/* Perspectiva — estilos compartilhados. Mobile primeiro; colunas a partir de 720px e 1024px. */
:root{
  --navy:#0F1E36; --navy-2:#162A4B; --sand:#F4F2ED;
  --bg:#FFFFFF; --surface:#F4F2ED; --card:#FFFFFF; --chip:#ECE9E2;
  --ink:#0F1E36; --ink-2:#4A5568; --line:#E3E1DA;
  --accent:#D4A64A; --accent-text:#8A6A1C; --on-accent:#0F1E36;
  --on-dark:#F4F2ED; --on-dark-2:#B9C2D0; --dark-line:rgba(255,255,255,.1);
  --display:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --radius:16px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0B1626; --surface:#101F35; --card:#13243D; --chip:#1B2E4C;
  --ink:#EEF1F6; --ink-2:#AAB4C3; --line:#26364F; --accent:#E0B85C; --accent-text:#E6C277; --on-accent:#0B1626;
  --navy:#08111F; --navy-2:#13243D; color-scheme:dark }}
:root[data-theme="dark"]{
  --bg:#0B1626; --surface:#101F35; --card:#13243D; --chip:#1B2E4C;
  --ink:#EEF1F6; --ink-2:#AAB4C3; --line:#26364F; --accent:#E0B85C; --accent-text:#E6C277; --on-accent:#0B1626;
  --navy:#08111F; --navy-2:#13243D; color-scheme:dark }

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--navy)}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);margin:0;text-wrap:balance;letter-spacing:-.025em;line-height:1.08}
p{margin:0}
ul{margin:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:6px}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

.wrap{max-width:1200px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.band{padding-block:64px}
@media (min-width:1024px){.band{padding-block:104px}}
.dark{background:var(--navy);color:var(--on-dark)}
.soft{background:var(--surface)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-text)}
.dark .eyebrow{color:var(--accent)}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
.h2{font-size:clamp(30px,6.4vw,52px);font-weight:800;margin-top:12px}
.lead{font-size:clamp(17px,2.2vw,19px);color:var(--ink-2);max-width:60ch;margin-top:16px}
.dark .lead{color:var(--on-dark-2)}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:999px;font:800 16px/1 var(--body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 8px 24px rgba(212,166,74,.3)}
.btn-ghost{border-color:currentColor;color:inherit;background:transparent}
.btn svg{width:20px;height:20px;flex:none}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
@media (max-width:480px){.btns .btn{flex:1 1 100%}}

/* Cabeçalho */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--navy);color:var(--on-dark);border-bottom:1px solid var(--dark-line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--on-dark)}
.brand b{font:800 22px/1 var(--display);letter-spacing:-.04em}
.brand b span{color:var(--accent)}
.menu{display:none;align-items:center;gap:22px;font-weight:700;font-size:15px}
.menu a{text-decoration:none;color:var(--on-dark-2)}
.menu a:hover,.menu a[aria-current="page"]{color:var(--on-dark)}
.top-actions{display:flex;align-items:center;gap:8px}
.top .btn{min-height:44px;padding:0 18px;font-size:15px}
.menu-btn{min-width:44px;min-height:44px;border-radius:12px;border:1px solid var(--dark-line);background:transparent;color:var(--on-dark);cursor:pointer;display:inline-grid;place-items:center}
.menu-btn svg{width:22px;height:22px}
.mobile-nav{background:var(--navy);border-bottom:1px solid var(--dark-line)}
.mobile-nav ul{list-style:none;padding:8px 0 16px;display:grid}
.mobile-nav a{display:flex;justify-content:space-between;align-items:center;min-height:52px;text-decoration:none;color:var(--on-dark);font-weight:700;font-size:18px;border-bottom:1px solid var(--dark-line)}
.mobile-nav a::after{content:"→";color:var(--accent)}
@media (min-width:1024px){.menu{display:flex}.menu-btn,.mobile-nav{display:none!important}}
@media (max-width:420px){.top .btn .lbl{display:none}.top .btn{padding:0 14px}}

/* Hero */
.hero{background:var(--navy);color:var(--on-dark);position:relative;overflow:hidden}
.hero-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero .wrap{position:relative;display:grid;gap:40px;padding-block:44px 64px}
@media (min-width:1024px){.hero .wrap{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center;padding-block:80px 104px}}
.hero h1{font-size:clamp(40px,9vw,76px);font-weight:800;letter-spacing:-.04em;line-height:.98}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{color:var(--on-dark-2)}
.pillars-mini{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px;padding:0;list-style:none}
.pillars-mini a{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--dark-line);background:rgba(255,255,255,.04);color:var(--on-dark);text-decoration:none;font-weight:700;font-size:14px}
.pillars-mini a:hover{border-color:var(--accent)}
.hero-visual{position:relative;max-width:520px;width:100%;justify-self:center}
.photo{position:relative;border-radius:24px;overflow:hidden;background:linear-gradient(135deg,var(--navy-2),#1E3A64 55%,#2A2440);aspect-ratio:4/5;max-width:100%}
.photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(8,17,31,.55))}
.photo img{width:100%;height:100%;object-fit:cover}
.photo.wide{aspect-ratio:4/3}
.photo.cinema{aspect-ratio:16/9}
.float{position:absolute;display:flex;align-items:center;gap:12px;background:var(--card);color:var(--ink);border-radius:14px;padding:12px 14px;box-shadow:0 18px 40px rgba(0,0,0,.28);font-size:13.5px;line-height:1.35;max-width:250px;animation:rise .8s ease both}
.float b{display:block;font-size:14.5px}
.float small{color:var(--ink-2)}
.float .ico{flex:none;width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--navy);color:var(--on-dark)}
.float .ico svg{width:20px;height:20px}
.float .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);flex:none}
.f1{top:8%;left:-6%}
.f2{top:44%;right:-6%;animation-delay:.15s}
.f3{bottom:7%;left:-4%;animation-delay:.3s}
@media (max-width:560px){.f1{left:8px;top:12px}.f2{right:8px}.f3{left:8px;bottom:12px}.float{max-width:220px;font-size:12.5px}}
@keyframes rise{from{transform:translateY(10px)}to{transform:none}}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:28px;padding:0;list-style:none;color:var(--on-dark-2);font-size:14px;font-weight:600}
.trust li{display:flex;align-items:center;gap:8px}
.trust li::before{content:"";width:16px;height:16px;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%230F1E36' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}

/* Pilares (bento) */
.bento{display:grid;gap:14px;margin-top:36px;grid-template-columns:minmax(0,1fr)}
@media (min-width:720px){.bento{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1024px){.bento{grid-template-columns:repeat(6,minmax(0,1fr))}.bento .b1{grid-column:span 3}.bento .b2{grid-column:span 3}.bento .b3,.bento .b4,.bento .b5{grid-column:span 2}}
.tile{position:relative;display:flex;flex-direction:column;gap:10px;padding:24px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);text-decoration:none;color:var(--ink);min-height:210px;overflow:hidden;transition:border-color .2s ease,transform .2s ease}
.tile:hover{border-color:var(--accent);transform:translateY(-3px)}
.tile .num{font:600 12px var(--mono);color:var(--ink-2);letter-spacing:.08em}
.tile h3{font-size:24px;font-weight:800}
.tile p{color:var(--ink-2);font-size:15.5px;max-width:42ch}
.tile .go{margin-top:auto;font-weight:800;font-size:15px;color:var(--accent-text)}
.tile.feature{background:var(--navy);color:var(--on-dark);border-color:var(--navy)}
.tile.feature p,.tile.feature .num{color:var(--on-dark-2)}
.tile.feature .go{color:var(--accent)}
.tile svg.mark{position:absolute;right:-10px;bottom:-10px;width:140px;height:140px;opacity:.12}

/* Seções de serviço */
.split{display:grid;gap:36px;align-items:center}
@media (min-width:1024px){.split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px}.split.rev > :first-child{order:2}}
.checks{list-style:none;padding:0;margin-top:24px;display:grid;gap:12px}
.checks li{display:grid;grid-template-columns:24px minmax(0,1fr);gap:12px;font-size:16px}
.checks li::before{content:"";width:22px;height:22px;margin-top:1px;border-radius:7px;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%230F1E36' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.checks b{display:block}
.checks span{color:var(--ink-2);font-size:15px}
.dark .checks span{color:var(--on-dark-2)}
.price-tag{display:inline-flex;align-items:baseline;gap:6px;margin-top:22px;font-weight:700;color:var(--ink-2);font-size:15px}
.price-tag strong{font:800 26px var(--display);color:var(--ink);letter-spacing:-.02em}
.dark .price-tag{color:var(--on-dark-2)}.dark .price-tag strong{color:var(--on-dark)}

/* Fluxo de marketing */
.flow{list-style:none;padding:0;display:grid;gap:12px;counter-reset:f}
.flow li{counter-increment:f;display:grid;grid-template-columns:52px minmax(0,1fr);gap:14px;align-items:center;background:var(--navy-2);border:1px solid var(--dark-line);border-radius:14px;padding:16px}
.flow li::before{content:counter(f);display:grid;place-items:center;width:52px;height:52px;border-radius:12px;background:var(--accent);color:#0F1E36;font:800 22px var(--display)}
.flow b{display:block;font-size:17px;color:var(--on-dark)}
.flow span{font-size:14.5px;color:var(--on-dark-2)}

/* Sistemas */
.seg-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-top:32px;scrollbar-width:thin}
.seg-tabs button{flex:none;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:700 14.5px var(--body);cursor:pointer}
.seg-tabs button[aria-selected="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.seg-panel{margin-top:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);padding:24px;display:grid;gap:18px}
@media (min-width:860px){.seg-panel{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;padding:36px}}
.seg-panel h3{font-size:26px;font-weight:800}
.seg-panel p{color:var(--ink-2);margin-top:10px}
.mods{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;list-style:none;padding:0}
.mods li{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--surface);font-size:14.5px}
.mods li b{display:block;font-size:15.5px;margin-bottom:2px}
.mods li span{color:var(--ink-2)}

.cases{display:grid;gap:18px;margin-top:40px}
@media (min-width:1024px){.cases{grid-template-columns:repeat(3,minmax(0,1fr))}}
.case{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);overflow:hidden;display:flex;flex-direction:column}
.case .body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.case .tagline{font:600 12px var(--mono);letter-spacing:.06em;color:var(--accent-text);text-transform:uppercase}
.case h3{font-size:22px;font-weight:800}
.case p{color:var(--ink-2);font-size:15px}
.case ul{padding-left:18px;color:var(--ink-2);font-size:14.5px;display:grid;gap:4px}
.screen{background:var(--navy);padding:16px 16px 0;}
.win{background:#F7F8FA;border-radius:10px 10px 0 0;overflow:hidden;color:#0F1E36;font-size:11.5px;min-height:208px;box-shadow:0 -6px 24px rgba(0,0,0,.25)}
.win .bar{display:flex;align-items:center;gap:6px;padding:8px 10px;background:#E9ECF1}
.win .bar i{width:8px;height:8px;border-radius:50%;background:#C5CCD6;display:block}
.win .bar span{margin-left:8px;font:600 10.5px var(--mono);color:#4A5568}
.win .in{padding:10px;display:grid;gap:8px}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.kpis div{background:#fff;border:1px solid #E3E6EC;border-radius:8px;padding:7px}
.kpis small{display:block;color:#5B6576;font-size:9.5px}
.kpis b{font:800 14px var(--display)}
.rows{background:#fff;border:1px solid #E3E6EC;border-radius:8px}
.rows div{display:grid;grid-template-columns:1.2fr 1fr auto;gap:6px;padding:6px 8px;border-top:1px solid #EEF0F4;align-items:center}
.rows div:first-child{border-top:0;color:#5B6576;font-weight:700;font-size:10px}
.pill{font-size:9.5px;font-weight:800;padding:2px 7px;border-radius:999px;background:#E6F4EA;color:#1F6B37}
.pill.o{background:#F6ECD4;color:#7A5A12}
.pill.b{background:#E3ECFA;color:#1E4C99}
.kanban{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.kanban > div{background:#EEF0F4;border-radius:8px;padding:6px;display:grid;gap:5px;align-content:start}
.kanban small{font-weight:800;color:#5B6576;font-size:9.5px}
.kanban p{background:#fff;border-radius:6px;padding:5px;font-size:10px;line-height:1.3;border-left:3px solid #D4A64A}
.chat{display:grid;grid-template-columns:.9fr 1.1fr;gap:6px}
.chat .msgs{background:#fff;border:1px solid #E3E6EC;border-radius:8px;padding:7px;display:grid;gap:5px;align-content:start}
.chat .m{padding:5px 7px;border-radius:8px;font-size:10px;line-height:1.3;max-width:92%}
.chat .m.in{background:#EEF0F4}
.chat .m.out{background:#DCF5E3;justify-self:end}
.cap{font-size:12px;color:var(--ink-2)}

/* Placas, gráfica, drone */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px;padding:0;list-style:none}
.chips li{min-height:36px;display:inline-flex;align-items:center;padding:0 14px;border-radius:999px;background:var(--chip);font-weight:700;font-size:14px}
.dark .chips li{background:rgba(255,255,255,.08);color:var(--on-dark)}
.products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:26px}
@media (min-width:720px){.products{grid-template-columns:repeat(3,minmax(0,1fr))}}
.prod{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--card);display:flex;flex-direction:column;gap:4px}
.prod b{font-size:15px;line-height:1.25}
.prod span{font-size:12.5px;color:var(--ink-2)}
.prod strong{margin-top:auto;padding-top:8px;font:800 20px var(--display);letter-spacing:-.02em}
.drone{position:relative;color:var(--on-dark);background:var(--navy);overflow:hidden}
.drone .bg{position:absolute;inset:0;background:linear-gradient(120deg,#0F1E36,#24406B 60%,#8A6A1C)}
.drone .bg img{width:100%;height:100%;object-fit:cover}
.drone .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,17,31,.92) 0%,rgba(8,17,31,.7) 50%,rgba(8,17,31,.25) 100%)}
.drone .wrap{position:relative;padding-block:96px}
.drone .copy{max-width:560px}

/* Segmentos, passos, FAQ */
.sectors{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:32px;list-style:none;padding:0}
@media (min-width:720px){.sectors{grid-template-columns:repeat(4,minmax(0,1fr))}}
.sectors li{border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--card)}
.sectors b{display:block;font-size:16px}
.sectors span{font-size:13.5px;color:var(--ink-2)}
.steps{list-style:none;padding:0;margin-top:36px;display:grid;gap:22px;counter-reset:s}
@media (min-width:720px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1024px){.steps{grid-template-columns:repeat(4,minmax(0,1fr))}}
.steps li{counter-increment:s;display:grid;gap:8px;border-top:2px solid var(--accent);padding-top:16px}
.steps li::before{content:"0" counter(s);font:600 13px var(--mono);color:var(--accent)}
.steps b{font-size:19px;color:var(--on-dark)}
.steps span{color:var(--on-dark-2);font-size:15px}
.faq{max-width:820px}
details{border-bottom:1px solid var(--line);padding:18px 0}
summary{cursor:pointer;font-weight:800;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:16px;min-height:28px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent-text);font-size:22px;line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:10px;color:var(--ink-2);max-width:65ch}

/* Contato */
.cta-box{display:grid;gap:28px;background:var(--navy);color:var(--on-dark);border-radius:24px;padding:28px}
@media (min-width:1024px){.cta-box{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);padding:56px;gap:56px}}
.form{display:grid;gap:12px}
@media (min-width:560px){.form{grid-template-columns:repeat(2,minmax(0,1fr))}.form .full{grid-column:1/-1}}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;font-weight:700;color:var(--on-dark)}
.field input,.field select,.field textarea{min-height:50px;border-radius:12px;border:1px solid var(--dark-line);background:rgba(255,255,255,.06);color:var(--on-dark);font:600 16px var(--body);padding:10px 14px}
.field select option{color:#0F1E36}
.field textarea{min-height:110px;resize:vertical}
.form-out{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.hint{font-size:14px;color:var(--on-dark-2)}
.phone{display:inline-flex;align-items:center;gap:10px;margin-top:22px;font:800 24px var(--display);color:var(--on-dark)}
.copy-btn{min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--dark-line);background:transparent;color:var(--on-dark-2);font:700 13px var(--body);cursor:pointer}

/* Rodapé e barra fixa no celular */
footer{background:var(--navy);color:var(--on-dark-2);font-size:14px;border-top:1px solid var(--dark-line)}
footer .wrap{display:grid;gap:18px;padding-block:36px 104px}
@media (min-width:1024px){footer .wrap{grid-template-columns:repeat(3,minmax(0,1fr));padding-block:44px}}
footer a{color:var(--on-dark-2)}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:45;display:flex;gap:8px;padding:10px max(12px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 10px) max(12px,env(safe-area-inset-left,0px));background:color-mix(in srgb,var(--navy) 94%,transparent);backdrop-filter:blur(10px);border-top:1px solid var(--dark-line)}
.mbar .btn{flex:1;min-height:50px}
.mbar .btn-ghost{color:var(--on-dark);flex:0 0 auto}
@media (min-width:1024px){.mbar{display:none}}
.wa-float{display:none}
@media (min-width:1024px){.wa-float{display:inline-flex;position:fixed;right:max(24px,calc(env(safe-area-inset-right,0px) + 24px));bottom:calc(env(safe-area-inset-bottom,0px) + 24px);z-index:45}}

/* Do caderno para o sistema */
.pains{list-style:none;padding:0;margin-top:32px;display:grid;gap:10px;grid-template-columns:minmax(0,1fr)}
@media (min-width:720px){.pains{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1024px){.pains{grid-template-columns:repeat(4,minmax(0,1fr))}}
.pains li{border:1px solid var(--line);border-radius:14px;padding:16px;background:var(--surface);display:grid;gap:6px}
.pains s{color:var(--ink-2);font-size:14px;text-decoration-color:var(--accent);text-decoration-thickness:2px}
.pains b{font-size:16px;line-height:1.3}
.pains b::before{content:"→ ";color:var(--accent-text)}
.checks.two{margin-top:28px}
@media (min-width:720px){.checks.two{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1024px){.checks.two{grid-template-columns:repeat(4,minmax(0,1fr))}}
.case{color:var(--ink)}
.dark .case .body p,.dark .case ul{color:var(--ink-2)}
.drone .chips li{background:rgba(255,255,255,.1);color:var(--on-dark);border:1px solid rgba(255,255,255,.14)}
.prod img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:8px;background:#fff;margin-bottom:8px}
[hidden]{display:none!important}