.a-founder-photo{
    height: auto;
    aspect-ratio: 0;
  }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --navy:      #152d5b;
  --navy-2:    #223F68;
  --navy-mid:  #234a8a;
  --navy-xlt:  #edf0f8;
  --orange:    #F26522;
  --orange-lt: rgba(242,101,34,.09);
  --orange-bd: rgba(242,101,34,.25);
  --white:     #fff;
  --off:       #f8f9fc;
  --gray:      #6b7a99;
  --gray-md:   #8896b3;
  --gray-lt:   #dde4f2;
  --gray-xlt:  #f4f6fc;
  --text:      #0f1c34;
  --text2:     #3a4d6b;
  --r-sm: 12px; --r-md: 18px; --r-lg: 24px;
  --ease-back: cubic-bezier(.34,1.56,.64,1);
  --ease-expo: cubic-bezier(.16,1,.3,1);
}
html { -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }
body { font-family: 'Gotham HTF', sans-serif; background: #0a0a0a; color: var(--text); }

/* ══ META SWITCHER ══════════════════════════════ */
.switcher {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
  background: rgba(8,8,8,.94); backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  padding: 11px 28px; display: flex; align-items: center; gap: 8px;
}
.sw-label { font-size: .62rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.3); margin-right: 8px; white-space: nowrap; }
.sw-btn {
  display: flex; align-items: center; gap: 7px;
  padding: 6px 16px; border-radius: 20px;
  border: 1.5px solid rgba(255,255,255,.1); background: transparent;
  color: rgba(255,255,255,.45); font-family: 'Gotham HTF', sans-serif;
  font-size: .71rem; font-weight: 700; cursor: pointer; transition: all .2s; white-space: nowrap;
}
.sw-btn:hover { border-color: rgba(255,255,255,.25); color: rgba(255,255,255,.75); }
.sw-btn.active { background: var(--orange); border-color: var(--orange); color: #fff; box-shadow: 0 4px 16px rgba(242,101,34,.35); }
.sw-num { width: 17px; height: 17px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .6rem; font-weight: 900; background: rgba(255,255,255,.15); }
.sw-btn.active .sw-num { background: rgba(255,255,255,.25); }
.page { display: none; padding-top: 48px; }
.page.active { display: block; }

/* ══ SHARED ATOMS ════════════════════════════════ */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 48px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .6rem; font-weight: 800; letter-spacing: .22em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 14px;
}
.eyebrow-line { width: 22px; height: 1.5px; background: currentColor; border-radius: 2px; opacity: .45; }

/* grain overlay */
.grain::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: .032;
}

/* scroll-reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease-expo), transform .7s var(--ease-expo); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .1s; }
.reveal-d2 { transition-delay: .2s; }
.reveal-d3 { transition-delay: .3s; }
.reveal-d4 { transition-delay: .4s; }

/* ════════════════════════════════════════════════
   LAYOUT A — Narrativa Linear
════════════════════════════════════════════════ */
#pageA { background: var(--off); }

/* A: Hero */
/* ═══════════════════════════════════════════════
   HERO INTERNO — PADRÃO VITA CENTER
═══════════════════════════════════════════════ */
.a-hero {
  background: #0E1C2F;
  position: relative; overflow: hidden;
  padding: 80px 0 88px;
}
/* dot grid */
.a-hero-dots {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, #000 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, #000 20%, transparent 80%);
}
/* grain */
.a-hero-grain {
  position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: .03; mix-blend-mode: overlay;
}
/* blobs */
.a-blob-l { position:absolute;top:-20%;left:-8%;width:45%;height:70%;border-radius:50%;filter:blur(80px);background:radial-gradient(ellipse,rgba(43,190,211,.10),transparent 65%);pointer-events:none }
.a-blob-r { position:absolute;top:-10%;right:-5%;width:40%;height:60%;border-radius:50%;filter:blur(80px);background:radial-gradient(ellipse,rgba(242,101,34,.08),transparent 65%);pointer-events:none }
/* accent line bottom */
.a-hero::after { content: ''; position: absolute; left: 0; bottom: 0; right: 0; height: 1px; background: linear-gradient(90deg, var(--orange) 0%, rgba(242,101,34,.3) 30%, rgba(43,190,211,.2) 65%, transparent); }
.a-hero-inner { position: relative; z-index: 1; }

/* pill badge */
.a-hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(242,101,34,.10); border: 1px solid rgba(242,101,34,.24);
  border-radius: 100px; padding: 5px 16px 5px 10px;
  font-size: .58rem; font-weight: 800; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.88); margin-bottom: 22px; width: fit-content;
  opacity: 0; animation: aFadeUp .6s var(--ease-expo, cubic-bezier(.16,1,.3,1)) .05s forwards;
}
.a-hero-tag-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--orange); flex-shrink: 0; }

/* linha laranja gradiente — DNA obrigatório */
.a-hero-divider {
  width: 52px; height: 3px; border-radius: 2px; margin-bottom: 18px;
  background: linear-gradient(90deg, #F26522 0%, rgba(242,101,34,.5) 55%, transparent 100%);
  transform: scaleX(0); transform-origin: left;
  animation: aLineIn .7s var(--ease-expo, cubic-bezier(.16,1,.3,1)) .15s forwards;
}

.a-hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 900;
  color: #fff; line-height: 1.05; letter-spacing: -.03em;
  margin-bottom: 18px; max-width: 700px;
  opacity: 0; animation: aFadeUp .65s var(--ease-expo, cubic-bezier(.16,1,.3,1)) .18s forwards;
}
.a-hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, #FF8142, #F26522);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  position: relative; display: inline-block;
}
.a-hero-title em::after {
  content: '';
  position: absolute; left: 0; bottom: -10px;
  width: 100%; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, #FF8142, #F26522, rgba(242,101,34,.2), transparent);
  transform: scaleX(0); transform-origin: left;
  animation: aLineIn .7s var(--ease-expo, cubic-bezier(.16,1,.3,1)) .85s forwards;
}
@keyframes aLineIn { from { transform: scaleX(0) } to { transform: scaleX(1) } }
.a-hero-sub {
  font-family: 'Gotham HTF', sans-serif;
  font-size: .97rem; color: rgba(255,255,255,.52); line-height: 1.8; max-width: 500px; font-weight: 300; margin-bottom: 36px;
  opacity: 0; animation: aFadeUp .6s var(--ease-expo, cubic-bezier(.16,1,.3,1)) .26s forwards;
}
/* CTAs */
.a-hero-cta {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  opacity: 0; animation: aFadeUp .6s var(--ease-expo, cubic-bezier(.16,1,.3,1)) .34s forwards;
}
.a-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, #FF8142, #F26522);
  color: #fff; border: none; cursor: pointer;
  padding: 0 26px; height: 48px; border-radius: 12px;
  font-family: 'Outfit', sans-serif; font-size: .88rem; font-weight: 700;
  text-decoration: none; transition: transform .2s cubic-bezier(.34,1.56,.64,1), box-shadow .2s;
  box-shadow: 0 4px 18px rgba(242,101,34,.45);
}
.a-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(242,101,34,.55); }
.a-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: rgba(255,255,255,.72);
  border: 1.5px solid rgba(255,255,255,.16);
  padding: 0 24px; height: 48px; border-radius: 12px;
  font-family: 'Outfit', sans-serif; font-size: .88rem; font-weight: 600;
  text-decoration: none; transition: all .2s;
}
.a-btn-ghost:hover { border-color: rgba(255,255,255,.35); color: #fff; background: rgba(255,255,255,.05); }

@keyframes aFadeUp { from { opacity:0; transform: translateY(16px) } to { opacity:1; transform: translateY(0) } }

/* A: Origin */
.a-origin { background: var(--white); padding: 88px 0; border-bottom: 1px solid var(--gray-lt); scroll-margin-top: 80px; }
.a-origin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.a-origin-text h2 { font-family: 'Outfit', sans-serif; font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 900; color: var(--navy); letter-spacing: -.025em; line-height: 1.1; margin-bottom: 20px; }
.a-origin-text h2 em { font-style: normal; color: var(--orange); }
.a-origin-text p { font-size: .92rem; color: var(--text2); line-height: 1.85; margin-bottom: 14px; }
.a-origin-text p:last-child { margin-bottom: 0; }
.a-origin-img {
  border-radius: var(--r-lg); overflow: hidden; position: relative;
  aspect-ratio: 3/3;
  background: white;
  /*display: flex; align-items: center; justify-content: center;*/
  /*box-shadow: 0 24px 64px rgba(21,45,91,.15);*/
}
.a-origin-img img { width: 100%; height: 100%; object-fit: cover; }
.a-origin-img-placeholder {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  color: rgba(255,255,255,.3); font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
}
.a-origin-img-placeholder svg { width: 40px; height: 40px; opacity: .4; }

/* A: Números */
.a-stats { background: var(--navy-2); padding: 72px 0; position: relative; overflow: hidden; }
.a-stats::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 28px 28px; }
.a-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; z-index: 1; }
.a-stat { text-align: center; padding: 32px 24px; border-right: 1px solid rgba(255,255,255,.08); }
.a-stat:last-child { border-right: none; }
.a-stat-num { font-family: 'Outfit', sans-serif; font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 900; color: #fff; line-height: 1; letter-spacing: -.03em; margin-bottom: 8px; }
.a-stat-num span { font-size: 60%; background: linear-gradient(135deg, #FF8142, #F26522); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.a-stat-lbl { font-size: .68rem; font-weight: 700; color: rgba(255,255,255,.4); letter-spacing: .14em; text-transform: uppercase; }

/* A: Timeline */
.a-timeline { background: var(--navy-2); padding: 88px 0; }
.a-timeline h2 { font-family: 'Outfit', sans-serif; font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 900; color: #fff; letter-spacing: -.025em; margin-bottom: 56px; }
.a-tl-track { position: relative; padding-left: 32px; }
.a-tl-track::before { content: ''; position: absolute; left: 8px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(to bottom, var(--orange), rgba(242,101,34,.2), transparent); border-radius: 2px; }
.a-tl-item { position: relative; margin-bottom: 40px; padding-left: 28px; }
.a-tl-item::before { content: ''; position: absolute; left: -27px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 3px rgba(242,101,34,.2); }
.a-tl-year { font-family: 'Outfit', sans-serif; font-size: .72rem; font-weight: 800; color: var(--orange); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 4px; }
.a-tl-event { font-size: .92rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
.a-tl-desc { font-size: .8rem; color: rgba(255,255,255,.48); line-height: 1.65; }

/* A: Fundadores */
.a-founders { background: var(--white); padding: 88px 0; border-top: 1px solid var(--gray-lt); }
.a-founders-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 40px; }
.a-founder-card {
  background: var(--off); border: 1.5px solid var(--gray-lt); border-radius: var(--r-lg);
  overflow: hidden; transition: box-shadow .3s, transform .3s var(--ease-back);
}
.a-founder-card:hover { box-shadow: 0 12px 40px rgba(21,45,91,.1); transform: translateY(-4px); }
.a-founder-photo { width: 100%; aspect-ratio: 0; background: var(--navy-2); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.a-founder-photo img { width: 100%; height: 100%; object-fit: cover; }
.a-founder-photo-placeholder { color: rgba(255,255,255,.25); display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.a-founder-photo-placeholder svg { width: 40px; height: 40px; }
.a-founder-body { padding: 28px; }
.a-founder-role { font-size: .6rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--orange); margin-bottom: 6px; }
.a-founder-name { font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 900; color: var(--navy); margin-bottom: 10px; letter-spacing: -.02em; }
.a-founder-bio { font-size: .82rem; color: var(--text2); line-height: 1.75; }

/* A: MVV */
.a-mvv { background: var(--off); padding: 88px 0; position: relative; overflow: hidden; }
.a-mvv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; position: relative; z-index: 1; }
.a-mvv-card { background: var(--white); border: 1px solid var(--gray-lt); border-radius: var(--r-lg); padding: 32px 28px; transition: background .25s, border-color .25s, box-shadow .25s; }
.a-mvv-card:hover { border-color: rgba(242,101,34,.35); box-shadow: 0 8px 32px rgba(21,45,91,.08); }
.a-mvv-icon { width: 44px; height: 44px; border-radius: 12px; background: rgba(242,101,34,.10); border: 1px solid rgba(242,101,34,.22); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.a-mvv-icon svg { width: 20px; height: 20px; color: var(--orange); }
.a-mvv-label { font-size: .6rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: var(--orange); margin-bottom: 8px; }
.a-mvv-title { font-family: 'Outfit', sans-serif; font-size: 1.1rem; font-weight: 900; color: var(--navy); margin-bottom: 10px; }
.a-mvv-text { font-size: .82rem; color: var(--gray); line-height: 1.75; }

/* A: Depoimentos */
.a-testimonials { background: var(--off); padding: 88px 0; }
.a-testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.a-testi-card { background: var(--white); border: 1.5px solid var(--gray-lt); border-radius: var(--r-lg); padding: 28px 24px; display: flex; flex-direction: column; gap: 16px; }
.a-testi-stars { display: flex; gap: 3px; }
.a-testi-stars svg { width: 14px; height: 14px; color: var(--orange); fill: var(--orange); }
.a-testi-text { font-size: .85rem; color: var(--text2); line-height: 1.75; flex: 1; font-style: italic; }
.a-testi-author { display: flex; align-items: center; gap: 10px; }
.a-testi-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--navy-xlt); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.a-testi-avatar svg { width: 18px; height: 18px; color: var(--gray-md); }
.a-testi-name { font-size: .8rem; font-weight: 800; color: var(--navy); }
.a-testi-detail { font-size: .7rem; color: var(--gray); }

/* ════════════════════════════════════════════════
   LAYOUT B — Âncoras + Seções Modulares
════════════════════════════════════════════════ */
#pageB { background: var(--off); }

/* B: sticky side nav */
.b-sidenav {
  position: fixed; left: 32px; top: 50%; transform: translateY(-50%);
  z-index: 100; display: flex; flex-direction: column; gap: 6px;
  opacity: 0; transition: opacity .4s;
}
#pageB.active .b-sidenav { opacity: 1; }
.b-nav-item {
  display: flex; align-items: center; gap: 10px; cursor: pointer;
  background: none; border: none; font-family: 'Gotham HTF', sans-serif;
  padding: 4px 0; text-align: left;
}
.b-nav-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gray-lt); transition: background .2s, transform .2s; flex-shrink: 0; }
.b-nav-label { font-size: .62rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gray-md); opacity: 0; transform: translateX(-8px); transition: opacity .2s, transform .2s; white-space: nowrap; }
.b-nav-item:hover .b-nav-dot, .b-nav-item.active .b-nav-dot { background: var(--orange); transform: scale(1.3); }
.b-nav-item:hover .b-nav-label, .b-nav-item.active .b-nav-label { opacity: 1; transform: none; color: var(--orange); }

/* B: Hero */
.b-hero {
  background: var(--navy-2); padding: 80px 0 88px;
  position: relative; overflow: hidden;
}
.b-hero::after { content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: linear-gradient(90deg, var(--orange), transparent 55%); opacity: .55; }
.b-hero-inner { position: relative; z-index: 1; padding-left: 80px; }
.b-hero-tag { display: inline-flex; align-items: center; gap: 9px; background: rgba(242,101,34,.12); border: 1px solid rgba(242,101,34,.28); border-radius: 100px; padding: 6px 16px 6px 10px; font-size: .6rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.9); margin-bottom: 24px; width: fit-content; }
.b-hero-tag-line { width: 20px; height: 1.5px; background: var(--orange); border-radius: 2px; }
.b-hero-title { font-family: 'Outfit', sans-serif; font-size: clamp(2.8rem, 5.5vw, 5rem); font-weight: 900; color: #fff; line-height: 1.05; letter-spacing: -.03em; margin-bottom: 20px; max-width: 660px; }
.b-hero-title em { font-style: normal; background: linear-gradient(135deg, #FF8142, #F26522); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.b-hero-sub { font-size: .95rem; color: rgba(255,255,255,.52); line-height: 1.75; max-width: 460px; font-weight: 300; margin-bottom: 36px; }
/* anchor pills */
.b-hero-anchors { display: flex; flex-wrap: wrap; gap: 8px; }
.b-anchor-pill { display: inline-flex; align-items: center; gap: 6px; padding: 7px 16px; border-radius: 20px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.06); color: rgba(255,255,255,.6); font-size: .7rem; font-weight: 700; text-decoration: none; transition: all .2s; }
.b-anchor-pill:hover { border-color: rgba(242,101,34,.5); background: rgba(242,101,34,.1); color: #ff8a5c; }

/* B: shared section */
.b-section { padding: 96px 0; scroll-margin-top: 60px; }
.b-section-alt { background: var(--white); border-top: 1px solid var(--gray-lt); border-bottom: 1px solid var(--gray-lt); }
.b-section-dark { background: var(--navy-2); }

/* B: História */
.b-historia-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; margin-top: 48px; }
.b-historia-text p { font-size: .93rem; color: var(--text2); line-height: 1.85; margin-bottom: 14px; }
.b-historia-img { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 1/1; background: var(--navy-2); display: flex; align-items: center; justify-content: center; box-shadow: 0 24px 64px rgba(21,45,91,.12); }
.b-historia-img img { width: 100%; height: 100%; object-fit: cover; }
.b-img-placeholder { display: flex; flex-direction: column; align-items: center; gap: 10px; color: rgba(255,255,255,.25); font-size: .68rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.b-img-placeholder svg { width: 36px; height: 36px; }

/* B: Números */
.b-nums-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: rgba(255,255,255,.07); border-radius: var(--r-lg); overflow: hidden; margin-top: 40px; }
.b-num-item { padding: 40px 28px; text-align: center; background: rgba(255,255,255,.04); }
.b-num-val { font-family: 'Outfit', sans-serif; font-size: 3rem; font-weight: 900; color: #fff; line-height: 1; letter-spacing: -.03em; }
.b-num-val em { font-style: normal; font-size: 1.6rem; background: linear-gradient(135deg,#FF8142,#F26522); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.b-num-lbl { font-size: .65rem; font-weight: 700; color: rgba(255,255,255,.38); letter-spacing: .14em; text-transform: uppercase; margin-top: 8px; }

/* B: Fundadores alternados */
.b-founder { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; margin-top: 56px; }
.b-founder + .b-founder { margin-top: 72px; padding-top: 72px; border-top: 1px solid var(--gray-lt); }
.b-founder.reverse .b-founder-photo { order: 2; }
.b-founder.reverse .b-founder-info { order: 1; }
.b-founder-photo { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 3/4; background: var(--navy-2); display: flex; align-items: center; justify-content: center; box-shadow: 0 20px 56px rgba(21,45,91,.12); }
.b-founder-photo img { width: 100%; height: 100%; object-fit: cover; }
.b-founder-role { font-size: .6rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--orange); margin-bottom: 8px; }
.b-founder-name { font-family: 'Outfit', sans-serif; font-size: clamp(1.6rem, 2.8vw, 2.2rem); font-weight: 900; color: var(--navy); letter-spacing: -.025em; margin-bottom: 16px; }
.b-founder-bio { font-size: .9rem; color: var(--text2); line-height: 1.85; }
.b-founder-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.b-founder-tag { font-size: .68rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; background: var(--orange-lt); border: 1px solid var(--orange-bd); color: var(--text2); }

/* B: Valores */
.b-valores-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; }
.b-valor { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); border-radius: var(--r-lg); padding: 28px 24px; transition: background .25s, border-color .25s, transform .3s var(--ease-back); }
.b-valor:hover { background: rgba(255,255,255,.09); border-color: rgba(242,101,34,.3); transform: translateY(-4px); }
.b-valor-num { font-family: 'Outfit', sans-serif; font-size: 2.4rem; font-weight: 900; line-height: 1; background: linear-gradient(135deg,#FF8142,#F26522); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 12px; }
.b-valor-title { font-family: 'Outfit', sans-serif; font-size: 1rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.b-valor-text { font-size: .8rem; color: rgba(255,255,255,.5); line-height: 1.72; }

/* B: Depoimentos */
.b-testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.b-testi { background: var(--white); border: 1.5px solid var(--gray-lt); border-radius: var(--r-lg); padding: 28px 24px; display: flex; flex-direction: column; gap: 14px; }
.b-testi-quote { font-size: 2rem; line-height: 1; color: var(--orange); font-family: Outfit, sans-serif; opacity: .5; }
.b-testi-text { font-size: .84rem; color: var(--text2); line-height: 1.78; flex: 1; }
.b-testi-author { display: flex; align-items: center; gap: 10px; padding-top: 12px; border-top: 1px solid var(--gray-lt); }
.b-testi-av { width: 34px; height: 34px; border-radius: 50%; background: var(--navy-xlt); display: flex; align-items: center; justify-content: center; }
.b-testi-av svg { width: 16px; height: 16px; color: var(--gray-md); }
.b-testi-name { font-size: .78rem; font-weight: 800; color: var(--navy); }
.b-testi-loc { font-size: .68rem; color: var(--gray); }

/* ════════════════════════════════════════════════
   LAYOUT C — Imersivo / Tela cheia
════════════════════════════════════════════════ */
#pageC { background: #0a0f1a; }

/* C: progress bar */
.c-progress { position: fixed; top: 48px; left: 0; width: 0; height: 2px; background: linear-gradient(90deg, #FF8142, #F26522); z-index: 998; transition: width .1s linear; }

/* C: each screen */
.c-screen {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden;
  scroll-snap-align: start;
}
.c-screen-wrap { max-width: 1200px; margin: 0 auto; padding: 80px 80px; position: relative; z-index: 2; width: 100%; }

/* C1: Hero */
.c1 { background: #0a0f1a; }
.c1::before { content: ''; position: absolute; top: -20%; right: -10%; width: 60%; height: 90%; background: radial-gradient(ellipse, rgba(242,101,34,.07), transparent 70%); filter: blur(60px); }
.c1-eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: .6rem; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 28px; }
.c1-line { width: 40px; height: 1px; background: var(--orange); opacity: .6; }
.c1-title { font-family: 'Outfit', sans-serif; font-size: clamp(3.2rem, 7vw, 6.4rem); font-weight: 900; color: #fff; line-height: 1; letter-spacing: -.04em; margin-bottom: 24px; }
.c1-title em { font-style: normal; background: linear-gradient(135deg,#FF8142,#F26522); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; display: block; }
.c1-sub { font-size: 1.05rem; color: rgba(255,255,255,.45); line-height: 1.75; max-width: 500px; font-weight: 300; margin-bottom: 48px; }
.c1-scroll { display: flex; align-items: center; gap: 12px; font-size: .65rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.25); }
.c1-scroll-line { width: 40px; height: 1px; background: rgba(255,255,255,.15); }

/* C2: História */
.c2 { background: #0e1520; border-top: 1px solid rgba(255,255,255,.04); }
.c2-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.c2-label { font-size: .6rem; font-weight: 800; letter-spacing: .24em; text-transform: uppercase; color: var(--orange); margin-bottom: 24px; display: flex; align-items: center; gap: 10px; }
.c2-label-line { width: 30px; height: 1.5px; background: currentColor; opacity: .5; }
.c2-title { font-family: 'Outfit', sans-serif; font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 900; color: #fff; line-height: 1.08; letter-spacing: -.03em; margin-bottom: 24px; }
.c2-title em { font-style: normal; color: var(--orange); }
.c2-text p { font-size: .92rem; color: rgba(255,255,255,.5); line-height: 1.85; margin-bottom: 14px; }
.c2-visual { border-radius: 20px; overflow: hidden; aspect-ratio: 1; background: var(--navy-2); display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 1px rgba(255,255,255,.06), 0 32px 80px rgba(0,0,0,.4); }
.c2-visual img { width: 100%; height: 100%; object-fit: cover; }

/* C3: Números */
.c3 { background: var(--navy-2); }
.c3::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 32px 32px; }
.c3-title { font-family: 'Outfit', sans-serif; font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 900; color: #fff; letter-spacing: -.03em; margin-bottom: 64px; position: relative; z-index: 1; }
.c3-title em { font-style: normal; background: linear-gradient(135deg,#FF8142,#F26522); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.c3-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 32px; position: relative; z-index: 1; }
.c3-item { padding: 32px 0; border-top: 1px solid rgba(255,255,255,.1); }
.c3-val { font-family: 'Outfit', sans-serif; font-size: clamp(3rem, 5vw, 4.8rem); font-weight: 900; color: #fff; line-height: 1; letter-spacing: -.04em; }
.c3-val em { font-style: normal; font-size: 55%; background: linear-gradient(135deg,#FF8142,#F26522); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.c3-lbl { font-size: .68rem; font-weight: 700; color: rgba(255,255,255,.35); letter-spacing: .14em; text-transform: uppercase; margin-top: 10px; }

/* C4: Fundadores */
.c4 { background: #0e1520; border-top: 1px solid rgba(255,255,255,.04); }
.c4-header { margin-bottom: 56px; }
.c4-label { font-size: .6rem; font-weight: 800; letter-spacing: .24em; text-transform: uppercase; color: var(--orange); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.c4-label-line { width: 30px; height: 1.5px; background: currentColor; opacity: .5; }
.c4-title { font-family: 'Outfit', sans-serif; font-size: clamp(2rem, 3.2vw, 2.8rem); font-weight: 900; color: #fff; letter-spacing: -.025em; }
.c4-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.c4-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); border-radius: 20px; overflow: hidden; transition: border-color .25s, transform .3s var(--ease-back); }
.c4-card:hover { border-color: rgba(242,101,34,.3); transform: translateY(-4px); }
.c4-photo { aspect-ratio: 16/9; background: var(--navy-2); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.c4-photo img { width: 100%; height: 100%; object-fit: cover; }
.c4-body { padding: 24px 28px; }
.c4-role { font-size: .58rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--orange); margin-bottom: 6px; }
.c4-name { font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 900; color: #fff; margin-bottom: 10px; letter-spacing: -.02em; }
.c4-bio { font-size: .8rem; color: rgba(255,255,255,.45); line-height: 1.75; }

/* C5: Valores */
.c5 { background: #0a0f1a; }
.c5-header { margin-bottom: 64px; }
.c5-label { font-size: .6rem; font-weight: 800; letter-spacing: .24em; text-transform: uppercase; color: var(--orange); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.c5-label-line { width: 30px; height: 1.5px; background: currentColor; opacity: .5; }
.c5-title { font-family: 'Outfit', sans-serif; font-size: clamp(2rem, 3.2vw, 2.8rem); font-weight: 900; color: #fff; letter-spacing: -.025em; }
.c5-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2px; background: rgba(255,255,255,.05); border-radius: 20px; overflow: hidden; }
.c5-item { padding: 36px 28px; background: #0a0f1a; transition: background .2s; }
.c5-item:hover { background: rgba(242,101,34,.05); }
.c5-num { font-family: 'Outfit', sans-serif; font-size: 3.2rem; font-weight: 900; line-height: 1; background: linear-gradient(135deg, rgba(255,129,66,.2), rgba(242,101,34,.15)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 16px; }
.c5-name { font-family: 'Outfit', sans-serif; font-size: 1.05rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.c5-desc { font-size: .78rem; color: rgba(255,255,255,.4); line-height: 1.72; }

/* C6: Depoimentos */
.c6 { background: #0e1520; border-top: 1px solid rgba(255,255,255,.04); }
.c6-header { margin-bottom: 56px; }
.c6-label { font-size: .6rem; font-weight: 800; letter-spacing: .24em; text-transform: uppercase; color: var(--orange); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.c6-label-line { width: 30px; height: 1.5px; background: currentColor; opacity: .5; }
.c6-title { font-family: 'Outfit', sans-serif; font-size: clamp(2rem, 3.2vw, 2.8rem); font-weight: 900; color: #fff; letter-spacing: -.025em; }
.c6-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.c6-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06); border-radius: 16px; padding: 28px 24px; display: flex; flex-direction: column; gap: 14px; }
.c6-stars { display: flex; gap: 3px; }
.c6-stars svg { width: 13px; height: 13px; color: var(--orange); fill: var(--orange); }
.c6-text { font-size: .84rem; color: rgba(255,255,255,.5); line-height: 1.78; flex: 1; }
.c6-author { display: flex; align-items: center; gap: 10px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.06); }
.c6-av { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,.07); display: flex; align-items: center; justify-content: center; }
.c6-av svg { width: 14px; height: 14px; color: rgba(255,255,255,.3); }
.c6-name { font-size: .76rem; font-weight: 800; color: rgba(255,255,255,.75); }
.c6-loc { font-size: .66rem; color: rgba(255,255,255,.3); }


/* ══ VIDEO SECTION ══════════════════════════════ */
.video-section {
  background: #0a0f1a;
  padding: 88px 0;
  position: relative; overflow: hidden;
}
.video-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(242,101,34,.06), transparent 70%);
  pointer-events: none;
}
.video-wrap {
  position: relative; z-index: 1;
}
.video-header {
  text-align: center; margin-bottom: 48px;
}
.video-header .eyebrow {
  justify-content: center;
  color: var(--orange);
}
.video-header h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 900; color: #fff;
  letter-spacing: -.025em; line-height: 1.1;
  margin-top: 4px;
}
.video-header h2 em { font-style: normal; color: var(--orange); }
.video-header p {
  font-size: .9rem; color: rgba(255,255,255,.45);
  line-height: 1.7; max-width: 460px; margin: 12px auto 0;
}
.video-player {
  position: relative;
  border-radius: 20px; overflow: hidden;
  max-width: 880px; margin: 0 auto;
  box-shadow: 0 0 0 1px rgba(255,255,255,.07), 0 32px 80px rgba(0,0,0,.6);
  aspect-ratio: 16/9;
  background: #000;
}
.video-player iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: none;
}
/* custom play overlay before interact */
.video-overlay {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 16px;
  background: linear-gradient(135deg, rgba(14,28,47,.85), rgba(10,15,26,.75));
  cursor: pointer;
  transition: opacity .35s;
}
.video-overlay.hidden { opacity: 0; pointer-events: none; }
.video-overlay-thumb {
  position: absolute; inset: 0; z-index: 0;
  background-image: url('https://img.youtube.com/vi/S_Cj2vZUgdo/maxresdefault.jpg');
  background-size: cover; background-position: center;
  filter: brightness(.55);
}
.play-btn {
  position: relative; z-index: 1;
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--orange);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 40px rgba(242,101,34,.5);
  transition: transform .3s var(--ease-back), box-shadow .3s;
}
.play-btn:hover { transform: scale(1.1); box-shadow: 0 12px 48px rgba(242,101,34,.7); }
.play-btn svg { width: 28px; height: 28px; color: #fff; margin-left: 4px; }
.video-overlay-label {
  position: relative; z-index: 1;
  font-family: 'Outfit', sans-serif; font-size: .72rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.5);
}
/* ══ RESPONSIVE ══════════════════════════════════ */

/* ── TABLET ≤ 900px ───────────────────────── */
@media(max-width: 900px) {
  .wrap { padding: 0 28px; }
  .c-screen-wrap { padding: 60px 28px; }
  .switcher { padding: 10px 16px; gap: 5px; overflow-x: auto; }

  /* hero */
  .a-hero { padding: 64px 0 72px; }
  .a-hero-inner { padding: 0; }

  /* grids */
  .a-origin-grid, .b-historia-grid, .c2-grid, .c4-grid, .b-founder { grid-template-columns: 1fr; gap: 36px; }
  .b-founder.reverse .b-founder-photo, .b-founder.reverse .b-founder-info { order: unset; }
  .a-founders-grid, .a-testi-grid, .b-valores-grid, .b-testi-grid, .c5-grid, .c6-grid { grid-template-columns: 1fr; }
  .a-mvv-grid { grid-template-columns: 1fr 1fr; gap: 16px; }

  /* imagens */
  .a-origin-img { aspect-ratio: 16/9; max-height: 320px; }

  /* seções */
  .a-origin, .a-timeline, .a-founders, .a-mvv, .video-section { padding: 64px 0; }
  .video-header { margin-bottom: 32px; }

  /* timeline */
  .a-tl-track { padding-left: 24px; }

  /* B/C layouts */
  .b-sidenav { display: none; }
  .b-hero-inner { padding-left: 0; }
  .b-section { padding: 64px 0; }
  .c3-grid { grid-template-columns: repeat(2,1fr); }
  .b-nums-grid { grid-template-columns: repeat(2,1fr); }
}

/* ── MOBILE ≤ 640px ───────────────────────── */
@media(max-width: 640px) {
  /* layout base */
  .wrap { padding: 0 20px; }
  .c-screen-wrap { padding: 48px 20px; }

  /* hero */
  .a-hero { padding: 48px 0 56px; }
  .a-hero-title { font-size: clamp(1.9rem, 8vw, 2.4rem); letter-spacing: -.02em; max-width: 100%; }
  .a-hero-sub { font-size: .9rem; max-width: 100%; }
  .a-hero-cta { flex-direction: column; align-items: stretch; gap: 10px; }
  .a-btn-primary, .a-btn-ghost { width: 100%; justify-content: center; height: 52px; }

  /* seções */
  .a-origin, .a-timeline, .a-founders, .a-mvv, .video-section { padding: 48px 0; }

  /* origem */
  .a-origin-grid { grid-template-columns: 1fr; gap: 28px; }
  .a-origin-img { aspect-ratio: 4/3; max-height: 260px; order: -1; }
  .a-origin-text h2 { font-size: clamp(1.5rem, 6vw, 2rem); }

  /* timeline */
  .a-tl-track { padding-left: 20px; }
  .a-tl-item { padding-left: 18px; margin-bottom: 28px; }
  .a-tl-item::before { left: -20px; width: 10px; height: 10px; top: 4px; }
  .a-tl-year { font-size: .65rem; }
  .a-tl-event { font-size: .88rem; }
  .a-tl-desc { font-size: .78rem; }

  /* fundadores */
  .a-founders-grid { grid-template-columns: 1fr; gap: 20px; }
  .a-founder-body { padding: 20px 18px; }
  .a-founder-name { font-size: 1.1rem; }
  .a-founder-bio { font-size: .8rem; }

  /* MVV */
  .a-mvv-grid { grid-template-columns: 1fr; gap: 14px; }
  .a-mvv-card { padding: 22px 18px; }
  .a-mvv-title { font-size: 1rem; }
  .a-mvv-text { font-size: .8rem; }

  /* vídeo */
  .video-section { padding: 48px 0; }
  .video-header { margin-bottom: 24px; }
  .video-header h2 { font-size: clamp(1.4rem, 6vw, 1.8rem); }
  .video-header p { font-size: .82rem; max-width: 100%; }
  .play-btn { width: 56px; height: 56px; }
  .play-btn svg { width: 22px; height: 22px; }

  /* B/C layouts */
  .b-section { padding: 48px 0; }
  .b-nums-grid { grid-template-columns: 1fr 1fr; }
  .c3-grid { grid-template-columns: 1fr 1fr; }
  .switcher { gap: 4px; overflow-x: auto; }
  .sw-btn { white-space: nowrap; font-size: .75rem; padding: 8px 14px; }
}

/* ── SMALL MOBILE ≤ 400px ─────────────────── */
@media(max-width: 400px) {
  .wrap { padding: 0 16px; }
  .a-hero-title { font-size: 1.75rem; }
  .a-btn-primary, .a-btn-ghost { font-size: .82rem; }
  .a-mvv-grid { grid-template-columns: 1fr; }
  .b-nums-grid, .c3-grid { grid-template-columns: 1fr; }
}