/* ===== Tokens (paleta oficial do storyboard) ===== */
@font-face{font-family:Montserrat;src:url(../fonts/montserrat.woff2) format("woff2");font-weight:500 800;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter.woff2) format("woff2");font-weight:400 600;font-display:swap}
:root{
  --bg:#080F1A; --red:#E50914; --blue:#0066FF; --purple:#8A28E2; --orange:#FF8A00; --light:#F5F7FA;
  --txt:#F5F7FA; --muted:rgba(245,247,250,.72); --line:rgba(245,247,250,.16);
  --panel:rgba(245,247,250,.04);
  --f-title:Montserrat,system-ui,sans-serif; --f-text:Inter,system-ui,sans-serif;
  --wrap:1200px; --gut:clamp(16px,4vw,32px); --hh:72px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--hh);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--txt);font:400 16px/1.55 var(--f-text);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,p{margin:0}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--gut)*2);margin-inline:auto;padding-inline:var(--gut)}
.ic{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
svg use{pointer-events:none}
:focus-visible{outline:2px solid #fff;outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--red);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* ===== Botões ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 26px;border-radius:999px;font:600 15px/1 var(--f-text);border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s,border-color .2s}
.btn-sm{min-height:38px;padding:0 18px;font-size:13px}
.btn-red{background:var(--red);color:#fff;box-shadow:0 8px 28px -8px rgba(229,9,20,.7)}
.btn-red:hover{background:#ff1f2b;transform:translateY(-2px);box-shadow:0 12px 32px -8px rgba(229,9,20,.9)}
.btn-ghost{background:rgba(8,15,26,.45);border-color:var(--line);color:var(--txt);border-color:rgba(245,247,250,.45)}
.btn-ghost:hover{background:rgba(245,247,250,.12);border-color:#fff;transform:translateY(-2px)}
.bar{display:block;width:56px;height:3px;background:var(--red);border-radius:2px}

/* ===== Cabeçalho ===== */
.site-header{position:fixed;inset:0 0 auto;z-index:50;height:var(--hh);background:linear-gradient(rgba(8,15,26,.88),rgba(8,15,26,.55));backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.site-header.scrolled{border-color:var(--line);background:rgba(8,15,26,.92)}
.header-in{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{width:clamp(120px,12vw,152px);height:auto}
.nav{display:flex;align-items:center;gap:40px}
.nav ul{display:flex;gap:34px}
.nav ul a{font:500 14px var(--f-text);color:var(--muted);padding:8px 2px;position:relative;transition:color .2s}
.nav ul a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav ul a:hover,.nav ul a.on{color:#fff}
.nav ul a:hover::after,.nav ul a.on::after{transform:scaleX(1)}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.menu-btn span{width:20px;height:2px;background:#fff;border-radius:2px;transition:transform .25s,opacity .2s}
.menu-btn[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== 01 Hero ===== */
.hero{position:relative;aspect-ratio:16/9;min-height:560px;display:flex;align-items:center;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1;background:url(../img/hero.webp) center top/cover no-repeat}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,15,26,.55) 0%,rgba(8,15,26,.3) 38%,transparent 60%),linear-gradient(180deg,rgba(8,15,26,.55) 0,transparent 14%,transparent 86%,var(--bg) 100%)}
.hero-in{display:flex;flex-direction:column;align-items:flex-start;gap:28px;padding-block:56px 72px}
.hero-logo{width:clamp(280px,40vw,540px);height:auto;filter:drop-shadow(0 6px 24px rgba(0,0,0,.5))}
.hero h1{font:400 clamp(19px,2.1vw,29px)/1.4 var(--f-title);max-width:780px;letter-spacing:-.005em}
.hero-cta{display:flex;flex-wrap:wrap;gap:16px;margin-top:6px}

/* ===== Seções ===== */
.sec{padding-block:clamp(44px,5vw,72px)}
.sec-head h2{font:700 clamp(26px,3vw,36px)/1.2 var(--f-title)}
.sec-head p{color:var(--muted);margin-top:12px;max-width:62ch;font-size:15px}
.sec-head.center{text-align:center}.sec-head.center p{margin-inline:auto}
.sec-head .bar{margin-top:12px}

/* ===== 02 Cards ===== */
.sec-solucoes{padding-top:clamp(24px,3vw,40px)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.card{--a:color-mix(in srgb,var(--c) 70%,var(--bg));--b:color-mix(in srgb,var(--c) 18%,var(--bg));position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;padding:34px 22px 26px;border-radius:16px;
  background:radial-gradient(120% 70% at 50% 0%,color-mix(in srgb,var(--c) 55%,transparent),transparent 70%),linear-gradient(170deg,var(--a),var(--b) 78%);
  border:1px solid color-mix(in srgb,var(--c) 70%,transparent);box-shadow:0 18px 40px -22px var(--c),inset 0 1px 0 rgba(255,255,255,.14);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:0 26px 46px -20px var(--c),inset 0 1px 0 rgba(255,255,255,.2)}
.card-ic{width:46px;height:46px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;margin-bottom:14px}
.card h3{font:700 22px/1.15 var(--f-title);display:flex;flex-direction:column;gap:2px}
.card h3 small{font:600 14px var(--f-title);opacity:.95}
.card p{margin:14px 0 24px;font-size:14px;line-height:1.55;color:rgba(245,247,250,.88);max-width:28ch}
.card-btn{margin-top:auto;display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 20px;border-radius:999px;font:600 13px var(--f-text);background:rgba(8,15,26,.6);border:1px solid color-mix(in srgb,var(--c) 80%,#fff);transition:background .2s,transform .2s}
.card-btn:hover{background:rgba(8,15,26,.9);transform:translateY(-1px)}
.card-btn .ic{width:15px;height:15px}

/* ===== 03 Sobre ===== */
.grupo-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.grupo-img{aspect-ratio:16/10;border-radius:18px;border:1px solid var(--line);display:grid;place-items:center;overflow:hidden;
  background:radial-gradient(70% 90% at 30% 30%,rgba(0,102,255,.38),transparent 70%),radial-gradient(60% 80% at 85% 85%,rgba(229,9,20,.35),transparent 70%),#0b1424}
.grupo-img svg{width:34%;max-width:150px;aspect-ratio:1;fill:none;stroke:rgba(245,247,250,.55);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.grupo-txt h2{font:700 clamp(26px,3vw,34px)/1.2 var(--f-title)}
.grupo-txt p{margin-top:18px;color:var(--muted);max-width:52ch}
.difs{display:flex;flex-wrap:wrap;gap:20px 34px;margin-top:34px}
.difs li{display:flex;flex-direction:column;align-items:center;gap:10px;font:500 13px var(--f-text);text-align:center;min-width:96px}
.dif-ic{width:34px;height:34px;fill:none;stroke:var(--red);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

/* ===== 04 Resultados ===== */
.sec-result{padding-block:0 clamp(40px,5vw,64px)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,rgba(245,247,250,.06),rgba(245,247,250,.02))}
.stats li{display:flex;align-items:center;justify-content:center;gap:16px;padding:26px 14px;border-left:1px solid var(--line)}
.stats li:first-child{border-left:0}
.st-ic{width:42px;height:42px;fill:none;stroke:var(--red);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.stats strong{display:block;font:700 clamp(22px,2.4vw,28px)/1.1 var(--f-title)}
.stats span{font-size:14px;color:var(--muted)}

/* ===== 05 Clientes + Depoimento ===== */
.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px}
.logos li{display:flex;align-items:center;justify-content:center;gap:10px;min-height:92px;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--panel);transition:border-color .25s,background .25s}
.logos li:hover{border-color:rgba(245,247,250,.4);background:rgba(245,247,250,.08)}
.lg-ic{width:26px;height:26px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.lg{text-align:center;line-height:1.1;color:#fff}
.lg-cc{font:600 15px var(--f-text)}
.lg-kb{font:italic 600 24px Georgia,serif;letter-spacing:.01em}
.lg-kn{font:600 20px var(--f-title)}.lg-kn b{font-weight:800;font-size:26px}
.lg-fr{font:italic 800 18px var(--f-title)}
.depo{margin:28px 0 0}
.depo img{width:100%;border-radius:22px;border:1px solid var(--line)}

/* ===== 06 Contato ===== */
.sec-contato{padding-top:0}
.cta{position:relative;overflow:hidden;border-radius:22px;border:1px solid var(--line);min-height:clamp(280px,28vw,360px);display:flex;align-items:center;padding:clamp(28px,5vw,64px);
  background:linear-gradient(90deg,rgba(8,15,26,.7) 0%,rgba(8,15,26,.15) 60%),url(../img/cta.webp) right center/cover no-repeat,var(--bg)}
.cta-txt{max-width:540px}
.cta h2{font:700 clamp(24px,3vw,36px)/1.22 var(--f-title)}
.cta p{margin-top:14px;color:rgba(245,247,250,.85);max-width:44ch}
.cta-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}

/* ===== Rodapé ===== */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,#0a1220,var(--bg));padding-top:48px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px}
.foot-brand img{width:190px;height:auto}
.foot-brand p{margin-top:14px;color:var(--muted);font-size:13px;max-width:34ch}
.social{display:flex;gap:10px;margin-top:20px}
.social a{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:var(--panel);transition:background .2s,border-color .2s}
.social a[href]:hover{background:rgba(245,247,250,.14);border-color:#fff}
.social a[aria-disabled=true]{opacity:.55;cursor:default}
.social svg{width:20px;height:20px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.foot-col h2{font:700 14px var(--f-title);margin-bottom:16px}
.foot-col li+li{margin-top:10px}
.foot-col a{font-size:13px;color:var(--muted);transition:color .2s}
.foot-col a:hover{color:#fff}
.copy{margin-top:40px;padding:20px var(--gut);border-top:1px solid var(--line);text-align:center;font-size:12px;color:var(--muted)}

/* ===== Responsivo ===== */
@media (max-width:1024px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .nav{gap:24px}.nav ul{gap:20px}
}
@media (max-width:860px){
  .menu-btn{display:flex}
  .nav{position:fixed;inset:var(--hh) 0 auto;flex-direction:column;align-items:stretch;gap:20px;padding:20px var(--gut) 28px;background:rgba(8,15,26,.97);border-bottom:1px solid var(--line);transform:translateY(-12px);opacity:0;visibility:hidden;transition:opacity .25s,transform .25s,visibility .25s}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav ul{flex-direction:column;gap:0}
  .nav ul a{display:block;padding:14px 2px;font-size:16px;border-bottom:1px solid var(--line)}
  .nav ul a::after{display:none}
  .nav .btn{align-self:flex-start}
  .grupo-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats li:nth-child(3){border-left:0}
  .stats li:nth-child(n+3){border-top:1px solid var(--line)}
  .logos{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}
  .hero{aspect-ratio:auto;min-height:560px;padding-top:var(--hh)}
  .hero-bg{background-position:78% center}
  .hero-bg::after{background:linear-gradient(180deg,rgba(8,15,26,.6) 0%,rgba(8,15,26,.5) 55%,var(--bg) 100%)}
  .hero-in{padding-block:40px 56px}
}
@media (max-width:560px){
  :root{--hh:64px}
  .cards{grid-template-columns:1fr}
  .hero-cta .btn,.cta-btns .btn{width:100%}
  .cta{background:linear-gradient(180deg,rgba(8,15,26,.82),rgba(8,15,26,.55)),url(../img/cta.webp) 70% center/cover no-repeat,var(--bg)}
  .stats li{flex-direction:column;text-align:center;gap:8px;padding:20px 10px}
  .depo img{border-radius:14px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important}
}

/* Ajustes mobile (refinamento após conferência visual) */
@media (max-width:560px){
  .depo img{aspect-ratio:4/3;object-fit:cover;object-position:0 center}
  .difs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
  .difs li{min-width:0}
  .cta h2 br,.hero h1 br{display:none}
}