/* SEI+ v3 · camada visual leve para todas as páginas (menu, rodapé, página inicial). Carrega depois de sei.css e sei-extra.css. */
:root, :root[data-theme="light"] {
  --bg: #FCFAF6; --surface: #FFFFFF; --surface-2: #EEF2EC; --line: #ECE4D6; --muted: #5F6E68;
  --soft: #F5F0E7; --sage: #E4ECE4; --gold-2: #CFAE78;
  --r: 20px; --shadow: 0 1px 2px rgba(20,38,31,.05), 0 12px 32px -8px rgba(20,38,31,.12);
  --shadow-lg: 0 2px 6px rgba(20,38,31,.05), 0 30px 60px -20px rgba(20,38,31,.25);
  --wrap: 1160px; color-scheme: light;
}
body { background: var(--bg); font-size: 16.5px; }
h1 { letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 4.2vw, 3.05rem); letter-spacing: -.005em; }
section { padding: 88px 0; }
.lead { line-height: 1.6; }
::selection { background: #E7D6B8; color: #14261F; }

/* botões */
.btn { padding: 15px 28px; box-shadow: 0 6px 18px -8px rgba(20,38,31,.45); transition: transform .2s, box-shadow .2s, background .2s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 28px -12px rgba(20,38,31,.5); }
.btn.gold { background: linear-gradient(135deg, #D3B17C, #B8925A 60%, #A9834C); color: #14261F; box-shadow: 0 8px 22px -10px rgba(168,128,70,.8); }
.btn.ghost { background: rgba(255,255,255,.6); box-shadow: none; border-color: #D9D0C0; }
.btn.ghost:hover { background: #fff; border-color: var(--ouro); }
.btn.sm { padding: 10px 18px; }

/* faixas */
.alt { background: var(--soft); border: 0; }
.band { background: radial-gradient(900px 400px at 90% 0%, rgba(184,146,90,.16), transparent 60%), linear-gradient(160deg, #1E3A33, #15291F); }
.hero.band {
  --band-bg: transparent; --band-ink: #1E3A33; --band-muted: #5F6E68;
  color: var(--text); padding: 80px 0 72px;
  background: radial-gradient(800px 420px at 92% -5%, #E2EADF 0%, transparent 65%), radial-gradient(600px 380px at -5% 110%, #F1E4CC 0%, transparent 60%), linear-gradient(180deg, #F7F2E9, #FCFAF6);
}
.hero.band .btn.ghost { border-color: #D9D0C0 !important; color: var(--ink) !important; }
.hero.band .card { background: #fff; border-color: var(--line); box-shadow: var(--shadow); }
.hero.band .muted, .hero.band .lead { color: var(--muted); }

/* cartões */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); }
.band:not(.hero) .card { background: rgba(255,255,255,.06); box-shadow: none; }
a.card, a.pc { transition: transform .25s, box-shadow .25s; }
a.card:hover, a.pc:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.buy { border-radius: 24px; box-shadow: var(--shadow-lg); }
details { padding: 20px 0; }
summary { font-size: 1.02rem; }

/* topo e menu */
.top { background: rgba(252,250,246,.86); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid rgba(236,228,214,.8); }
.top .wrap { height: 70px; }
.top .logo img { height: 40px; }
.top .logo .dark { display: none !important; } .top .logo .light { display: block !important; }
.v3-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; margin-right: 8px; }
.v3-nav > a, .v3-dd > button { font-size: .9rem; font-weight: 500; color: var(--ink); text-decoration: none; padding: 9px 13px; border-radius: 999px; background: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: background .2s; }
.v3-nav > a:hover, .v3-dd > button:hover, .v3-dd.open > button { background: var(--soft); }
.v3-nav > a.on { background: var(--sage); }
.v3-nav .v3-new { font-size: .62rem; font-weight: 700; letter-spacing: .06em; background: var(--ouro); color: #14261F; padding: 2px 6px; border-radius: 6px; }
.v3-dd { position: relative; }
.v3-dd > button::after { content: ""; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px); }
.v3-menu { position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%) translateY(6px); width: 560px; background: #fff; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow-lg); padding: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s; }
.v3-dd.open .v3-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
@media (hover: hover) and (min-width: 1041px) { .v3-dd:hover .v3-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); } }
.v3-menu a { display: block; text-decoration: none; padding: 12px 14px; border-radius: 14px; color: var(--ink); transition: background .2s; }
.v3-menu a:hover { background: var(--soft); }
.v3-menu a b { display: block; font-size: .92rem; font-weight: 600; }
.v3-menu a span { display: block; font-size: .8rem; color: var(--muted); line-height: 1.4; margin-top: 2px; }
.v3-menu a i { font-style: normal; display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: var(--sage); font-size: .78rem; margin-right: 8px; vertical-align: -2px; font-weight: 700; }
.v3-act { display: flex; align-items: center; gap: 8px; }
.v3-burger { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: #fff; cursor: pointer; position: relative; }
.v3-burger span, .v3-burger::before, .v3-burger::after { content: ""; position: absolute; left: 13px; right: 13px; height: 1.6px; background: var(--ink); transition: transform .25s, opacity .25s; }
.v3-burger::before { top: 15px; } .v3-burger span { top: 21px; } .v3-burger::after { top: 27px; }
.v3-open .v3-burger::before { transform: translateY(6px) rotate(45deg); } .v3-open .v3-burger span { opacity: 0; } .v3-open .v3-burger::after { transform: translateY(-6px) rotate(-45deg); }
@media (max-width: 1040px) {
  .top { backdrop-filter: none; -webkit-backdrop-filter: none; background: rgba(252,250,246,.97); }
  .v3-burger { display: inline-block; }
  .v3-nav { position: fixed; inset: 70px 0 0 0; background: var(--bg); flex-direction: column; align-items: stretch; gap: 2px; padding: 18px 20px 120px; margin: 0; overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .25s, visibility .25s; }
  .v3-open .v3-nav { opacity: 1; visibility: visible; transform: none; }
  .v3-nav > a, .v3-dd > button { font-size: 1.1rem; padding: 14px 12px; border-radius: 14px; width: 100%; justify-content: space-between; }
  .v3-dd > button::after { display: none; }
  .v3-menu { position: static; transform: none !important; width: auto; opacity: 1; visibility: visible; box-shadow: none; border: 0; background: var(--soft); grid-template-columns: 1fr; margin: 0 0 8px; }
  body.v3-open { overflow: hidden; }
}
@media (max-width: 520px) { .v3-act .btn.sm { padding: 9px 13px; font-size: .8rem; } .top .logo img { height: 34px; } }

/* rodapé */
footer.v3-foot { background: #14261F; color: #B9C6C0; padding: 72px 0 110px; border: 0; font-size: .88rem; }
.v3-fg { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; }
.v3-foot h4 { font-family: var(--f-text); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ouro); margin: 0 0 14px; font-weight: 600; }
.v3-foot a { color: #E9E4DA; text-decoration: none; }
.v3-foot a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.v3-fcol a { display: block; padding: 4px 0; }
.v3-fbrand img { height: 44px; margin-bottom: 16px; }
.v3-fbrand p { margin: 0 0 12px; max-width: 34ch; }
.v3-foot .v3-soc { display: flex; flex-wrap: wrap; gap: 8px 14px; margin-top: 10px; }
.v3-foot .v3-soc a { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; }
.v3-foot .v3-soc svg { width: 16px; height: 16px; fill: currentColor; }
.v3-flegal { border-top: 1px solid rgba(245,240,232,.12); margin-top: 44px; padding-top: 22px; font-size: .78rem; color: #93A49C; line-height: 1.7; }
.v3-flegal .empresa { display: block; margin-top: 6px; }
@media (max-width: 860px) { .v3-fg { grid-template-columns: 1fr 1fr; } .v3-fbrand { grid-column: 1 / -1; } }

/* ---------- página inicial ---------- */
.v3-hero { padding: 64px 0 0; position: relative; overflow: hidden; background: radial-gradient(900px 520px at 95% -10%, #DFE8DC 0%, transparent 62%), radial-gradient(700px 420px at -10% 100%, #F2E5CE 0%, transparent 60%), linear-gradient(180deg, #F7F2E9, #FCFAF6 90%); }
.v3-hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 40px; align-items: center; }
.v3-kicker { display: inline-flex; align-items: center; gap: 10px; font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--gold-text); background: rgba(255,255,255,.7); border: 1px solid var(--line); padding: 7px 14px; border-radius: 999px; margin-bottom: 22px; }
.v3-kicker i { width: 8px; height: 8px; border-radius: 50%; background: #2F8B5A; box-shadow: 0 0 0 4px rgba(47,139,90,.18); }
.v3-hero h1 { font-size: clamp(2.6rem, 5.6vw, 4.6rem); line-height: 1.02; }
.v3-hero h1 em { font-style: normal; background: linear-gradient(100deg, #1E3A33 0%, #2F6B4B 45%, #A9834C 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.v3-sub { font-size: 1.16rem; color: var(--muted); margin: 22px 0 28px; max-width: 56ch; }
.v3-sub b { color: var(--ink); font-weight: 600; }
.v3-ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.v3-big { padding: 17px 30px; font-size: 1rem; }
.v3-para { margin: 22px 0 0; font-size: .9rem; color: var(--muted); max-width: 52ch; }
.v3-para b { color: var(--ink); font-weight: 600; }
.v3-hero-art { position: relative; height: 540px; }
.v3-blob { position: absolute; inset: 40px 0 30px 40px; border-radius: 46% 54% 50% 50% / 52% 46% 54% 48%; background: linear-gradient(150deg, #1E3A33, #2C5146); box-shadow: var(--shadow-lg); }
.v3-c { position: absolute; border-radius: 6px 12px 12px 6px; box-shadow: 0 24px 50px -16px rgba(0,0,0,.5), 0 2px 6px rgba(0,0,0,.2); }
.v3-c1 { width: 190px; left: 6%; top: 92px; transform: rotate(-9deg); animation: v3f 7s ease-in-out infinite; }
.v3-c2 { width: 210px; left: 33%; top: 40px; z-index: 2; transform: rotate(2deg); animation: v3f 8s ease-in-out -2s infinite; }
.v3-c3 { width: 185px; right: 2%; top: 110px; transform: rotate(9deg); animation: v3f 7.5s ease-in-out -4s infinite; }
.v3-phone { width: 128px; left: 2%; bottom: 0; z-index: 3; border-radius: 22px; border: 5px solid #0E1B16; transform: rotate(-4deg); }
.v3-bubble { position: absolute; right: 0; bottom: 34px; z-index: 4; max-width: 280px; background: #fff; border-radius: 18px 18px 18px 6px; padding: 14px 16px; font-size: .86rem; line-height: 1.5; box-shadow: var(--shadow-lg); color: var(--text); animation: v3f 6s ease-in-out -1s infinite; }
.v3-bubble b { display: block; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-text); margin-bottom: 4px; }
.v3-bubble strong { color: var(--ink); }
.v3-tag { position: absolute; top: 18px; right: 8%; z-index: 4; background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; font-size: .78rem; font-weight: 600; color: var(--ink); box-shadow: var(--shadow); }
.v3-tag::before { content: "✓"; color: #2F8B5A; margin-right: 6px; }
@keyframes v3f { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }
.v3-trust { margin-top: 56px; border-top: 1px solid var(--line); background: rgba(255,255,255,.55); }
.v3-trust .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding-top: 20px; padding-bottom: 20px; font-size: .84rem; color: var(--muted); }
.v3-trust b { color: var(--ink); font-weight: 600; }

.v3-sec { padding: 96px 0; }
.v3-soft { background: var(--soft); }
.v3-head { max-width: 760px; margin-bottom: 40px; }
.v3-head.v3-mid { text-align: center; margin-inline: auto; }
.v3-center { text-align: center; margin-top: 40px; }

.v3-prof { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.v3-prof button { font: inherit; font-weight: 600; font-size: .92rem; padding: 12px 20px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; transition: all .2s; }
.v3-prof button:hover { border-color: var(--ouro); }
.v3-prof button[aria-selected="true"] { background: var(--verde); color: var(--marfim); border-color: var(--verde); box-shadow: 0 10px 22px -12px rgba(30,58,51,.8); }
.v3-pp { display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; background: #fff; border: 1px solid var(--line); border-radius: 26px; padding: 34px; box-shadow: var(--shadow); animation: v3in .35s ease; }
.v3-pp h3 { font-size: 1.5rem; margin-bottom: 14px; }
.v3-x { list-style: none; padding: 0; margin: 0; }
.v3-x li { position: relative; padding: 0 0 12px 30px; }
.v3-x li::before { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 16px; border-radius: 50%; background: #F2DCD7; box-shadow: inset 0 0 0 5px #F2DCD7, inset 0 0 0 16px #C0614F; transform: scale(.6); }
.v3-go { display: flex; align-items: center; gap: 12px; text-decoration: none; padding: 16px 18px; border-radius: 16px; background: var(--soft); margin-bottom: 10px; font-weight: 600; color: var(--ink); transition: background .2s, transform .2s; }
.v3-go:hover { background: var(--sage); transform: translateX(4px); }
.v3-go small { flex: none; font-size: .72rem; font-weight: 700; background: #fff; border-radius: 8px; padding: 4px 8px; color: var(--gold-text); }
.v3-go span { margin-left: auto; color: var(--ouro); }
@keyframes v3in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.v3-dores { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.v3-dor { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 28px; box-shadow: var(--shadow); display: flex; flex-direction: column; position: relative; overflow: hidden; transition: transform .25s, box-shadow .25s; }
.v3-dor::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--c); }
.v3-dor:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.v3-ico { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; font-weight: 700; color: #fff; background: var(--c); margin-bottom: 16px; font-size: 1.05rem; }
.v3-dor h3 { font-size: 1.5rem; line-height: 1.15; }
.v3-dor p { color: var(--muted); font-size: .94rem; }
.v3-steps { margin-top: auto; display: grid; gap: 8px; padding-top: 8px; }
.v3-steps a { display: block; text-decoration: none; padding: 11px 14px; border-radius: 14px; background: var(--soft); color: var(--ink); font-weight: 600; font-size: .92rem; transition: background .2s; position: relative; padding-right: 32px; }
.v3-steps a::after { content: "→"; position: absolute; right: 14px; top: 50%; translate: 0 -50%; color: var(--ouro); }
.v3-steps a:hover { background: var(--sage); }
.v3-steps small { display: block; font-size: .7rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--gold-text); }
.v3-steps a:first-child { background: #EAF2EC; }
.v3-dor-ia { background: linear-gradient(160deg, #1E3A33, #15291F); border-color: transparent; }
.v3-dor-ia h3 { color: var(--marfim); } .v3-dor-ia p { color: #BCCBC4; }
.v3-dor-ia .v3-ico { color: #14261F; }
.v3-dor-ia .v3-steps a { background: rgba(255,255,255,.08); color: var(--marfim); } .v3-dor-ia .v3-steps a:hover { background: rgba(255,255,255,.14); }
.v3-dor-ia .v3-steps small { color: var(--gold-2); }
.v3-nao-sei { text-align: center; margin: 36px 0 0; display: flex; gap: 14px; justify-content: center; align-items: center; flex-wrap: wrap; color: var(--muted); }

.v3-escada { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; align-items: end; }
.v3-escada li { padding-top: calc((5 - var(--h)) * 34px); }
.v3-deg { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 22px 20px; box-shadow: var(--shadow); min-height: 270px; display: flex; flex-direction: column; position: relative; transition: transform .25s, box-shadow .25s; }
.v3-deg:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.v3-n { position: absolute; top: -16px; left: 20px; width: 34px; height: 34px; border-radius: 50%; background: var(--verde); color: var(--marfim); display: grid; place-items: center; font-family: var(--f-display); font-size: 1.2rem; box-shadow: 0 0 0 5px var(--bg); }
.v3-pr { font-size: .74rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--gold-text); margin: 8px 0 8px; }
.v3-deg h3 { font-size: 1.4rem; }
.v3-deg p { font-size: .9rem; color: var(--muted); }
.v3-deg a { margin-top: auto; font-weight: 600; font-size: .9rem; color: var(--ink); text-decoration: none; }
.v3-deg a:hover { color: var(--gold-text); }
.v3-deg-ia { background: linear-gradient(160deg, #1E3A33, #15291F); border-color: transparent; }
.v3-deg-ia h3, .v3-deg-ia a { color: var(--marfim); } .v3-deg-ia p { color: #BCCBC4; } .v3-deg-ia .v3-pr { color: var(--gold-2); }
.v3-deg-ia .v3-n { background: var(--ouro); color: #14261F; }

.v3-ia { background: radial-gradient(800px 420px at 100% 0%, rgba(184,146,90,.18), transparent 60%), linear-gradient(160deg, #1E3A33, #14261F); color: var(--marfim); }
.v3-ia h2 { color: var(--marfim); } .v3-ia .lead, .v3-mut { color: #BCCBC4; } .v3-ia .eyebrow { color: var(--gold-2); }
.v3-ia a:not(.btn) { color: var(--gold-2); }
.v3-ia-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.v3-planos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 26px 0 14px; }
.v3-plano { background: rgba(255,255,255,.06); border: 1px solid rgba(245,240,232,.14); border-radius: 20px; padding: 20px; }
.v3-plano.v3-pro { border: 1.5px solid var(--ouro); background: rgba(184,146,90,.1); }
.v3-plano small { display: block; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--gold-2); font-weight: 600; }
.v3-plano b { display: block; font-family: var(--f-display); font-size: 2.4rem; font-weight: 600; line-height: 1.1; margin-top: 6px; }
.v3-plano b span { font-family: var(--f-text); font-size: .9rem; font-weight: 500; color: #BCCBC4; }
.v3-plano em { display: block; font-style: normal; font-size: .8rem; color: #93A49C; }
.v3-plano p { font-size: .88rem; color: #D5DED9; margin: 8px 0 14px; }
.v3-chat { background: #FFFDF9; border-radius: 24px; padding: 20px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); color: #1B2420; font-size: .92rem; line-height: 1.5; max-width: 440px; justify-self: center; width: 100%; }
.v3-chat .t { display: flex; align-items: center; gap: 8px; border-bottom: 1px solid #DCE3DC; padding-bottom: 12px; margin-bottom: 12px; font-weight: 600; }
.v3-chat .t b { font-family: var(--f-display); font-size: 1.4rem; color: #1E3A33; } .v3-chat .t b i { color: #B8925A; font-style: normal; }
.v3-chat .t span { margin-left: auto; font-size: .72rem; color: #2F8B5A; font-weight: 600; } .v3-chat .t span::before { content: "● "; }
.v3-chat .eu, .v3-chat .ela { border-radius: 16px; padding: 10px 13px; margin: 8px 0; max-width: 90%; }
.v3-chat .eu { background: #1E3A33; color: #F5F0E8; margin-left: auto; border-bottom-right-radius: 4px; }
.v3-chat .ela { background: #F5F0E8; border: 1px solid #DCE3DC; border-bottom-left-radius: 4px; }
.v3-typing { display: inline-flex !important; gap: 4px; padding: 13px 14px !important; }
.v3-typing i { width: 7px; height: 7px; border-radius: 50%; background: #8FA39A; animation: v3dot 1.2s infinite; } .v3-typing i:nth-child(2) { animation-delay: .15s; } .v3-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes v3dot { 0%, 60%, 100% { opacity: .3; transform: none; } 30% { opacity: 1; transform: translateY(-3px); } }

.v3-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: p; }
.v3-passo { text-align: center; padding: 34px 26px; background: #fff; border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); position: relative; }
.v3-passo > span { width: 58px; height: 58px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-display); font-size: 1.8rem; color: var(--ink); background: linear-gradient(145deg, #F2E5CE, #E4ECE4); }
.v3-passo p { color: var(--muted); margin: 0; }

.v3-dif { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.v3-dif > div { background: #fff; border-radius: 20px; padding: 24px; border: 1px solid var(--line); }
.v3-dif b { display: flex; align-items: center; gap: 10px; font-family: var(--f-display); font-size: 1.45rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.v3-dif b::before { content: "✓"; flex: none; font-family: var(--f-text); font-size: .8rem; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--verde); color: var(--marfim); }
.v3-dif p { color: var(--muted); margin: 0; font-size: .94rem; }

.v3-socios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.v3-socio { text-align: center; padding: 32px 24px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.v3-av { width: 92px; height: 92px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-display); font-size: 2rem; color: var(--marfim); background: linear-gradient(145deg, #2C5146, #1E3A33); box-shadow: 0 0 0 5px #fff, 0 0 0 6px var(--ouro); }
.v3-socio small { display: block; color: var(--gold-text); font-weight: 600; font-size: .8rem; margin-bottom: 10px; }
.v3-socio p { color: var(--muted); font-size: .92rem; margin: 0; }

.v3-gar { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; background: #fff; border-radius: 30px; padding: 44px; border: 1px solid var(--line); box-shadow: var(--shadow); }
.v3-gar-g { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 28px; margin-top: 10px; }
.v3-gar-g p { color: var(--muted); font-size: .95rem; margin: 0 0 8px; } .v3-gar-g b { color: var(--ink); }

.v3-final { text-align: center; padding: 100px 0; background: radial-gradient(700px 360px at 50% 0%, rgba(184,146,90,.22), transparent 65%), linear-gradient(160deg, #1E3A33, #14261F); color: var(--marfim); }
.v3-final img { margin: 0 auto 18px; }
.v3-final h2 { color: var(--marfim); font-size: clamp(2.2rem, 5vw, 3.6rem); }
.v3-final .lead { color: #BCCBC4; margin: 0 auto 28px; }
.v3-ghost-l { color: var(--marfim) !important; background: transparent !important; border-color: rgba(245,240,232,.35) !important; }

/* biblioteca na home */
.bib-head h2 { margin-bottom: 0; }

/* aparecer ao rolar */
.v3-rv { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.v3-rv.v3-on { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .v3-rv { opacity: 1; transform: none; transition: none; } .v3-c, .v3-bubble { animation: none; } html { scroll-behavior: auto; } }

@media (max-width: 1040px) {
  .v3-escada { grid-template-columns: 1fr 1fr; align-items: stretch; } .v3-escada li { padding-top: 16px; } .v3-deg { min-height: 0; }
  .v3-escada li:last-child { grid-column: 1 / -1; }
  .v3-dores { grid-template-columns: 1fr 1fr; }
  .v3-dif { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .v3-hero { padding-top: 36px; }
  .v3-hero-grid, .v3-ia-grid, .v3-pp { grid-template-columns: 1fr; }
  .v3-hero-art { height: 360px; margin: 10px -10px 0; }
  .v3-c1 { width: 120px; top: 60px; } .v3-c2 { width: 136px; top: 22px; left: 34%; } .v3-c3 { width: 118px; top: 72px; }
  .v3-phone { width: 86px; border-width: 4px; border-radius: 16px; } .v3-bubble { max-width: 220px; font-size: .78rem; bottom: 10px; } .v3-blob { inset: 24px 6px 20px 20px; }
  .v3-tag { top: 0; right: 4%; }
  .v3-trust { margin-top: 30px; } .v3-trust .wrap { justify-content: flex-start; } .v3-trust span { flex: 1 1 45%; }
  .v3-sec { padding: 64px 0; }
  .v3-pp { padding: 24px; }
  .v3-3, .v3-socios, .v3-gar-g, .v3-planos { grid-template-columns: 1fr; }
  .v3-gar { grid-template-columns: 1fr; padding: 28px; text-align: left; } .v3-gar img { width: 96px; height: 96px; }
  .v3-prof { flex-wrap: nowrap; overflow-x: auto; margin: 0 -20px 18px; padding: 4px 20px; scrollbar-width: none; } .v3-prof::-webkit-scrollbar { display: none; }
  .v3-prof button { flex: none; }
}
@media (max-width: 600px) {
  .v3-dores, .v3-dif, .v3-escada { grid-template-columns: 1fr; }
  .v3-ctas .btn { width: 100%; }
  .v3-hero h1 { font-size: 2.55rem; }
}
.v3-open .wa-float, .v3-open .sticky-cta { display: none !important; }

/* ---------- v4: abertura com vídeo, carta, ferramentas ---------- */
.v4-hero { padding: 56px 0 0; position: relative; overflow: hidden; background: radial-gradient(900px 520px at 95% -10%, #DFE8DC 0%, transparent 62%), radial-gradient(700px 420px at -10% 100%, #F2E5CE 0%, transparent 60%), linear-gradient(180deg, #F7F2E9, #FCFAF6 90%); }
.v4-hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 56px; align-items: center; }
.v4-hero h1 { font-size: clamp(2.4rem, 4.3vw, 3.9rem); line-height: 1.02; }
.v4-hero h1 em { display: block; margin-top: 10px; font-style: normal; background: linear-gradient(100deg, #2F6B4B 0%, #A9834C 80%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.v4-film { position: relative; }
.v4-film-frame { position: relative; border-radius: 28px; overflow: hidden; background: #14261F; box-shadow: 0 50px 90px -40px rgba(20,38,31,.75), 0 0 0 10px rgba(255,255,255,.65), 0 0 0 11px var(--line); aspect-ratio: 16 / 9; }
.v4-film video { width: 100%; height: 100%; object-fit: cover; display: block; }
.v4-som { position: absolute; right: 14px; bottom: 14px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(255,255,255,.18); color: #fff; backdrop-filter: blur(6px); cursor: pointer; font-size: .7rem; letter-spacing: -1px; }
.v4-chip { position: absolute; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 10px 16px; font-size: .84rem; color: var(--muted); box-shadow: var(--shadow); animation: v3f 7s ease-in-out infinite; }
.v4-chip b { color: var(--ink); font-family: var(--f-display); font-size: 1.3rem; margin-right: 4px; }
.v4-chip-a { left: -26px; bottom: -22px; } .v4-chip-b { right: -18px; top: -24px; animation-delay: -3s; }
.v4-marquee { margin-top: 64px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.6); overflow: hidden; white-space: nowrap; }
.v4-marquee > div { display: inline-flex; gap: 28px; align-items: center; padding: 18px 0; animation: v4mq 38s linear infinite; }
.v4-marquee span { font-family: var(--f-display); font-size: 1.6rem; color: var(--ink); }
.v4-marquee i { font-style: normal; color: var(--ouro); }
@keyframes v4mq { to { transform: translateX(-50%); } }

.v4-carta { padding: 120px 0 110px; background: var(--bg); }
.v4-carta .wrap { max-width: 900px; }
.v4-carta-txt p { font-family: var(--f-display); font-weight: 500; font-size: clamp(1.6rem, 3vw, 2.35rem); line-height: 1.32; color: var(--ink); margin: 0 0 26px; }
.v4-carta-txt em { font-style: normal; color: var(--gold-text); }
.v4-carta-txt .w { opacity: .16; transition: opacity .25s; }
.v4-carta-txt .w.on { opacity: 1; }
.v4-assina { display: flex; align-items: center; gap: 0; margin-top: 36px; }
.v4-assina .v3-av { width: 52px; height: 52px; font-size: 1.1rem; margin: 0 -8px 0 0; box-shadow: 0 0 0 3px var(--bg), 0 0 0 4px var(--ouro); }
.v4-assina p { margin: 0 0 0 24px; color: var(--muted); font-size: .9rem; line-height: 1.5; } .v4-assina b { color: var(--ink); }

.v4-tools { padding: 110px 0 60px; background: linear-gradient(180deg, var(--bg), #F3EEE4); }
.v4-em { font-style: normal; color: var(--gold-text); }
.v4-tool { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 32px; padding: 48px 52px; margin-bottom: 40px; box-shadow: 0 -10px 40px -24px rgba(20,38,31,.25), var(--shadow); min-height: 560px; }
.v4-tool:nth-of-type(even) .v4-tool-vis { order: -1; }
.v4-t-ia { background: radial-gradient(600px 300px at 100% 0%, rgba(184,146,90,.18), transparent 60%), linear-gradient(160deg, #1E3A33, #15291F); border-color: transparent; color: #D5DED9; }
.v4-t-ia h3, .v4-t-ia .v4-buy b, .v4-t-ia .v4-why b { color: var(--marfim); }
.v4-t-ia .v4-why, .v4-t-ia .v4-res li, .v4-t-ia .v4-buy span { color: #BCCBC4; } .v4-t-ia .v4-tn { color: var(--gold-2); } .v4-t-ia .v4-lnk { color: var(--gold-2); }
.v4-tn { display: block; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-text); margin-bottom: 14px; }
.v4-tn i { font-style: normal; font-weight: 600; letter-spacing: .04em; text-transform: none; margin-left: 8px; padding: 3px 10px; border-radius: 999px; background: rgba(184,146,90,.16); }
.v4-tool h3 { font-size: clamp(1.9rem, 3vw, 2.6rem); line-height: 1.08; margin-bottom: 16px; }
.v4-why { color: var(--muted); font-size: .98rem; }
.v4-why b { color: var(--ink); }
.v4-res { list-style: none; padding: 0; margin: 4px 0 22px; display: grid; gap: 8px; }
.v4-res li { position: relative; padding-left: 28px; font-size: .94rem; color: var(--text); }
.v4-res li::before { content: "✓"; position: absolute; left: 0; top: 2px; width: 18px; height: 18px; border-radius: 50%; background: var(--ouro); color: #14261F; font-size: .66rem; font-weight: 700; display: grid; place-items: center; }
.v4-buy { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; padding-top: 20px; border-top: 1px solid rgba(184,146,90,.3); }
.v4-buy > div { margin-right: auto; } .v4-buy b { display: block; font-family: var(--f-display); font-size: 2.2rem; line-height: 1; color: var(--ink); } .v4-buy span { font-size: .8rem; color: var(--muted); }
.v4-lnk { font-weight: 600; font-size: .9rem; color: var(--ink); text-decoration: none; } .v4-lnk:hover { text-decoration: underline; }
.v4-tool-vis { position: relative; display: flex; justify-content: center; align-items: center; min-height: 420px; }
.v4-tool-vis { flex-direction: column; gap: 22px; }
.v4-cap { margin: 0; font-size: .72rem; color: #93A49C; }
@media (min-width: 1041px) and (min-height: 860px) { .v4-tool { position: sticky; top: calc(96px + var(--i) * 16px); } }
.v4-phone { width: 330px; background: #FFFDF9; border-radius: 40px; padding: 18px 14px 22px; box-shadow: 0 0 0 9px #0E1B16, 0 50px 90px -30px rgba(0,0,0,.8); font-size: .82rem; line-height: 1.45; color: #1B2420; transform: rotate(2deg); }
.v4-ph-top { display: flex; align-items: center; gap: 6px; font-weight: 600; padding: 4px 6px 10px; border-bottom: 1px solid #DCE3DC; margin-bottom: 8px; }
.v4-ph-top b { font-family: var(--f-display); font-size: 1.25rem; color: #1E3A33; } .v4-ph-top b i { color: #B8925A; font-style: normal; }
.v4-ph-top span { margin-left: auto; font-size: .68rem; color: #2F8B5A; } .v4-ph-top span::before { content: "● "; }
.v4-msg { border-radius: 16px; padding: 9px 12px; margin: 7px 0; max-width: 88%; }
.v4-msg.eu { background: #1E3A33; color: #F5F0E8; margin-left: auto; border-bottom-right-radius: 4px; }
.v4-msg.ela { background: #F5F0E8; border: 1px solid #DCE3DC; border-bottom-left-radius: 4px; max-width: 94%; }
.v4-msg small { display: inline-block; background: #E4ECE4; border-radius: 999px; padding: 2px 8px; font-size: .66rem; margin-bottom: 6px; }
.v4-msg table { width: 100%; font-size: .78rem; margin: 2px 0 6px; } .v4-msg td { padding: 3px 0; border-bottom: 1px solid #DCE3DC; } .v4-msg td:last-child { text-align: right; }
.v4-laptop { width: 100%; max-width: 520px; }
.v4-scr { background: #0E1B16; border-radius: 16px 16px 0 0; padding: 12px 12px 14px; box-shadow: 0 40px 70px -30px rgba(0,0,0,.6); }
.v4-scr img { border-radius: 6px; width: 100%; aspect-ratio: 1000 / 630; object-fit: cover; }
.v4-base { height: 16px; margin: 0 -34px; background: linear-gradient(#D9DDDA, #B4BAB6); border-radius: 0 0 18px 18px; position: relative; }
.v4-base::before { content: ""; position: absolute; left: 50%; top: 0; width: 90px; height: 6px; transform: translateX(-50%); background: #A2A8A4; border-radius: 0 0 8px 8px; }
.v4-mini { position: absolute; right: -6px; bottom: 6px; width: 120px; border-radius: 20px; border: 5px solid #0E1B16; box-shadow: 0 30px 50px -20px rgba(0,0,0,.6); }
.v4-papel .v4-sheet { width: 100%; max-width: 520px; border-radius: 16px; box-shadow: 0 40px 70px -34px rgba(20,38,31,.55); transform: rotate(-2deg); }
.v4-papel .v4-cover { position: absolute; width: 140px; right: 0; bottom: -10px; border-radius: 4px 10px 10px 4px; box-shadow: 0 30px 50px -20px rgba(0,0,0,.6); transform: rotate(5deg); }
.v4-sheetmock { width: 100%; max-width: 520px; background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 40px 70px -34px rgba(20,38,31,.55), 0 0 0 1px var(--line); font-size: .86rem; }
.v4-sm-bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; background: #1E3A33; color: #F5F0E8; font-weight: 600; font-size: .8rem; }
.v4-sm-bar i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.3); } .v4-sm-bar span { margin-left: 8px; }
.v4-sheetmock table { margin: 0; font-variant-numeric: tabular-nums; } .v4-sheetmock th { background: #F5F0E7; font-size: .68rem; padding: 10px 12px; } .v4-sheetmock td { padding: 11px 12px; }
.v4-sheetmock tr.bad td:nth-child(2) { background: #F2DCD7; color: #9C3F33; font-weight: 700; }
.v4-sheetmock tr.mid td:nth-child(2) { background: #F3E6CD; color: #8F6421; font-weight: 700; }
.v4-sheetmock tr.ok td:nth-child(2) { background: #DCEADF; color: #2F6B4B; font-weight: 700; }
.v4-sheetmock p { margin: 0; padding: 10px 14px; font-size: .72rem; color: var(--muted); }

.v4-nums { background: linear-gradient(160deg, #1E3A33, #14261F); color: #BCCBC4; padding: 72px 0; }
.v4-nums .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.v4-nums b { display: block; font-family: var(--f-display); font-weight: 600; font-size: clamp(2.6rem, 5vw, 4rem); color: var(--marfim); line-height: 1; margin-bottom: 10px; }
.v4-nums span { font-size: .88rem; line-height: 1.5; display: block; max-width: 24ch; }
.v4-gold { color: var(--gold-2); }
.v4-sign { margin: 30px 0 0; font-family: var(--f-display); font-size: 1.3rem; color: var(--gold-2); letter-spacing: .02em; }

@media (max-width: 1040px) {
  .v4-tool { position: relative; top: auto; grid-template-columns: 1fr; min-height: 0; padding: 36px 30px; gap: 30px; }
  .v4-tool:nth-of-type(even) .v4-tool-vis { order: 0; }
  .v4-tool-vis { min-height: 0; }
  .v4-nums .wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .v4-hero { padding-top: 32px; }
  .v4-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .v4-chip-a { left: 6px; bottom: -26px; } .v4-chip-b { right: 6px; top: -22px; }
  .v4-marquee { margin-top: 50px; } .v4-marquee span { font-size: 1.25rem; }
  .v4-carta { padding: 80px 0; }
  .v4-tools { padding: 70px 0 30px; }
  .v4-tool { padding: 28px 22px; border-radius: 26px; }
  .v4-phone { width: 290px; transform: none; }
  .v4-mini { width: 84px; right: 0; bottom: -14px; border-width: 4px; border-radius: 14px; }
  .v4-papel .v4-cover { width: 96px; right: 4px; bottom: -18px; }
  .v4-buy .btn { width: 100%; }
  .v4-sheetmock { font-size: .76rem; } .v4-sheetmock td, .v4-sheetmock th { padding: 8px 7px; }
}
@media (prefers-reduced-motion: reduce) { .v4-marquee > div, .v4-chip { animation: none; } .v4-carta-txt .w { opacity: 1; } }
@media (max-width: 1040px) { .v4-tool .v4-tool-vis, .v4-tool:nth-of-type(even) .v4-tool-vis { order: -1; } }
@media (max-width: 600px) {
  .v4-tn i { display: table; margin: 8px 0 0; }
  .v4-sheetmock td, .v4-sheetmock th { white-space: nowrap; }
  .v4-sheetmock th:last-child, .v4-sheetmock td:last-child { display: none; }
}