/* ============================================================
   BZ&Co Brand House — Design System v2
   Espresso profundo + off-white + champagne. Editorial imersivo.
   ============================================================ */

:root {
  --bg: #0a0705;
  --bg-2: #120d09;
  --bg-3: #1a130d;
  --ink: #f5efe4;
  --ink-soft: #d8ccba;
  --ink-faint: #ab9e8b;
  --ink-dim: #70644f;
  --line: rgba(243, 236, 223, 0.14);
  --line-2: rgba(243, 236, 223, 0.08);
  --gold: #d8b679;
  --gold-soft: #cdac70;
  --gold-deep: #9a7637;
  /* Tema claro (respiros de cor) */
  --cream: #efe8da;
  --cream-2: #e7dfce;
  --cream-ink: #251d15;
  --cream-soft: #574b3d;
  --cream-faint: #857866;
  --cream-line: rgba(37, 29, 21, 0.14);
  --cream-gold: #9a7637;
  --live: #e0aa48;
  --serif: "Playfair Display", "Iowan Old Style", Georgia, serif;
  --sans: "Jost", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --maxw: 1240px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --easeout: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.72;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
.narrow { max-width: 760px; }

/* Grão de filme fixo */
.grain {
  position: fixed; inset: -50%; z-index: 3; pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Tipografia ---------- */
.serif { font-family: var(--serif); }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -0.012em; line-height: 1.1; }
.kicker {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--sans); font-weight: 400; font-size: 11px;
  letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold-soft);
}
.kicker::before { content: ""; width: 26px; height: 1px; background: var(--gold-deep); opacity: 0.8; }
.kicker.center { justify-content: center; }
.lead { font-size: clamp(18px, 2.3vw, 22px); line-height: 1.6; color: var(--ink-soft); font-weight: 400; }
em { font-style: italic; color: var(--gold); }

/* ---------- Header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 7, 5, 0.6);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
}
.site-head.scrolled { background: rgba(10, 7, 5, 0.9); border-color: var(--line-2); }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; height: 78px; }
.brand { display: flex; align-items: baseline; font-family: var(--serif); font-size: 24px; font-weight: 600; letter-spacing: 0.01em; }
.brand small { font-family: var(--sans); font-weight: 400; font-size: 10.5px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-left: 10px; align-self: center; }
.nav { display: flex; align-items: center; gap: 32px; }
.nav a { position: relative; font-size: 14px; letter-spacing: 0.02em; color: var(--ink-soft); transition: color 0.3s var(--ease); }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 1px; background: var(--gold); transition: width 0.3s var(--ease); }
.nav a:hover { color: var(--ink); }
.nav a:hover::after, .nav a.active::after { width: 100%; }
.nav a.active { color: var(--gold); }
.nav-cta {
  font-size: 13px; letter-spacing: 0.06em;
  padding: 11px 20px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink);
  transition: background 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease);
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--gold); border-color: var(--gold); color: #17110b; }
.burger { display: none; width: 30px; height: 30px; background: none; border: 0; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 3px; right: 3px; height: 1.5px; background: var(--ink); transition: transform 0.3s var(--ease), opacity 0.3s var(--ease); }
.burger span:nth-child(1) { top: 10px; } .burger span:nth-child(2) { top: 15px; } .burger span:nth-child(3) { top: 20px; }
body.menu-open .burger span:nth-child(1) { top: 15px; transform: rotate(45deg); }
body.menu-open .burger span:nth-child(2) { opacity: 0; }
body.menu-open .burger span:nth-child(3) { top: 15px; transform: rotate(-45deg); }

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; gap: 11px; font-size: 14px; letter-spacing: 0.04em;
  padding: 16px 28px; border-radius: 999px; transition: transform 0.35s var(--ease), background 0.35s var(--ease), box-shadow 0.35s var(--ease), color 0.35s var(--ease); }
.btn svg { width: 17px; height: 17px; fill: currentColor; }
.btn-gold { background: var(--gold); color: #1a1208; font-weight: 400; box-shadow: 0 14px 38px -16px rgba(211,176,116,0.65); }
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 22px 50px -16px rgba(211,176,116,0.8); }
.btn-ghost { border: 1px solid var(--line); color: var(--ink); }
.btn-ghost:hover { background: rgba(243,236,223,0.06); transform: translateY(-3px); border-color: rgba(243,236,223,0.3); }
.hero-actions { margin-top: 42px; display: flex; flex-wrap: wrap; gap: 15px; }

/* ---------- Respiro / bands ---------- */
section { position: relative; }
.band { padding: clamp(96px, 15vh, 172px) 0; }
.band-tight { padding: clamp(72px, 10vh, 120px) 0; }
.band-2 { background: var(--bg-2); }
.band + .band:not(.band-2):not(.showcase):not(.band-light) { border-top: 1px solid var(--line-2); }

/* ===== Tema claro — respiro de cor ===== */
.band-light { background: var(--cream); color: var(--cream-ink); }
.band-light .kicker { color: var(--cream-gold); }
.band-light .kicker::before { background: var(--cream-gold); opacity: 0.9; }
.band-light h1, .band-light h2, .band-light h3 { color: var(--cream-ink); }
.band-light p { color: var(--cream-soft); }
.band-light .lead { color: var(--cream-soft); }
.band-light em { color: var(--cream-gold); }
.band-light .sec-head p { color: var(--cream-soft); }
.band-light .btn-ghost { border-color: var(--cream-line); color: var(--cream-ink); }
.band-light .btn-ghost:hover { background: rgba(37,29,21,0.05); border-color: rgba(37,29,21,0.32); }
.band-light .accent { color: var(--cream-gold); }
.band-light .stat { border-color: var(--cream-line); }
.band-light .stat .big { color: var(--cream-ink); }
.band-light .stat .big .suf { color: var(--cream-gold); }
.band-light .stat .lbl { color: var(--cream-faint); }
.band-light .pillar, .band-light .step { border-color: var(--cream-line); }
.band-light .pillar h3, .band-light .step h3 { color: var(--cream-ink); }
.band-light .pillar p, .band-light .step p { color: var(--cream-faint); }
.band-light .pillar .n, .band-light .step .s { color: var(--cream-gold); }
.band-light .chip { border-color: var(--cream-line); color: var(--cream-soft); background: rgba(37,29,21,0.025); }
.band-light a.chip:hover { border-color: var(--cream-gold); color: var(--cream-gold); }
.band-light .svc, .band-light .svc-list { border-color: var(--cream-line); }
.band-light .svc h3 { color: var(--cream-ink); }
.band-light .svc p { color: var(--cream-soft); }
.band-light .svc .forwho { color: var(--cream-faint); }
.band-light .svc .forwho b { color: var(--cream-soft); }
.band-light .svc .num { color: var(--cream-gold); }
.band-light .svc:hover { background: linear-gradient(to right, rgba(154,118,55,0.08), transparent 70%); }
.band-light .svc .arrow { color: var(--cream-faint); }
.band-light .svc:hover .arrow { color: var(--cream-gold); }
.band-light .statement h2 { color: var(--cream-ink); }
.band-light .note { border-color: var(--cream-line); border-left-color: var(--cream-gold); background: rgba(37,29,21,0.03); }
.band-light .note .t { color: var(--cream-gold); }
.band-light .note p { color: var(--cream-faint); }

/* ===== Manifesto (duas colunas editoriais) ===== */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 84px); margin-top: clamp(44px, 6vh, 72px); }
.two-col .col { padding-top: 26px; border-top: 1px solid var(--cream-line); }
.two-col .col .idx { font-family: var(--serif); font-style: italic; font-size: 18px; color: var(--cream-gold); display: block; margin-bottom: 16px; }
.two-col .col p { color: var(--cream-ink); font-family: var(--serif); font-weight: 500; font-size: clamp(18px, 2.1vw, 22px); line-height: 1.5; }

/* ===== Grid de serviços (índice editorial) ===== */
.svc-grid { display: grid; grid-template-columns: 1fr 1fr; margin-top: clamp(40px, 6vh, 64px); border-top: 1px solid var(--cream-line); }
.svc-grid a { display: flex; align-items: center; gap: 22px; padding: 28px 10px; border-bottom: 1px solid var(--cream-line); color: var(--cream-ink); transition: padding 0.4s var(--ease), background 0.4s var(--ease); }
.svc-grid a:nth-child(odd) { border-right: 1px solid var(--cream-line); padding-right: clamp(24px, 4vw, 52px); }
.svc-grid a:nth-child(even) { padding-left: clamp(24px, 4vw, 52px); }
.svc-grid .gnum { font-family: var(--serif); font-style: italic; font-size: 20px; color: var(--cream-gold); min-width: 34px; }
.svc-grid .gname { font-family: var(--serif); font-size: clamp(19px, 2vw, 25px); line-height: 1.15; }
.svc-grid .garrow { margin-left: auto; color: var(--cream-faint); transition: transform 0.4s var(--ease), color 0.4s var(--ease); font-size: 20px; }
.svc-grid a:hover { background: rgba(37,29,21,0.04); padding-left: 22px; }
.svc-grid a:nth-child(even):hover { padding-left: calc(clamp(24px, 4vw, 52px) + 10px); }
.svc-grid a:hover .garrow { color: var(--cream-gold); transform: translateX(5px); }

.sec-head { max-width: 64ch; }
.sec-head .kicker { margin-bottom: 22px; }
.sec-head h2 { font-size: clamp(28px, 4.4vw, 50px); text-wrap: balance; }
.sec-head p { margin-top: 22px; color: var(--ink-soft); max-width: 56ch; }
.sec-head.center { max-width: 760px; margin: 0 auto; text-align: center; }
.sec-head.center .kicker { justify-content: center; }

/* ---------- Hero genérico (páginas internas) ---------- */
.hero { position: relative; padding: clamp(110px, 17vh, 190px) 0 clamp(72px, 11vh, 128px); overflow: hidden; }
.hero .kicker { margin-bottom: 26px; }
.hero h1 { font-size: clamp(38px, 6.4vw, 76px); max-width: 15ch; text-wrap: balance; }
.hero .lead { margin-top: 30px; max-width: 54ch; }
.hero-figure { position: absolute; inset: 0; z-index: -1; opacity: 0.22; }
.hero-figure img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.2) sepia(0.3) brightness(0.52) contrast(1.05); }
.hero-figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to right, var(--bg) 8%, transparent 55%), linear-gradient(to bottom, var(--bg), transparent 30%, var(--bg)); }

/* ---------- Hero split (páginas internas) ---------- */
.hero-split { position: relative; min-height: 90vh; display: flex; align-items: center; overflow: hidden; border-bottom: 1px solid var(--line-2); }
.hero-split .hs-media { position: absolute; top: 0; right: 0; bottom: 0; width: 52%; z-index: 0; }
.hero-split .hs-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 26%; filter: contrast(1.04) saturate(1.03) brightness(0.9); }
.hero-split .hs-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, var(--bg) 6%, rgba(10,7,5,0.55) 34%, rgba(10,7,5,0.05) 72%, transparent 100%), linear-gradient(to top, rgba(10,7,5,0.6), transparent 42%); }
.hero-split .wrap { position: relative; z-index: 2; width: 100%; }
.hs-text { max-width: 700px; padding: clamp(96px, 13vh, 140px) 0 clamp(36px, 6vh, 70px); }
.hs-text .kicker { margin-bottom: 24px; }
.hs-text h1 { font-size: clamp(33px, 4.7vw, 60px); line-height: 1.07; text-wrap: balance; }
.hs-text .lead { margin-top: 26px; max-width: 44ch; }
.hs-text .hero-actions { margin-top: 38px; }

/* ---------- Hero Home (vídeo) ---------- */
.hero-home { min-height: 100svh; display: flex; align-items: flex-end; position: relative; overflow: hidden; padding-bottom: clamp(64px, 10vh, 110px); }
.hero-home .stage { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-home .stage video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.52; }
.hero-home .veil { position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to right, rgba(10,7,5,0.92) 0%, rgba(10,7,5,0.5) 46%, rgba(10,7,5,0.25) 100%),
    linear-gradient(to top, rgba(10,7,5,0.95) 2%, rgba(10,7,5,0.1) 42%, rgba(10,7,5,0.55) 100%); }
.hero-home .wrap { position: relative; z-index: 3; }
.hero-home .kicker { margin-bottom: 26px; }
.hero-home h1 { font-size: clamp(40px, 6.8vw, 86px); max-width: 15ch; line-height: 1.04; }
.hero-home .lead { margin-top: 28px; max-width: 46ch; }
.scroll-cue { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 3; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--ink-faint); }
.scroll-cue .dot { width: 1px; height: 46px; background: linear-gradient(var(--gold), transparent); animation: cue 2.4s var(--ease) infinite; transform-origin: top; }
@keyframes cue { 0%{transform:scaleY(0);opacity:0} 40%{opacity:1} 100%{transform:scaleY(1);opacity:0} }

/* ---------- Showcase: full-bleed com parallax ---------- */
.showcase { position: relative; min-height: clamp(460px, 72vh, 760px); display: flex; align-items: center; overflow: hidden; }
.showcase .bg { position: absolute; inset: -12% 0; z-index: 0; }
.showcase .bg img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.25) sepia(0.28) brightness(0.6) contrast(1.06); }
.showcase .scrim { position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to right, rgba(10,7,5,0.92) 0%, rgba(10,7,5,0.72) 42%, rgba(10,7,5,0.34) 100%), linear-gradient(to top, rgba(10,7,5,0.6), transparent 60%); }
.showcase .wrap { position: relative; z-index: 2; }
.showcase h2 { font-size: clamp(28px, 4.6vw, 52px); max-width: 18ch; text-wrap: balance; }
.showcase p { margin-top: 22px; color: var(--ink-soft); max-width: 48ch; }

/* ---------- Split: imagem real + texto ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.split.rev .split-media { order: 2; }
.split-media { position: relative; overflow: hidden; border-radius: 2px; aspect-ratio: 4/5; }
.split-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.2) sepia(0.26) brightness(0.74) contrast(1.05); transition: transform 1.2s var(--ease); will-change: transform; }
.split-media:hover img { transform: scale(1.05); }
.split-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,7,5,0.6), transparent 55%); pointer-events: none; }
.split-media .cap { position: absolute; left: 24px; bottom: 22px; z-index: 2; font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-soft); }
.split-body h2 { font-size: clamp(26px, 3.8vw, 44px); text-wrap: balance; }
.split-body p { margin-top: 22px; color: var(--ink-soft); }
.split-body .accent { margin-top: 20px; font-family: var(--serif); font-style: italic; font-size: clamp(19px, 2.4vw, 24px); color: var(--gold); line-height: 1.4; }

/* ---------- Pilares ---------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 64px; }
.pillar { padding: 0 36px; border-left: 1px solid var(--line-2); }
.pillar:first-child { padding-left: 0; border-left: 0; }
.pillar .n { font-family: var(--serif); font-style: italic; font-size: 22px; color: var(--gold); }
.pillar h3 { font-size: 23px; margin: 18px 0 13px; }
.pillar p { color: var(--ink-faint); font-size: 15.5px; }

/* ---------- Serviços (lista editorial) ---------- */
.svc-list { margin-top: 10px; border-top: 1px solid var(--line); }
.svc {
  display: grid; grid-template-columns: 84px 1fr auto; gap: 30px; align-items: start;
  padding: 44px 10px; border-bottom: 1px solid var(--line);
  transition: background 0.5s var(--ease), padding 0.5s var(--ease);
}
.svc:hover { background: linear-gradient(to right, rgba(211,176,116,0.06), transparent 70%); padding-left: 26px; padding-right: 26px; }
.svc .num { font-family: var(--serif); font-style: italic; font-size: 30px; color: var(--gold); line-height: 1; }
.svc h3 { font-size: clamp(22px, 2.8vw, 30px); }
.svc p { margin-top: 13px; color: var(--ink-soft); max-width: 60ch; font-size: 16px; }
.svc .forwho { margin-top: 15px; font-size: 14px; color: var(--ink-faint); }
.svc .forwho b { color: var(--ink-soft); font-weight: 400; }
.svc .arrow { font-size: 26px; color: var(--ink-dim); transition: color 0.4s var(--ease), transform 0.4s var(--ease); }
.svc:hover .arrow { color: var(--gold); transform: translateX(6px); }

/* ---------- Chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 32px; }
.chip { font-size: 13.5px; letter-spacing: 0.02em; color: var(--ink-soft);
  padding: 10px 18px; border: 1px solid var(--line); border-radius: 999px; background: rgba(243,236,223,0.015);
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease), background 0.3s var(--ease); }
a.chip:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); padding: 26px 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee .track { display: flex; width: max-content; gap: 0; animation: scroll 40s linear infinite; }
.marquee .item { display: inline-flex; align-items: center; font-family: var(--serif); font-size: clamp(22px, 3vw, 34px); color: var(--ink-soft); padding: 0 34px; white-space: nowrap; }
.marquee .item::after { content: "·"; color: var(--gold); margin-left: 34px; }
.marquee:hover .track { animation-play-state: paused; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ---------- Números (count-up) ---------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.stat { border-top: 1px solid var(--line); padding-top: 28px; }
.stat .big { font-family: var(--serif); font-size: clamp(48px, 7.5vw, 92px); line-height: 0.95; color: var(--ink); }
.stat .big .suf { color: var(--gold); }
.stat .lbl { margin-top: 16px; font-size: 14px; letter-spacing: 0.04em; color: var(--ink-faint); }

/* ---------- Passos ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 60px; }
.step { padding: 0 38px; border-left: 1px solid var(--line-2); }
.step:first-child { padding-left: 0; border-left: 0; }
.step .s { font-family: var(--serif); font-style: italic; font-size: 38px; color: var(--gold); }
.step h3 { font-size: 21px; margin: 16px 0 11px; }
.step p { color: var(--ink-faint); font-size: 15px; }

/* ---------- Statement grande ---------- */
.statement { max-width: 860px; margin: 0 auto; text-align: center; }
.statement h2 { font-size: clamp(30px, 4.6vw, 54px); line-height: 1.12; text-wrap: balance; }

/* ---------- Cases ---------- */
.cases-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; margin-top: 60px; }
.case { position: relative; overflow: hidden; border: 1px solid var(--line); background: var(--bg-2); min-height: 340px; display: flex; flex-direction: column; justify-content: flex-end; padding: 36px; transition: border-color 0.5s var(--ease), transform 0.5s var(--ease); }
.case .case-bg { position: absolute; inset: 0; z-index: 0; opacity: 0.4; transition: opacity 0.6s var(--ease), transform 1.4s var(--ease); }
.case .case-bg img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.3) sepia(0.3) brightness(0.5) contrast(1.05); }
.case::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(to top, var(--bg-2) 10%, rgba(18,13,9,0.3) 70%); }
.case > * { position: relative; z-index: 2; }
.case:hover { border-color: rgba(211,176,116,0.45); transform: translateY(-4px); }
.case:hover .case-bg { opacity: 0.6; transform: scale(1.05); }
.case .tag { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-soft); }
.case h3 { font-size: 25px; margin: 14px 0; }
.case p { color: var(--ink-soft); font-size: 15.5px; }
.case .ph { margin-top: 18px; font-size: 13px; color: var(--ink-dim); font-style: italic; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; position: relative; overflow: hidden; }
.cta-band .bg { position: absolute; inset: -12% 0; z-index: 0; }
.cta-band .bg img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.3) sepia(0.4) brightness(0.4) contrast(1.05); }
.cta-band .scrim { position: absolute; inset: 0; z-index: 1; background: radial-gradient(120% 120% at 50% 50%, rgba(10,7,5,0.72), rgba(10,7,5,0.94)); }
.cta-band .wrap { position: relative; z-index: 2; }
.cta-band h2 { font-size: clamp(30px, 5vw, 58px); max-width: 20ch; margin: 0 auto; text-wrap: balance; }
.cta-band .kicker { justify-content: center; margin-bottom: 22px; }
.cta-band .btn { margin-top: 38px; }

/* ---------- Divisor de textura dourada ---------- */
.divider { height: 3px; background: linear-gradient(90deg, transparent, var(--gold-deep), transparent); opacity: 0.5; }
.gold-strip { position: relative; height: clamp(120px, 18vh, 200px); overflow: hidden; }
.gold-strip img { width: 100%; height: 100%; object-fit: cover; }
.gold-strip::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to right, var(--bg), transparent 20%, transparent 80%, var(--bg)), linear-gradient(to bottom, rgba(10,7,5,0.3), rgba(10,7,5,0.3)); }

/* ---------- Nota ---------- */
.note { margin-top: 44px; padding: 24px 28px; border: 1px solid var(--line); border-left: 2px solid var(--gold); background: rgba(243,236,223,0.02); border-radius: 4px; }
.note .t { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 11px; }
.note p { font-size: 14.5px; color: var(--ink-faint); line-height: 1.62; }

/* ---------- Footer ---------- */
.site-foot { border-top: 1px solid var(--line); background: linear-gradient(180deg, var(--bg-2), var(--bg)); padding: clamp(60px,8vh,90px) 0 40px; }
.foot-cta { display: flex; align-items: center; justify-content: space-between; gap: 36px; padding-bottom: clamp(44px, 6vh, 66px); border-bottom: 1px solid var(--line-2); flex-wrap: wrap; }
.foot-cta .kicker { margin-bottom: 16px; }
.foot-cta h3 { font-size: clamp(26px, 4vw, 48px); max-width: 15ch; line-height: 1.08; }
.foot-grid { display: grid; grid-template-columns: 1.7fr 1fr 1.25fr 1fr; gap: 44px; margin-top: clamp(48px, 7vh, 74px); }
.foot-brand .brand { font-size: 32px; }
.foot-brand p { margin-top: 18px; color: var(--ink-faint); font-size: 15px; max-width: 36ch; }
.foot-col h4 { font-family: var(--sans); font-weight: 400; font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 20px; }
.foot-col a, .foot-col span { display: block; color: var(--ink-soft); font-size: 15px; margin-bottom: 13px; transition: color 0.3s var(--ease), padding-left 0.3s var(--ease); }
.foot-col a:hover { color: var(--gold); padding-left: 5px; }
.foot-social { display: flex; gap: 12px; margin-top: 26px; }
.foot-social a { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--ink-soft); transition: color 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease); }
.foot-social a svg { width: 17px; height: 17px; fill: currentColor; }
.foot-social a:hover { color: #17110b; background: var(--gold); border-color: var(--gold); transform: translateY(-3px); }
.foot-bottom { margin-top: clamp(48px,7vh,72px); padding-top: 28px; border-top: 1px solid var(--line-2); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; color: var(--ink-dim); font-size: 13px; letter-spacing: 0.03em; }
.foot-tag { font-family: var(--serif); font-style: italic; font-size: 16px; color: var(--gold); }

/* WhatsApp flutuante */
.wa-float { position: fixed; right: 24px; bottom: 24px; z-index: 60; width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; display: grid; place-items: center; box-shadow: 0 14px 38px -10px rgba(37,211,102,0.6);
  transition: transform 0.35s var(--ease); }
.wa-float:hover { transform: scale(1.07) translateY(-2px); }
.wa-float svg { width: 31px; height: 31px; fill: #0b2b16; }

/* ---------- Reveal on scroll ---------- */
.rv { opacity: 0; transform: translateY(26px); filter: blur(6px); transition: opacity 0.9s var(--easeout), transform 0.9s var(--easeout), filter 0.9s var(--easeout); }
.rv.in { opacity: 1; transform: none; filter: none; }

/* ---------- Wordmark gigante ---------- */
.brandmark { position: relative; padding: clamp(80px, 13vh, 150px) 0 clamp(70px, 11vh, 130px); border-top: 1px solid var(--line-2); }
.brandmark .wrap { text-align: center; }
.brandmark .tag { font-family: var(--serif); font-style: italic; font-size: clamp(17px, 2.2vw, 24px); color: var(--gold); margin-bottom: 10px; }
.brandmark .word { font-family: var(--serif); font-weight: 600; font-size: clamp(72px, 20vw, 330px); line-height: 1.06; letter-spacing: -0.01em; padding: 0.06em 0.04em;
  background: linear-gradient(170deg, var(--ink) 30%, var(--gold-deep) 130%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
.brandmark .sub { margin-top: 24px; display: inline-flex; gap: 14px; align-items: center; font-size: 12px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-faint); }
.brandmark .sub span { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }

/* ---------- Foto (wrapper leve, funciona em claro e escuro) ---------- */
.photo { position: relative; overflow: hidden; border-radius: 2px; }
.photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease); will-change: transform; }
.photo:hover img { transform: scale(1.05); }
.photo .cap { position: absolute; left: 22px; bottom: 20px; z-index: 2; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: #f3ece0; text-shadow: 0 1px 10px rgba(0,0,0,0.5); }

/* Seção clara com texto + imagem */
.light-split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(40px, 6vw, 80px); align-items: center; }
.light-split.rev .ls-media { order: -1; }
.ls-media { aspect-ratio: 4/5; }
.ls-media img { filter: contrast(1.02) saturate(1.02); }

/* ---------- Mosaico (galeria bento) ---------- */
.mosaic { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: clamp(140px, 17vh, 200px); gap: 12px; margin-top: clamp(44px, 6vh, 68px); }
.mosaic .m { position: relative; overflow: hidden; }
.mosaic .m img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.15) sepia(0.2) brightness(0.84) contrast(1.03); transition: transform 1.3s var(--ease), filter 0.6s var(--ease); will-change: transform; }
.mosaic .m:hover img { transform: scale(1.06); filter: grayscale(0) sepia(0.08) brightness(0.92) contrast(1.03); }
.mosaic .m1 { grid-column: 1 / 7; grid-row: 1 / 3; }
.mosaic .m2 { grid-column: 7 / 10; grid-row: 1 / 2; }
.mosaic .m3 { grid-column: 10 / 13; grid-row: 1 / 2; }
.mosaic .m4 { grid-column: 7 / 13; grid-row: 2 / 3; }
.mosaic .m5 { grid-column: 1 / 5; grid-row: 3 / 4; }
.mosaic .m6 { grid-column: 5 / 9; grid-row: 3 / 4; }
.mosaic .m7 { grid-column: 9 / 13; grid-row: 3 / 4; }
/* reenquadramento: preservar rostos e elementos-chave */
.mosaic .m1 img { object-position: 50% 14%; }
.mosaic .m2 img { object-position: 60% 32%; }
.mosaic .m3 img { object-position: 50% 48%; }
.mosaic .m4 img { object-position: 50% 42%; }
.mosaic .m5 img { object-position: 46% 50%; }
.mosaic .m6 img { object-position: 52% 46%; }
.mosaic .m7 img { object-position: 50% 55%; }

/* ---------- Responsivo ---------- */
@media (max-width: 960px) {
  .split { grid-template-columns: 1fr; gap: 34px; }
  .split.rev .split-media, .split-media { order: -1; aspect-ratio: 16/10; }
  .cases-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 36px 40px; }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 780px) {
  body { font-size: 16px; }
  .nav { position: fixed; inset: 78px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(10,7,5,0.98); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line); padding: 10px 0 22px;
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: opacity 0.3s var(--ease), transform 0.3s var(--ease); }
  body.menu-open .nav { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { padding: 16px 32px; font-size: 16px; border-bottom: 1px solid var(--line-2); }
  .nav a::after { display: none; }
  .nav .nav-cta { margin: 16px 32px 0; text-align: center; border-color: var(--gold); }
  .burger { display: block; }
  .pillars, .steps { grid-template-columns: 1fr; gap: 0; }
  .pillar, .step { padding: 30px 0; border-left: 0; border-top: 1px solid var(--line-2); }
  .pillar:first-child, .step:first-child { border-top: 0; padding-top: 0; }
  .stats { grid-template-columns: 1fr; gap: 0; }
  .stat { padding: 30px 0; }
  .svc { grid-template-columns: 54px 1fr; gap: 18px; }
  .svc .arrow { display: none; }
  .svc:hover { padding-left: 10px; padding-right: 10px; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .foot-cta { flex-direction: column; align-items: flex-start; gap: 24px; }
  .scroll-cue { display: none; }
  .hero-split { flex-direction: column; min-height: auto; align-items: stretch; }
  .hero-split .hs-media { position: relative; width: 100%; height: 46vh; }
  .hero-split .hs-media::after { background: linear-gradient(to top, var(--bg) 3%, rgba(10,7,5,0.1) 55%, transparent 100%); }
  .hs-text { max-width: none; padding: 34px 0 10px; }
  .two-col { grid-template-columns: 1fr; gap: 0; }
  .two-col .col + .col { margin-top: 26px; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-grid a:nth-child(odd) { border-right: 0; padding-right: 10px; }
  .svc-grid a:nth-child(even) { padding-left: 10px; }
  .svc-grid a:nth-child(even):hover { padding-left: 22px; }
  .light-split { grid-template-columns: 1fr; gap: 28px; }
  .light-split .ls-media, .light-split.rev .ls-media { order: -1; aspect-ratio: 16/11; }
  .mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; }
  .mosaic .m1 { grid-column: 1 / 3; grid-row: span 2; }
  .mosaic .m2 { grid-column: 1 / 2; grid-row: auto; }
  .mosaic .m3 { grid-column: 2 / 3; grid-row: auto; }
  .mosaic .m4 { grid-column: 1 / 3; grid-row: auto; }
  .mosaic .m5, .mosaic .m6, .mosaic .m7 { grid-column: auto; grid-row: auto; }
  .brandmark .word { font-size: 23vw; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rv { opacity: 1; transform: none; filter: none; transition: none; }
  .marquee .track { animation: none; }
  .scroll-cue { display: none; }
  * { animation: none !important; }
}