html{color-scheme:light}
img{max-width:100%}

/* Layout: claro, uma coluna de 1120px, seções alternando branco/light; só dois blocos navy (caso e CTA final). */
:root{
  --navy:#03112B; --navy2:#071B3D; --blue:#159CF5; --blue-d:#0E7FCB; --teal:#14D9B4; --cyan:#08D9E7;
  --bg:#FFFFFF; --bg2:#F3F7FB; --fg:#172033; --muted:#5B6B82; --line:#E3E9F2; --card:#FFFFFF;
  --dark-bg:#03112B; --dark-fg:#F3F7FB; --dark-muted:#A9B8CC; --dark-card:#0A2148; --dark-line:#163462;
  --accent:#159CF5; --ok:#0FA38A; --warn:#D9822B; --crit:#D64545;
  --display:"Manrope",ui-sans-serif,system-ui,sans-serif; --body:"Inter",ui-sans-serif,system-ui,sans-serif;
  --radius:16px; --shadow:0 8px 30px rgba(3,17,43,.08);
}
:root[data-theme="dark"]{
  --bg:#0A1628; --bg2:#0E1D35; --fg:#EEF3F9; --muted:#A9B8CC; --line:#1E3356; --card:#112243; --navy:#EEF3F9; --navy2:#D7E1F0;
  --dark-bg:#040B19; --dark-card:#0D1B36; --dark-line:#1E3356; --shadow:0 8px 30px rgba(0,0,0,.35); color-scheme:dark }

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--display);color:var(--navy);line-height:1.12;margin:0;text-wrap:balance;letter-spacing:-.01em;overflow-wrap:normal}
h1{font-size:clamp(34px,5.2vw,58px);font-weight:800}
h2{font-size:clamp(28px,3.6vw,42px);font-weight:800}
h3{font-size:22px;font-weight:700}
p{margin:0}
a{color:var(--blue)}
.wrap{max-width:1120px;margin:0 auto;padding-inline:20px}
section{padding-block:clamp(56px,8vw,104px)}
.alt{background:var(--bg2)}
.eyebrow{font-family:var(--display);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:62ch}
.center{text-align:center}.center .lead{margin-inline:auto}
.head{display:grid;gap:14px;max-width:760px;margin-bottom:44px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--display);font-weight:700;font-size:16px;padding:15px 24px;border-radius:12px;text-decoration:none;border:2px solid transparent;transition:transform .15s,background .15s;cursor:pointer}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.btn-p{background:var(--blue);color:#fff}.btn-p:hover{background:var(--blue-d)}
.btn-s{background:transparent;color:var(--navy);border-color:var(--line)}.btn-s:hover{border-color:var(--navy)}
.btn-w{background:#fff;color:#03112B}.btn-w:hover{background:#E9F6FF}
.btn-o{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}.btn-o:hover{border-color:#fff}
.mini{font-size:14px;color:var(--muted)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* nav */
nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:-.02em}
.lg-light,.lg-dark{height:34px;width:auto}
.lg-dark{display:none}
:root[data-theme="dark"] .lg-light{display:none}:root[data-theme="dark"] .lg-dark{display:block}
nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
nav ul a{color:var(--fg);text-decoration:none;font-size:15px;font-weight:500}
nav ul a:hover{color:var(--blue)}
.nav-r{display:flex;gap:10px;align-items:center}
.nav-r .btn{padding:10px 16px;font-size:14px}
@media(max-width:900px){nav ul{display:none}.nav-r .btn-s{display:none}}

/* hero */
.hero{padding-block:clamp(48px,7vw,96px) clamp(40px,5vw,72px)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero .lead{margin-top:20px}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero .mini{margin-top:14px}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr;gap:36px}.ctas .btn{width:100%}}

/* cockpit mock */
.mock{background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);overflow:hidden;min-width:0;max-width:100%}
.mock-top{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}
.mock-top b{color:var(--navy);font-family:var(--display)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;background:color-mix(in srgb,var(--teal) 18%,transparent);color:var(--ok)}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-bottom:1px solid var(--line)}
.kpi{padding:16px 18px;border-right:1px solid var(--line)}.kpi:last-child{border-right:0}
.kpi span{display:block;font-size:12px;color:var(--muted)}
.kpi b{display:block;font-family:var(--display);font-size:clamp(16px,1.4vw,20px);white-space:nowrap;color:var(--navy);font-variant-numeric:tabular-nums;margin-top:2px}
.kpi i{font-style:normal;font-size:12px;font-weight:600}
.up{color:var(--ok)}.dn{color:var(--crit)}
.alerts{padding:14px 18px;display:grid;gap:10px}
.al{display:grid;grid-template-columns:8px 1fr;gap:12px;align-items:start;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg2);font-size:14px;line-height:1.45}
.al::before{content:"";width:8px;height:8px;border-radius:50%;margin-top:7px;background:var(--crit)}
.al.w::before{background:var(--warn)}.al.o::before{background:var(--ok)}
.al b{color:var(--navy)}
.al .ev{display:inline-block;margin-top:6px;font-size:12px;font-weight:600;color:var(--blue)}
.mock-foot{padding:12px 18px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

/* trust bar */
.trust{border-block:1px solid var(--line);padding-block:22px;background:var(--bg2)}
.trust .wrap{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 36px;font-size:14px;font-weight:500;color:var(--muted)}
.trust span{display:inline-flex;align-items:center;gap:8px}
.trust svg{width:18px;height:18px;color:var(--ok)}

/* dor */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pain{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;display:grid;gap:10px;align-content:start}
.pain .q{font-family:var(--display);font-weight:700;font-size:18px;color:var(--navy);line-height:1.3}
.pain p{font-size:15px;color:var(--muted)}
.punch{margin-top:40px;font-family:var(--display);font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--navy);text-align:center;text-wrap:balance}
.punch em{font-style:normal;color:var(--blue)}
@media(max-width:1000px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid4{grid-template-columns:1fr}}

/* lacuna */
.gap-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.layers{display:grid;gap:12px}
.layer{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center;padding:16px 20px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.layer b{font-family:var(--display);color:var(--navy)}
.layer span{font-size:15px;color:var(--muted)}
.layer.nexo{background:var(--dark-bg);border-color:var(--dark-bg);color:var(--dark-fg)}
.layer.nexo b{color:#fff}.layer.nexo span{color:#C9D7EA}
.layer.nexo b small{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);font-family:var(--body);font-weight:600}
.arrow{text-align:center;color:var(--muted);font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
@media(max-width:900px){.gap-grid{grid-template-columns:1fr;gap:32px}.layer{grid-template-columns:1fr;gap:4px}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:grid;gap:12px;align-content:start;position:relative}
.step::before{counter-increment:s;content:counter(s);font-family:var(--display);font-weight:800;font-size:14px;color:#fff;background:var(--blue);width:30px;height:30px;border-radius:50%;display:grid;place-items:center}
.step p{font-size:15px;color:var(--muted)}
.step .tag{font-size:13px;font-weight:600;color:var(--ok)}
@media(max-width:900px){.steps{grid-template-columns:1fr}}

/* caso (dark) */
.case{background:var(--dark-bg);color:var(--dark-fg)}
.case h2,.case h3{color:#fff}
.case .eyebrow{color:var(--teal)}
.case .lead{color:var(--dark-muted)}
.case-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
.story p{color:#D7E1F0;font-size:16.5px;margin-bottom:16px}
.story p strong{color:#fff}
.story .quote{border-left:3px solid var(--teal);padding-left:18px;font-family:var(--display);font-size:20px;font-weight:600;color:#fff;margin-block:22px}
.numbers{display:grid;gap:12px}
.num{background:var(--dark-card);border:1px solid var(--dark-line);border-radius:14px;padding:18px 20px;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}
.num span{font-size:14px;color:var(--dark-muted)}
.num b{font-family:var(--display);font-size:clamp(20px,2vw,26px);color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap}
.num b.t{color:var(--teal)}.num b.r{color:#FF8A8A}
.num.big{grid-template-columns:1fr;text-align:left;background:linear-gradient(135deg,#0A2148,#0D2E5A);border-color:#1E4A85}
.num.big b{font-size:clamp(30px,3.4vw,44px);color:var(--teal)}
.case .note{font-size:13px;color:var(--dark-muted);margin-top:28px}
@media(max-width:900px){.case-grid{grid-template-columns:1fr;gap:32px}}

/* benefícios */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ben{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:grid;gap:10px;align-content:start}
.ben .ic{width:40px;height:40px;border-radius:10px;background:color-mix(in srgb,var(--blue) 12%,transparent);display:grid;place-items:center;color:var(--blue)}
.ben .ic svg{width:22px;height:22px}
.ben h3{font-size:19px}
.ben p{font-size:15px;color:var(--muted)}
.ben .mod{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:4px}
@media(max-width:1000px){.grid3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid3{grid-template-columns:1fr}}

/* galeria campanha */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gal figure{margin:0;display:grid;gap:10px}
.gal img{width:100%;height:auto;display:block;border-radius:16px;box-shadow:var(--shadow)}
.gal figcaption{font-size:14px;color:var(--muted);line-height:1.5}
@media(max-width:1000px){.gal{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.gal{grid-template-columns:1fr}}
/* CFO humano */
.cfo{display:grid;grid-template-columns:380px 1fr;gap:56px;align-items:center}
.photo{max-width:100%;border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.photo img{display:block;width:100%;height:auto}
.cfo-txt{display:grid;gap:18px}
.cfo-txt blockquote{margin:0;font-family:var(--display);font-size:clamp(20px,2vw,24px);font-weight:600;color:var(--navy);line-height:1.35;border-left:3px solid var(--blue);padding-left:18px}
.cfo-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.cfo-list li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:15.5px;color:var(--fg)}
.cfo-list svg{width:20px;height:20px;color:var(--ok);margin-top:2px}
@media(max-width:900px){.cfo{grid-template-columns:1fr}.photo{max-width:360px}}

/* segmentos */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.tab{font-family:var(--display);font-weight:700;font-size:14px;padding:10px 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--fg);cursor:pointer}
.tab[aria-selected="true"]{background:var(--navy);color:var(--bg);border-color:var(--navy)}
.tab:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.panel{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.panel h3{font-size:clamp(22px,2.4vw,28px)}
.panel p{color:var(--muted);margin-top:10px}
.panel .side{border-left:1px solid var(--line);padding-left:28px;display:grid;gap:14px;align-content:start}
.panel .side span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;color:var(--muted)}
.panel .side b{font-family:var(--display);font-size:20px;color:var(--navy);display:block}
.panel .side small{display:block;font-size:14px;color:var(--muted)}
@media(max-width:900px){.panel{grid-template-columns:1fr}.panel .side{border-left:0;border-top:1px solid var(--line);padding-left:0;padding-top:20px}}

/* planos */
.anchor{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:40px;background:var(--card)}
.anchor div{padding:20px 22px;border-right:1px solid var(--line)}
.anchor div:last-child{border-right:0;background:color-mix(in srgb,var(--teal) 10%,var(--card))}
.anchor span{display:block;font-size:13px;color:var(--muted)}
.anchor b{display:block;font-family:var(--display);font-size:clamp(20px,2vw,26px);color:var(--navy);font-variant-numeric:tabular-nums;margin-top:4px}
.anchor div:last-child b{color:var(--ok)}
@media(max-width:800px){.anchor{grid-template-columns:repeat(2,1fr)}.anchor div:nth-child(2){border-right:0}.anchor div:nth-child(-n+2){border-bottom:1px solid var(--line)}}

.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
table.plans{width:100%;border-collapse:collapse;min-width:820px;font-size:15px}
.plans th,.plans td{padding:14px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.plans th{vertical-align:bottom}
.plans tbody th{font-weight:500;color:var(--fg);width:30%}
.plans td{text-align:center;width:23.3%}
.plans thead th{padding-top:24px}
.plans thead .name{font-family:var(--display);font-size:20px;font-weight:800;color:var(--navy);display:block}
.plans thead .price{font-family:var(--display);font-size:26px;font-weight:800;color:var(--navy);display:block;margin-top:6px;font-variant-numeric:tabular-nums}
.plans thead .price small{font-size:14px;font-weight:600;color:var(--muted)}
.plans thead .for{display:block;font-size:13px;color:var(--muted);font-weight:400;margin-top:6px;line-height:1.4}
.plans thead .q{display:block;font-size:13.5px;color:var(--fg);font-weight:500;margin-top:10px;font-style:italic;line-height:1.4}
.plans .hl{background:color-mix(in srgb,var(--blue) 6%,var(--card))}
.plans .badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:var(--blue);color:#fff;margin-bottom:10px}
.plans .badge.t{background:var(--teal);color:#03112B}
.plans .grp th{background:var(--bg2);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--muted);padding-block:10px}
.plans .grp td{background:var(--bg2)}
.yes{color:var(--ok);font-weight:700}.no{color:var(--line)}
.plans tfoot td,.plans tfoot th{border-bottom:0;padding-block:20px}
.plans tfoot .btn{width:100%;padding:12px 10px;font-size:15px}
.plan-cards{display:none;gap:16px}
.pc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:grid;gap:10px}
.pc.hl{border-color:var(--blue);box-shadow:var(--shadow)}
.pc .name{font-family:var(--display);font-size:20px;font-weight:800;color:var(--navy)}
.pc .price{font-family:var(--display);font-size:28px;font-weight:800;color:var(--navy)}
.pc .price small{font-size:14px;color:var(--muted)}
.pc ul{margin:6px 0 0;padding-left:18px;font-size:15px;display:grid;gap:4px}
.pc .q{font-style:italic;font-size:14.5px;color:var(--muted)}
.pc .btn{margin-top:8px}
@media(max-width:820px){.tablewrap{display:none}.plan-cards{display:grid}}
.plan-note{margin-top:22px;font-size:14px;color:var(--muted);text-align:center}

/* faq */
.faq{max-width:780px;margin:0 auto;display:grid;gap:10px}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 22px}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font-family:var(--display);font-weight:700;font-size:17px;color:var(--navy)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:22px;color:var(--blue);flex:none}
details[open] summary::after{content:"–"}
details p{padding-bottom:20px;color:var(--muted);font-size:15.5px}

/* final cta (dark) */
.final{background:var(--dark-bg);color:#fff;text-align:center}
.final h2{color:#fff;max-width:18ch;margin-inline:auto}
.final .lead{color:var(--dark-muted);margin:18px auto 0}
.final .ctas{justify-content:center}
.final .mini{color:var(--dark-muted)}

footer{padding-block:40px;border-top:1px solid var(--line);font-size:13.5px;color:var(--muted)}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
footer b{display:block;color:var(--navy);font-family:var(--display);margin-bottom:8px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
footer a{color:var(--muted);text-decoration:none}footer a:hover{color:var(--blue)}
@media(max-width:700px){footer .wrap{grid-template-columns:1fr}}

/* ───────── tema: claro por padrão; escuro é opção do usuário (botão no topo) ───────── */
.theme-btn,.menu-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--fg);cursor:pointer;padding:0}
.theme-btn:hover,.menu-btn:hover{border-color:var(--blue)}
.theme-btn:focus-visible,.menu-btn:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.theme-btn svg,.menu-btn svg{width:18px;height:18px}
.menu-btn{display:none}
.m-only{display:none}
nav ul a{white-space:nowrap}
nav ul{gap:22px}
@media(max-width:1180px){
  .nav-r .btn-s{display:none}
  .menu-btn{display:inline-flex}
  nav ul{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:6px 20px 14px;box-shadow:var(--shadow)}
  nav.open ul{display:flex}
  nav ul li a{display:block;padding:13px 0;font-size:16px;border-bottom:1px solid var(--line)}
  nav ul li:last-child a{border-bottom:0}
  .m-only{display:block}
  .nav-r .btn-p{padding:10px 12px;font-size:13.5px}
}
a.ben{text-decoration:none;color:inherit;transition:transform .15s,box-shadow .15s,border-color .15s}
a.ben:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--blue)}
a.ben:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
a.ben .go{font-family:var(--display);font-weight:700;font-size:14px;color:var(--blue);margin-top:4px}
.sub-h{font-family:var(--display);font-size:22px;font-weight:800;color:var(--navy);margin:44px 0 16px}
.sub-h a{font-size:15px;font-weight:700;margin-left:10px;text-decoration:none}

/* Blocos que eram azul-marinho fixo: claros por padrão; no tema escuro voltam ao azul-marinho. */
:root:not([data-theme="dark"]) .layer.nexo{background:#EAF4FD;border-color:#BFD9F2;color:var(--fg)}
:root:not([data-theme="dark"]) .layer.nexo b{color:var(--navy)}
:root:not([data-theme="dark"]) .layer.nexo span{color:var(--muted)}
:root:not([data-theme="dark"]) .layer.nexo b small{color:var(--ok)}
:root:not([data-theme="dark"]) .case{background:#EAF4FD;color:var(--fg)}
:root:not([data-theme="dark"]) .case h2,:root:not([data-theme="dark"]) .case h3{color:var(--navy)}
:root:not([data-theme="dark"]) .case .eyebrow{color:var(--blue-d)}
:root:not([data-theme="dark"]) .case .lead{color:var(--muted)}
:root:not([data-theme="dark"]) .story p{color:var(--fg)}
:root:not([data-theme="dark"]) .story p strong{color:var(--navy)}
:root:not([data-theme="dark"]) .story .quote{color:var(--navy)}
:root:not([data-theme="dark"]) .num{background:#fff;border-color:var(--line)}
:root:not([data-theme="dark"]) .num span{color:var(--muted)}
:root:not([data-theme="dark"]) .num b{color:var(--navy)}
:root:not([data-theme="dark"]) .num b.t{color:var(--ok)}
:root:not([data-theme="dark"]) .num b.r{color:var(--crit)}
:root:not([data-theme="dark"]) .num.big{background:linear-gradient(135deg,#fff,#E3F3FF);border-color:#BFD9F2}
:root:not([data-theme="dark"]) .num.big b{color:var(--ok)}
:root:not([data-theme="dark"]) .case .note{color:var(--muted)}
:root:not([data-theme="dark"]) .final{background:#EAF4FD;color:var(--fg)}
:root:not([data-theme="dark"]) .final h2{color:var(--navy)}
:root:not([data-theme="dark"]) .final .lead,:root:not([data-theme="dark"]) .final .mini{color:var(--muted)}
:root:not([data-theme="dark"]) .final .btn-w,:root:not([data-theme="dark"]) .cta-box .btn-w{background:var(--blue);color:#fff}
:root:not([data-theme="dark"]) .final .btn-w:hover{background:var(--blue-d)}
:root:not([data-theme="dark"]) .final .btn-o{color:var(--navy);border-color:var(--line)}
:root:not([data-theme="dark"]) .final .btn-o:hover{border-color:var(--navy)}
.final .lg-light,.final .lg-dark{margin:0 auto 28px;height:40px;width:auto}
.final .lg-light{display:block}
:root[data-theme="dark"] .lg-light{display:none}
:root[data-theme="dark"] .lg-dark{display:block}

/* ───────── cartões do blog (índice e home) ───────── */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{display:grid;grid-template-rows:auto 1fr;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.card:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.card img{display:block;width:100%;height:auto;aspect-ratio:1200/630;object-fit:cover;background:var(--bg2)}
.card .cb{padding:18px 20px 22px;display:grid;gap:8px;align-content:start}
.card .cat{font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.card h2{font-size:19px;line-height:1.25;font-weight:800}
.card p{font-size:14.5px;color:var(--muted)}
.card .rt{font-size:13px;color:var(--muted)}
.cards .card.first{grid-column:span 3;grid-template-rows:none;grid-template-columns:1.1fr .9fr}
.cards .card.first .cb{padding:28px;align-content:center}
.cards .card.first h2{font-size:clamp(22px,2.6vw,30px)}
@media(max-width:980px){.cards{grid-template-columns:repeat(2,1fr)}.cards .card.first{grid-column:span 2}}
@media(max-width:620px){.cards{grid-template-columns:1fr}.cards .card.first{grid-column:auto;grid-template-columns:1fr}}

/* botão curto do menu: "▶ Demo" (igual ao das outras páginas) */
.nav-r .btn-demo{background:transparent;color:var(--blue);border:1px solid color-mix(in srgb,var(--blue) 55%,var(--line));padding:8px 14px;font-size:14px;font-weight:700;white-space:nowrap;border-radius:10px}
.nav-r .btn-demo:hover{background:color-mix(in srgb,var(--blue) 10%,transparent);transform:none}