/* ── S1: QUEM SOMOS ──────────────────────────── */
#quem-somos {
  margin-top: 72px;
  min-height: 96vh;
  position: relative;
  display: flex; align-items: center;
  overflow: hidden;
  background: var(--navy-dark);
}

.qs-bg {
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  opacity: .22;
}

.qs-pattern {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(245,161,28,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,161,28,.06) 1px, transparent 1px);
  background-size: 60px 60px;
}

.qs-gradient {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(17,31,60,.95) 0%, rgba(28,52,100,.82) 55%, rgba(28,52,100,.4) 100%);
}

.qs-deco { position: absolute; top: 0; right: 0; width: 420px; height: 100%; overflow: hidden; pointer-events: none; }
.qs-deco::before {
  content: ''; position: absolute; top: -20%; right: -10%;
  width: 2px; height: 140%;
  background: linear-gradient(to bottom, transparent, var(--orange), transparent);
  transform: rotate(-18deg); transform-origin: top right;
}
.qs-deco::after {
  content: ''; position: absolute; top: -20%; right: 80px;
  width: 1px; height: 140%;
  background: linear-gradient(to bottom, transparent, rgba(245,161,28,.3), transparent);
  transform: rotate(-18deg); transform-origin: top right;
}

.qs-inner { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 0 60px; width: 100%; }

.qs-eyebrow { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; }
.qs-eyebrow span { font-family: var(--font-head); font-size: 12px; font-weight: 600; letter-spacing: 4px; text-transform: uppercase; color: var(--orange); }
.qs-eyebrow::before { content: ''; display: block; width: 40px; height: 2px; background: var(--orange); }

.qs-title {
  font-family: var(--font-cond);
  font-size: clamp(64px, 8vw, 110px);
  font-weight: 900; line-height: .92;
  color: var(--white); letter-spacing: -1px;
  margin-bottom: 32px;
}
.qs-title em { font-style: normal; color: var(--orange); }

.qs-divider { width: 64px; height: 3px; background: var(--orange); margin-bottom: 28px; }

.qs-text { max-width: 580px; font-size: 19px; font-weight: 300; line-height: 1.8; color: rgba(255,255,255,.82); margin-bottom: 48px; }

.qs-cards { display: flex; gap: 24px; flex-wrap: wrap; }
.qs-card {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-left: 3px solid var(--orange);
  padding: 16px 22px;
  border-radius: 0 2px 2px 0;
  backdrop-filter: blur(8px);
}
.qs-card-num { font-family: var(--font-cond); font-size: 32px; font-weight: 900; color: var(--orange); line-height: 1; }
.qs-card-label { font-family: var(--font-body); font-size: 13px; font-weight: 400; color: rgba(255,255,255,.7); line-height: 1.3; }

/* ── S2: MVV ──────────────────────────────────── */
#mvv { background: var(--off-white); padding: 100px 60px; }
.mvv-inner { max-width: 1200px; margin: 0 auto; }

.mvv-tabs { display: flex; gap: 0; border-bottom: 2px solid var(--gray-light); margin-bottom: 0; }
.mvv-tab {
  font-family: var(--font-head); font-size: 15px; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase; color: var(--gray);
  background: none; border: none; padding: 14px 36px;
  cursor: pointer; position: relative; transition: color .2s;
}
.mvv-tab::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0;
  height: 3px; background: var(--orange);
  transform: scaleX(0); transition: transform .25s ease;
}
.mvv-tab.active { color: var(--navy); }
.mvv-tab.active::after { transform: scaleX(1); }
.mvv-tab:hover { color: var(--navy-light); }

.mvv-panel { display: none; padding: 56px 0 0; animation: fadeUp .35s ease forwards; }
.mvv-panel.active { display: flex; gap: 80px; align-items: flex-start; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

.mvv-icon-col { flex-shrink: 0; width: 72px; }
.mvv-icon { width: 72px; height: 72px; background: var(--navy); border-radius: 2px; display: flex; align-items: center; justify-content: center; }
.mvv-icon svg { width: 32px; height: 32px; }

.mvv-content { flex: 1; }
.mvv-content h3 { font-family: var(--font-cond); font-size: 36px; font-weight: 900; color: var(--navy); margin-bottom: 20px; letter-spacing: -.3px; }
.mvv-content h3 span { color: var(--orange); }
.mvv-content p { font-size: 18px; font-weight: 300; line-height: 1.9; color: var(--gray-dark); max-width: 680px; }

.mvv-values-list { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 8px; }
.mvv-values-list li {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px; background: var(--white);
  border-left: 3px solid var(--orange);
  font-family: var(--font-head); font-size: 14px; font-weight: 600;
  letter-spacing: .3px; color: var(--navy); border-radius: 0 2px 2px 0;
}
.mvv-values-list li::before { content: ''; width: 6px; height: 6px; background: var(--orange); border-radius: 50%; flex-shrink: 0; }

/* ── S3: HISTÓRIA ─────────────────────────────── */
#historia { padding: 0; background: var(--white); display: grid; grid-template-columns: 1fr 1fr; min-height: 600px; }

.hist-image { position: relative; overflow: hidden; min-height: 600px; }
.hist-image img { width: 100%; height: 100%; object-fit: cover; display: block; filter: brightness(.9); transition: transform 1.2s ease; }
.hist-image:hover img { transform: scale(1.04); }
.hist-image-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(17,31,60,.3), transparent); }

.hist-content { padding: 80px 72px; display: flex; flex-direction: column; justify-content: center; background: var(--white); }
.hist-stat { font-family: var(--font-cond); font-size: clamp(80px, 10vw, 120px); font-weight: 900; color: var(--navy); line-height: .85; margin-bottom: 16px; letter-spacing: -3px; }
.hist-stat span { color: var(--orange); }
.hist-tagline { font-family: var(--font-cond); font-size: 22px; font-weight: 700; color: var(--navy); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 32px; }
.hist-divider { width: 48px; height: 3px; background: var(--orange); margin-bottom: 32px; }
.hist-text { font-size: 18px; font-weight: 300; line-height: 1.9; color: var(--gray-dark); margin-bottom: 40px; }
.hist-badges { display: flex; gap: 24px; flex-wrap: wrap; }
.hist-badge { text-align: center; padding: 20px 24px; border: 1px solid var(--gray-light); border-top: 3px solid var(--orange); border-radius: 0 0 2px 2px; min-width: 100px; }
.hist-badge-num { font-family: var(--font-cond); font-size: 32px; font-weight: 900; color: var(--navy); display: block; line-height: 1; }
.hist-badge-label { font-size: 11px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray); display: block; margin-top: 6px; }

/* ── S4: DIOGO ─────────────────────────────────── */
#diogo { background: var(--navy-dark); padding: 100px 60px; position: relative; overflow: hidden; }
#diogo::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background-image: linear-gradient(rgba(245,161,28,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(245,161,28,.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.diogo-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 380px 1fr; gap: 80px; align-items: center; position: relative; z-index: 2; }

.diogo-photo-wrap { position: relative; }
.diogo-photo-frame { position: relative; width: 100%; padding-top: 120%; overflow: hidden; border-radius: 2px; }
.diogo-photo-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; }
.diogo-photo-accent { position: absolute; bottom: -20px; right: -20px; width: 80px; height: 80px; background: var(--orange); z-index: -1; border-radius: 2px; }
.diogo-photo-accent2 { position: absolute; top: -16px; left: -16px; width: 48px; height: 48px; border: 2px solid rgba(245,161,28,.4); z-index: -1; border-radius: 2px; }

.diogo-eyebrow { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.diogo-eyebrow::before { content: ''; width: 32px; height: 2px; background: var(--orange); }
.diogo-eyebrow span { font-size: 11px; font-weight: 600; letter-spacing: 4px; text-transform: uppercase; color: var(--orange); font-family: var(--font-head); }
.diogo-name { font-family: var(--font-cond); font-size: clamp(48px, 6vw, 72px); font-weight: 900; color: var(--white); line-height: .9; margin-bottom: 8px; }
.diogo-role { font-family: var(--font-head); font-size: 15px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: var(--orange); margin-bottom: 32px; }
.diogo-divider { width: 48px; height: 3px; background: rgba(255,255,255,.15); margin-bottom: 32px; }
.diogo-text { font-size: 18px; font-weight: 300; line-height: 1.9; color: rgba(255,255,255,.72); margin-bottom: 40px; }
.diogo-stats { display: flex; gap: 32px; }
.diogo-stat { border-left: 2px solid var(--orange); padding-left: 16px; }
.diogo-stat-num { font-family: var(--font-cond); font-size: 36px; font-weight: 900; color: var(--white); line-height: 1; }
.diogo-stat-label { font-size: 11px; font-weight: 400; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,.5); margin-top: 4px; }

/* ── S5: CLIENTES ─────────────────────────────── */
#clientes { background: var(--off-white); padding: 100px 60px; overflow: hidden; }
.clientes-inner { max-width: 1200px; margin: 0 auto; }
.clientes-header { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: end; margin-bottom: 72px; }
.clientes-header .section-subtitle { margin-bottom: 0; }

.carousel-track-wrap { overflow: hidden; position: relative; padding: 32px 0; }
.carousel-track-wrap::before, .carousel-track-wrap::after { content: ''; position: absolute; top: 0; bottom: 0; z-index: 2; width: 80px; }
.carousel-track-wrap::before { left: 0; background: linear-gradient(to right, var(--off-white), transparent); }
.carousel-track-wrap::after { right: 0; background: linear-gradient(to left, var(--off-white), transparent); }

.carousel-track { display: flex; align-items: center; gap: 0; animation: slide 16s linear infinite; width: max-content; }
.carousel-track:hover { animation-play-state: paused; }

@keyframes slide { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.carousel-item { display: flex; align-items: center; justify-content: center; padding: 24px 64px; border-right: 1px solid var(--gray-light); height: 96px; flex-shrink: 0; }

.logo-even { font-family: 'Georgia', serif; font-size: 38px; font-weight: 700; font-style: italic; color: #2E7D32; letter-spacing: -1px; opacity: .7; transition: opacity .2s; }
.logo-even strong { font-weight: 900; }
.carousel-item:hover .logo-even, .carousel-item:hover .logo-gafisa, .carousel-item:hover .logo-tenda { opacity: 1; }

.logo-gafisa { display: flex; align-items: center; gap: 8px; opacity: .7; transition: opacity .2s; }
.logo-gafisa svg { width: 32px; height: 32px; }
.logo-gafisa-text { font-family: var(--font-head); font-size: 26px; font-weight: 800; color: #C0392B; letter-spacing: .5px; }

.logo-tenda { display: flex; align-items: center; gap: 8px; opacity: .7; transition: opacity .2s; }
.logo-tenda svg { width: 34px; height: 28px; }
.logo-tenda-text { font-family: var(--font-head); font-size: 26px; font-weight: 800; color: #C0392B; letter-spacing: 1px; }

.carousel-cta { display: flex; justify-content: center; margin-top: 52px; }

@media (max-width: 900px) {
  .qs-inner { padding: 0 28px; }
  #mvv, #diogo, #clientes { padding: 72px 28px; }
  .mvv-panel.active { flex-direction: column; align-items: stretch; gap: 28px; }
  .mvv-values-list { grid-template-columns: 1fr 1fr; }
  #historia { grid-template-columns: 1fr; min-height: auto; }
  .hist-image { min-height: 320px; }
  .hist-content { padding: 56px 28px; }
  .diogo-inner { grid-template-columns: 1fr; gap: 40px; }
  .diogo-photo-wrap { max-width: 280px; margin: 0 auto; }
  .clientes-header { grid-template-columns: 1fr; gap: 24px; }
  .carousel-item { padding: 24px 32px; }
}
@media (max-width: 640px) {
  .mvv-values-list { grid-template-columns: 1fr; }
  .mvv-tab { padding: 14px 18px; font-size: 13px; }
  .diogo-stats { flex-wrap: wrap; gap: 20px; }
  .qs-title { font-size: clamp(40px, 11vw, 64px); }
  .qs-text { font-size: 16px; }
  .qs-cards { gap: 14px; }
  .qs-card { padding: 14px 18px; }
  .qs-inner, #mvv, #historia, #diogo, #clientes { padding-left: 20px; padding-right: 20px; }
  .hist-content { padding-left: 20px; padding-right: 20px; }
}