDADE ─────────────────────────────────────────── */
.section-versatil {
  background: var(--paper);
}

.versatil-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-top: 64px;
}

.vt-card {
  background: #fff;
  border: 1px solid rgba(15,60,90,0.08);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow 200ms, transform 200ms;
}

.vt-card:hover {
  box-shadow: 0 8px 32px rgba(15,60,90,0.1);
  transform: translateY(-2px);
}

.vt-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--copper);
  text-transform: uppercase;
}

.vt-line {
  width: 32px;
  height: 2px;
  background: var(--copper);
  opacity: 0.5;
}

.vt-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}

.vt-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray-500);
  flex: 1;
}

/* ── TIMELINE ──────────────────────────────────────────────── */
.section-timeline {
  position: relative;
  background: var(--navy-deeper);
  overflow: hidden;
}

.timeline-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.padrao-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  stroke: var(--copper);
  opacity: 0.12;
  fill: none;
}

.section-timeline .section-header { color: var(--white); }
.section-timeline .section-title  { color: var(--white); }
.section-timeline .section-tag .tag-num  { color: var(--copper); border-color: rgba(195,105,30,0.3); }
.section-timeline .section-tag .tag-text { color: rgba(255,255,255,0.6); }

.timeline {
  position: relative;
  list-style: none;
  margin: 64px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Linha vertical contínua */
.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(255,255,255,0.1);
}

.tl-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 0 28px;
  align-items: start;
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}

.tl-item:last-child { border-bottom: none; }

.tl-dot {
  position: absolute;
  left: 12px;
  top: 38px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--copper);
  border: 3px solid var(--navy);
  box-shadow: 0 0 0 2px var(--copper);
}

.tl-body {
  grid-column: 2;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tl-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}

.tl-body p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
}

/* ── FRENTES MINI ──────────────────────────────────────────── */
.section-frentes-mini {
  background: var(--paper);
}

.fmini-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-top: 64px;
}

.fmini {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: #fff;
  border: 1px solid rgba(15,60,90,0.08);
  padding: 36px 28px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 200ms, transform 200ms;
}

.fmini:hover {
  box-shadow: 0 8px 32px rgba(15,60,90,0.12);
  transform: translateY(-2px);
}

.fmini-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--copper);
  text-transform: uppercase;
}

.fmini h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}

.fmini p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--gray-500);
  flex: 1;
}

.fmini-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--copper);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.fmini:hover .fmini-link .arrow { transform: translateX(4px); }
.fmini-link .arrow { display: inline-block; transition: transform 200ms; }

/* ── CTA FINAL ─────────────────────────────────────────────── */
/* (base em styles.css — só overrides de contexto) */

.sobre-hero .hero-meta .meta-line {
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--copper);
  vertical-align: middle;
  margin-right: 12px;
}

.sobre-hero .hero-meta .meta-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.sobre-hero .hero-meta {
  display: flex;
  align-items: center;
}

/* ── RESPONSIVO ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .sh-inner { grid-template-columns: 1fr; gap: 48px; }
  .sh-stats  { grid-template-columns: repeat(4, 1fr); }
  .manifesto-layout { grid-template-columns: 1fr; gap: 48px; }
  .manifesto-aside  { max-width: 480px; }
}

@media (max-width: 900px) {
  .versatil-grid { grid-template-columns: repeat(2, 1fr); }
  .fmini-grid    { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sobre-hero { padding-top: 56px; }
  .sh-inner   { padding: 0 20px 60px; }
  .sh-stats   { grid-template-columns: repeat(2, 1fr); }
  .pilares-grid { grid-template-columns: 1fr; }
  .timeline::before { left: 16px; }
  .tl-item { grid-template-columns: 32px 1fr; gap: 0 20px; }
  .tl-dot  { left: 8px; }
}

@media (max-width: 480px) {
  .sh-stats { grid-template-columns: repeat(2, 1fr); }
  .versatil-grid { grid-template-columns: 1fr; }
  .fmini-grid    { grid-template-columns: 1fr; }
  .sh-cta { flex-direction: column; align-items: flex-start; }
  .tl-year { font-size: 11px; }
}