/* =============================================================
   NexaFlow — vitrine. Pegada premium (estilo NexaFlow), porém
   CLARA / clean, no vermelho Eagle. Sem dark, sem ruído.
   Acento: trocar --red no :root.
   ============================================================= */
:root{
  --bg:#f6f5f1;          /* off-white quente */
  --bg-soft:#fbfaf7;
  --panel:#ffffff;
  --panel-2:#fbfbf9;
  --ink:#121116;         /* quase preto */
  --muted:#6b6873;
  --muted-2:#9995a1;
  --line:rgba(18,17,22,.10);
  --line-2:rgba(18,17,22,.055);
  --red:#ef233c;
  /* cores extraídas do logo original */
  --brand-gray:#97929e;
  --brand-red-deep:#c92a38;
  --brand-red-light:#f8534d;
  --red-2:#ff3c52;
  --red-deep:#c30f26;
  --green:#12b886;
  --radius:24px;
  --shadow:0 34px 90px -34px rgba(18,17,22,.30);
  --max:1220px;
  --display:"Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --body:"Inter", ui-sans-serif, system-ui, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; min-width:320px; color:var(--ink);
  background:
    radial-gradient(circle at 84% -6%, rgba(239,35,60,.07), transparent 32%),
    radial-gradient(circle at 6% 44%, rgba(239,35,60,.03), transparent 26%),
    var(--bg);
  font-family:var(--body); line-height:1.6; overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
::selection{background:rgba(239,35,60,.18);color:var(--ink)}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
img,svg{display:block;max-width:100%}

.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.section{padding:96px 0;position:relative}
.section-head{max-width:720px;margin-bottom:54px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--red-deep);font-weight:700;font-size:.76rem;letter-spacing:.16em;text-transform:uppercase}
.eyebrow::before{content:"";width:24px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--red),transparent)}
.section h2{margin:15px 0 16px;font-family:var(--display);font-size:clamp(1.9rem,3.2vw,2.9rem);line-height:1.05;letter-spacing:-.035em;font-weight:600}
.soft-h{color:var(--muted-2)}
.section-head p{margin:0;color:var(--muted);font-size:1.05rem;line-height:1.8;max-width:620px}

/* Barra de progresso */
.progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:120;background:var(--red)}

/* ---------- NAV ---------- */
.nav-wrap{position:fixed;top:18px;left:0;right:0;z-index:80;transition:.28s ease}
.nav{width:min(1180px,calc(100% - 32px));margin:auto;height:66px;padding:0 14px 0 20px;
  border:1px solid var(--line);background:rgba(255,255,255,.72);
  backdrop-filter:blur(22px) saturate(140%);
  box-shadow:0 18px 50px -26px rgba(18,17,22,.28);border-radius:18px;
  display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-wrap.scrolled{top:8px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:700;letter-spacing:-.03em;font-size:1.12rem;color:var(--ink)}
/* Marca: imagem oficial (letras e cores exatas do logo original) */
.brand-logo{height:23px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:28px;color:var(--muted);font-size:.88rem;font-weight:600}
.nav-links a{position:relative;transition:.25s ease}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;border-radius:2px;background:var(--red);transition:.25s ease}
.nav-links a:hover{color:var(--ink)}.nav-links a:hover::after{right:0}
.button{min-height:44px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 18px;border:1px solid transparent;font-weight:600;font-size:.88rem;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,background .25s ease,color .25s ease}
.button:hover{transform:translateY(-2px)}
/* Redes sociais no menu */
.nav-social{display:flex;align-items:center;gap:8px}
.nav-social a{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;color:var(--ink);
  border:1px solid var(--line);background:#fff;transition:transform .25s ease,background .25s ease,color .25s ease,border-color .25s ease}
.nav-social svg{width:19px;height:19px}
.nav-social a:hover{background:var(--red);color:#fff;border-color:var(--red);transform:translateY(-2px)}
.menu-btn{display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:12px;color:var(--ink)}

/* ---------- HERO ---------- */
.hero{min-height:100vh;padding:150px 0 68px;position:relative;display:flex;align-items:center;isolation:isolate}
.hero::after{content:"";position:absolute;width:820px;height:820px;right:-270px;top:-280px;border-radius:50%;z-index:-2;background:radial-gradient(circle,rgba(239,35,60,.10),rgba(239,35,60,.02) 38%,transparent 69%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(520px,1.08fr);gap:42px;align-items:center}
.hero-copy{padding-top:14px;position:relative;z-index:3}
.hero-badge{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border-radius:999px;border:1px solid rgba(239,35,60,.22);background:rgba(239,35,60,.06);color:var(--red-deep);font-size:.73rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.hero-badge i{width:6px;height:6px;border-radius:50%;background:var(--red);box-shadow:0 0 12px rgba(239,35,60,.6)}
h1{margin:22px 0;font-family:var(--display);font-size:clamp(2.3rem,4vw,4rem);line-height:1.03;letter-spacing:-.04em;font-weight:700;max-width:640px}
h1 .soft{color:var(--muted-2)}
h1 .glow{color:transparent;background:linear-gradient(104deg,#1a1a20 0%,#ef233c 58%,#ff6a52 100%);-webkit-background-clip:text;background-clip:text}
.hero-copy>p{max-width:560px;margin:0;color:var(--muted);font-size:1.05rem;line-height:1.8}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:32px}
.button{min-height:52px;padding:0 22px;border-radius:14px;font-size:.92rem}
.button-primary{background:linear-gradient(135deg,var(--red-2) 0%,var(--red) 45%,var(--red-deep) 100%);color:#fff;box-shadow:0 16px 40px -14px rgba(239,35,60,.55)}
.button-primary:hover{box-shadow:0 22px 54px -14px rgba(239,35,60,.65)}
.button-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.button-ghost:hover{border-color:var(--ink)}
.arrow{width:16px;height:16px;transition:transform .25s ease}.button:hover .arrow,.nav-cta:hover .arrow{transform:translateX(3px)}
.hero-note{margin-top:30px;display:flex;align-items:center;gap:16px;color:var(--muted-2);font-size:.78rem}
.avatars{display:flex}.avatar{width:28px;height:28px;border:2px solid var(--bg);border-radius:50%;margin-left:-7px;background:linear-gradient(135deg,#d9d6dd,#b7b3bd)}
.avatar:first-child{margin-left:0}.avatar:nth-child(2){background:linear-gradient(135deg,#ff8a95,#ef233c)}.avatar:nth-child(3){background:linear-gradient(135deg,#ffc0a8,#ff7a52)}

/* ---------- HERO VISUAL (mockup) ---------- */
.hero-visual{height:620px;position:relative;perspective:1350px;z-index:1}
.visual-aura{position:absolute;inset:7% -11% -4% 1%;background:radial-gradient(circle,rgba(239,35,60,.12),rgba(239,35,60,.03) 42%,transparent 69%);filter:blur(30px);z-index:-3}
.orbit{position:absolute;inset:9% 0 1% 7%;border:1px solid rgba(239,35,60,.12);border-radius:50%;transform:rotate(-13deg);z-index:-1}
.orbit::before{content:"";position:absolute;inset:15%;border:1px dashed var(--line);border-radius:50%}
.browser{position:absolute;left:7%;top:11%;width:90%;height:70%;border-radius:20px;overflow:hidden;border:1px solid var(--line);background:linear-gradient(150deg,#ffffff,#f6f5f2);box-shadow:0 50px 110px -40px rgba(18,17,22,.5),0 0 0 1px rgba(255,255,255,.6) inset;transform:rotateY(-15deg) rotateX(5deg) rotateZ(2deg);transform-style:preserve-3d;transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.hero-visual:hover .browser{transform:rotateY(-9deg) rotateX(3deg) rotateZ(1deg) translateY(-6px)}
.browser-top{height:42px;display:flex;align-items:center;padding:0 14px;border-bottom:1px solid var(--line-2);background:var(--panel-2)}
.dots{display:flex;gap:6px}.dot{width:7px;height:7px;border-radius:50%;background:#d8d5db}.dot:nth-child(1){background:var(--red)}.dot:nth-child(2){background:#ffb02e}.dot:nth-child(3){background:var(--green)}
.url{margin:auto;width:43%;height:19px;border-radius:6px;background:#f1eff0;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--muted-2);font-size:.56rem}
.app{height:calc(100% - 42px);display:grid;grid-template-columns:61px 1fr;background:#fff}
.sidebar{border-right:1px solid var(--line-2);padding:15px 11px;display:flex;flex-direction:column;align-items:center;gap:15px;background:var(--panel-2)}
.side-logo{width:27px;height:27px;border-radius:8px;background:linear-gradient(135deg,var(--red-2),var(--red-deep));box-shadow:0 6px 16px -4px rgba(239,35,60,.5)}
.side-icon{width:22px;height:22px;border-radius:7px;background:#f0eef0;border:1px solid var(--line-2)}
.side-icon.active{background:rgba(239,35,60,.12);border-color:rgba(239,35,60,.28)}
.dashboard{padding:19px 20px}
.dash-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}
.dash-title{width:124px}.mini-label{height:7px;border-radius:99px;background:rgba(18,17,22,.10);margin-bottom:7px}.mini-label.short{width:56%}.mini-label.tiny{width:34%}
.new-btn{width:68px;height:24px;border-radius:8px;background:linear-gradient(135deg,var(--red-2),var(--red-deep));box-shadow:0 8px 20px -6px rgba(239,35,60,.4)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.metric{height:71px;border:1px solid var(--line-2);border-radius:12px;background:var(--panel-2);padding:12px;position:relative;overflow:hidden}
.metric::after{content:"";position:absolute;width:48px;height:48px;border-radius:50%;right:-17px;bottom:-22px;background:rgba(239,35,60,.10);filter:blur(4px)}
.metric strong{font-family:var(--display);font-size:1.04rem;color:var(--ink)}.metric small{display:block;color:var(--muted-2);font-size:.52rem;margin-top:5px}
.dash-grid{display:grid;grid-template-columns:1.45fr .8fr;gap:10px;margin-top:10px}
.chart-panel,.activity-panel{height:175px;border:1px solid var(--line-2);border-radius:13px;background:var(--panel-2);padding:12px;position:relative;overflow:hidden}
.chart-panel svg{position:absolute;left:11px;right:11px;bottom:12px;width:calc(100% - 22px);height:110px;overflow:visible}
.chart-gridline{stroke:rgba(18,17,22,.06);stroke-width:1}.chart-line{stroke:url(#chartStroke);stroke-width:2.5;fill:none}.chart-area{fill:url(#chartArea)}
.activity-row{height:28px;margin-top:8px;border-radius:8px;background:#f4f2f3;display:flex;align-items:center;padding:0 7px;gap:7px}
.activity-dot{width:12px;height:12px;border-radius:4px;background:rgba(239,35,60,.35)}
.activity-line{height:4px;border-radius:99px;background:rgba(18,17,22,.09);flex:1}.activity-line:last-child{max-width:30%}

.float-card{position:absolute;border:1px solid var(--line);background:rgba(255,255,255,.9);backdrop-filter:blur(12px);box-shadow:var(--shadow);border-radius:16px;animation:float 5.6s ease-in-out infinite}
.float-card.card-a{width:167px;height:85px;right:-1%;top:7%;padding:12px 13px;animation-delay:-1.2s}
.float-card.card-b{width:158px;height:102px;left:0;bottom:12%;padding:13px;animation-delay:-3.1s}
.float-card.card-c{width:135px;height:69px;right:1%;bottom:8%;padding:12px;animation-delay:-2.2s}
.float-top{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:.54rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.status{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px rgba(18,184,134,.6)}
.float-number{font-family:var(--display);font-size:1.2rem;margin-top:7px;color:var(--ink)}.positive{color:var(--green);font-size:.58rem}
.code-lines{display:grid;gap:6px;margin-top:9px}.code-lines i{display:block;height:4px;border-radius:99px;background:rgba(18,17,22,.09)}.code-lines i:nth-child(1){width:84%;background:linear-gradient(90deg,var(--red),rgba(18,17,22,.06))}.code-lines i:nth-child(2){width:62%}.code-lines i:nth-child(3){width:74%}
@keyframes float{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-10px) rotate(1deg)}}
.spark{position:absolute;border-radius:50%;background:var(--red);box-shadow:0 0 14px rgba(239,35,60,.7);opacity:.5;animation:pulse 2.4s ease-in-out infinite}.spark.s1{width:4px;height:4px;left:12%;top:19%}.spark.s2{width:3px;height:3px;right:14%;top:38%;animation-delay:-1s}.spark.s3{width:5px;height:5px;left:16%;bottom:29%;animation-delay:-1.7s}
@keyframes pulse{0%,100%{opacity:.15;transform:scale(.7)}50%{opacity:.8;transform:scale(1.35)}}

/* ---------- FAIXA DE TECNOLOGIAS ---------- */
.logo-strip{padding:0 0 46px;position:relative}
.logo-strip-inner{border-top:1px solid var(--line-2);padding-top:28px;display:grid;grid-template-columns:190px 1fr;align-items:center;gap:30px}
.logo-strip p{margin:0;color:var(--muted-2);font-size:.72rem;line-height:1.6;text-transform:uppercase;letter-spacing:.11em}
.tech-list{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--muted)}
.tech-item{font-family:var(--display);font-size:.88rem;font-weight:600;display:flex;align-items:center;gap:7px;opacity:.8}.tech-item span{width:14px;height:14px;border:1px solid var(--red);border-radius:4px;transform:rotate(45deg)}

/* ---------- SOLUÇÕES (BENTO) ---------- */
.work{overflow:hidden}
.work::before{content:"";position:absolute;width:540px;height:540px;border-radius:50%;left:-320px;top:120px;background:rgba(239,35,60,.05);filter:blur(80px)}
.bento{display:grid;grid-template-columns:1.18fr .82fr;grid-template-rows:252px 252px;gap:16px}
.bento-card{border:1px solid var(--line);background:linear-gradient(145deg,#ffffff,#faf9f7);border-radius:26px;position:relative;overflow:hidden;padding:28px;box-shadow:0 24px 60px -40px rgba(18,17,22,.3);display:flex;flex-direction:column}
.bento-card::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(120deg,transparent 0%,rgba(239,35,60,.05) 45%,transparent 75%);transform:translateX(-100%);transition:transform .65s ease}.bento-card:hover::after{transform:translateX(100%)}
.bento-card.big{grid-row:1/3}
.card-kicker{color:var(--red-deep);font-size:.69rem;text-transform:uppercase;letter-spacing:.13em;font-weight:700}
.bento-card h3{margin:10px 0 9px;font-family:var(--display);font-size:clamp(1.5rem,2.4vw,2.2rem);letter-spacing:-.035em;line-height:1.05;color:var(--ink)}
.bento-card p{margin:0;color:var(--muted);line-height:1.6;font-size:.9rem;max-width:440px;position:relative;z-index:2}
/* cards menores: titulo mais contido e texto que nao corre por baixo da decoracao */
.bento-card:not(.big) h3{font-size:clamp(1.3rem,1.85vw,1.72rem)}
.bento-card:not(.big) p{max-width:56%}
/* lista de destaques do card grande */
.bento-list{list-style:none;margin:15px 0 0;padding:0;display:grid;gap:8px;position:relative;z-index:2;max-width:62%}
.bento-list li{display:flex;align-items:flex-start;gap:10px;color:var(--muted);font-size:.86rem;line-height:1.45}
.bento-list li::before{content:"";flex:none;width:6px;height:6px;border-radius:2px;background:var(--red);margin-top:7px}
/* card de automações: fluxo fica em pé na direita, texto ocupa o resto */
.bento-card:nth-child(3) p,.bento-card:nth-child(3) h3{max-width:calc(100% - 92px)}
.site-preview{position:absolute;left:27px;right:-45px;bottom:-116px;height:305px;border:1px solid var(--line);border-radius:17px 17px 0 0;background:#fff;transform:rotate(-2deg);box-shadow:0 24px 60px -30px rgba(18,17,22,.4);overflow:hidden}
.site-preview::before{content:"";display:block;height:31px;border-bottom:1px solid var(--line-2);background:var(--panel-2)}
.site-hero{height:274px;padding:33px;background:radial-gradient(circle at 73% 52%,rgba(239,35,60,.14),transparent 30%),linear-gradient(145deg,#fff,#f6f5f2)}
.site-hero .site-heading{width:49%;height:13px;background:rgba(18,17,22,.85);border-radius:99px;box-shadow:0 23px 0 rgba(18,17,22,.16),0 46px 0 rgba(18,17,22,.08)}
.site-hero .site-button{width:90px;height:28px;margin-top:72px;border-radius:8px;background:linear-gradient(135deg,var(--red-2),var(--red-deep))}
.phone{position:absolute;width:127px;height:247px;right:36px;bottom:-44px;border-radius:25px;border:5px solid #e6e3e8;background:#fff;box-shadow:0 25px 55px -22px rgba(18,17,22,.4);padding:12px;transform:rotate(6deg)}
.phone::before{content:"";position:absolute;top:6px;left:44px;width:30px;height:5px;border-radius:99px;background:#d8d5db}
.phone-screen{height:100%;border-radius:14px;background:radial-gradient(circle at 50% 25%,rgba(239,35,60,.16),transparent 30%),linear-gradient(#fff,#f4f2f3);padding:28px 9px 10px;border:1px solid var(--line-2)}
.phone-line{height:6px;background:rgba(18,17,22,.14);border-radius:99px;margin-bottom:8px}.phone-line:nth-child(2){width:63%}.phone-box{height:71px;margin-top:18px;border:1px solid var(--line-2);border-radius:12px;background:var(--panel-2)}
/* fluxo APP -> API -> BOT: em pé, na lateral direita do card */
.automation-flow{position:absolute;right:26px;top:50%;transform:translateY(-50%);height:auto;min-height:186px;
  display:flex;flex-direction:column;align-items:center;justify-content:space-between;z-index:1}
.node{width:48px;height:48px;border:1px solid var(--line);background:#fff;border-radius:14px;display:grid;place-items:center;box-shadow:0 14px 30px -16px rgba(18,17,22,.3);font-size:.6rem;font-weight:800;color:var(--red);position:relative;z-index:2;flex:none}.node:nth-child(3){color:var(--red-deep)}.node:nth-child(5){color:#ff7a52}
.flow-line{width:2px;flex:1;min-height:22px;background:linear-gradient(180deg,rgba(239,35,60,.15),rgba(239,35,60,.7),rgba(239,35,60,.15));position:relative}
.flow-line::after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;left:-3px;background:var(--red);box-shadow:0 0 10px rgba(239,35,60,.7);animation:flow 2.3s linear infinite}
@keyframes flow{from{top:0}to{top:calc(100% - 8px)}}
/* janela de código: canto inferior direito, fora da coluna de texto */
.code-window{position:absolute;right:-10px;bottom:-18px;width:42%;height:112px;border:1px solid var(--line);border-radius:14px;background:#fff;transform:rotate(2deg);padding:16px;box-shadow:0 24px 50px -26px rgba(18,17,22,.35);z-index:1}
.code-window i{display:block;height:5px;border-radius:99px;margin:9px 0;background:rgba(18,17,22,.07)}.code-window i:nth-child(1){width:47%;background:linear-gradient(90deg,var(--red),rgba(18,17,22,.06))}.code-window i:nth-child(2){width:77%}.code-window i:nth-child(3){width:62%;background:linear-gradient(90deg,var(--red-deep),rgba(18,17,22,.05))}.code-window i:nth-child(4){width:84%}.code-window i:nth-child(5){width:38%;background:linear-gradient(90deg,#ff7a52,rgba(18,17,22,.04))}

/* ---------- PROJETOS ---------- */
.projects{padding-top:106px}
.project-list{display:grid;gap:18px}
/* grade de 3 cards compactos */
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pcard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:20px;
  overflow:hidden;box-shadow:0 24px 56px -40px rgba(18,17,22,.35);
  transition:transform .3s var(--ease),box-shadow .3s ease,border-color .3s ease}
.pcard:hover{transform:translateY(-5px);border-color:rgba(239,35,60,.32);box-shadow:0 30px 66px -34px rgba(18,17,22,.42)}
.pcard-shot{position:relative;overflow:hidden;border-bottom:1px solid var(--line-2);background:var(--panel-2)}
.pcard-shot img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;object-position:top center;
  transition:transform .5s var(--ease)}
.pcard:hover .pcard-shot img{transform:scale(1.04)}
.pcard-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.pcard-cat{color:var(--red-deep);font-size:.68rem;text-transform:uppercase;letter-spacing:.11em;font-weight:700}
.pcard h3{font-family:var(--display);font-size:1.3rem;letter-spacing:-.03em;line-height:1.15;margin:8px 0 7px;color:var(--ink)}
.pcard-body p{color:var(--muted);line-height:1.6;margin:0;font-size:.9rem}
.tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}
.tag{border:1px solid var(--line);border-radius:999px;padding:5px 10px;color:var(--muted);font-size:.63rem;text-transform:uppercase;letter-spacing:.06em}
.pcard-link{margin-top:auto;padding-top:16px;color:var(--red-deep);font-size:.8rem;font-weight:700;
  display:inline-flex;align-items:center;gap:7px}
.pcard:hover .pcard-link .arrow{transform:translateX(3px)}

/* ---------- PROCESSO ---------- */
.process-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px;align-items:start}
.process-intro{position:sticky;top:120px}.process-intro p{color:var(--muted);line-height:1.8}.process-list{border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:68px 1fr;gap:16px;padding:30px 0;border-bottom:1px solid var(--line);transition:.25s ease}.step:hover{padding-left:8px}
.step-num{color:var(--red);font-family:var(--display);font-size:.9rem;font-weight:700;padding-top:5px}
.step h3{margin:0 0 9px;font-family:var(--display);font-size:1.5rem;letter-spacing:-.03em;color:var(--ink)}.step p{margin:0;color:var(--muted);line-height:1.7;font-size:.9rem}

/* ---------- FAQ ---------- */
.faq-section{padding-top:0}
.faq-list{display:grid;gap:10px;max-width:820px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;
  transition:border-color .25s ease,box-shadow .25s ease}
.faq-item[open]{border-color:rgba(239,35,60,.28);box-shadow:0 20px 46px -34px rgba(18,17,22,.35)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;display:flex;align-items:center;
  gap:16px;font-family:var(--display);font-weight:600;font-size:1.02rem;color:var(--ink)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--red-deep)}
.faq-sinal{margin-left:auto;flex:none;width:18px;height:18px;position:relative}
.faq-sinal::before,.faq-sinal::after{content:"";position:absolute;background:var(--red);border-radius:2px;
  top:50%;left:50%;transform:translate(-50%,-50%);transition:transform .25s ease}
.faq-sinal::before{width:14px;height:2px}
.faq-sinal::after{width:2px;height:14px}
.faq-item[open] .faq-sinal::after{transform:translate(-50%,-50%) scaleY(0)}
.faq-resposta{padding:0 22px 20px}
.faq-resposta p{margin:0;color:var(--muted);line-height:1.7;font-size:.94rem;max-width:68ch}

/* ---------- CTA ---------- */
.cta-section{padding:90px 0 130px}
.cta{min-height:0;border-radius:28px;border:1px solid rgba(239,35,60,.18);position:relative;overflow:hidden;
  background:radial-gradient(circle at 50% 122%,rgba(239,35,60,.20),transparent 46%),radial-gradient(circle at 82% 8%,rgba(255,122,82,.10),transparent 26%),var(--panel);
  display:grid;place-items:center;text-align:center;padding:52px 28px;box-shadow:0 40px 90px -50px rgba(239,35,60,.5)}
.cta::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(18,17,22,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(18,17,22,.04) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(circle at center,black,transparent 70%)}
.cta-content{position:relative;z-index:2;max-width:790px}.cta h2{font-family:var(--display);font-weight:700;font-size:clamp(1.9rem,3.2vw,2.9rem);letter-spacing:-.035em;line-height:1.05;margin:16px 0 18px}.cta p{color:var(--muted);line-height:1.75;max-width:610px;margin:0 auto 30px}

/* ---------- PÁGINA DE DOCUMENTO (política, termos) ---------- */
/* usa o mesmo menu flutuante da home; só o botão de voltar é próprio */
.doc-voltar{margin-left:auto;display:inline-flex;align-items:center;gap:8px;white-space:nowrap;flex:none;
  font-size:.88rem;font-weight:600;color:var(--ink);padding:10px 18px;border:1px solid var(--line);
  border-radius:12px;background:#fff;transition:background .25s ease,color .25s ease,border-color .25s ease,transform .25s ease}
.doc-voltar svg{width:17px;height:17px;flex:none}
.doc-voltar:hover{background:var(--ink);color:#fff;border-color:var(--ink);transform:translateY(-2px)}
.doc{padding:132px 0 90px}
.doc-wrap{max-width:760px}
.doc-wrap h1{font-family:var(--display);font-weight:700;font-size:clamp(2rem,4vw,2.9rem);
  letter-spacing:-.035em;line-height:1.1;margin:14px 0 8px}
.doc-data{color:var(--muted-2);font-size:.88rem;margin:0 0 34px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.doc-wrap h2{font-family:var(--display);font-weight:600;font-size:1.22rem;letter-spacing:-.02em;
  margin:36px 0 12px;color:var(--ink)}
.doc-wrap p{color:var(--muted);line-height:1.8;margin:0 0 14px}
.doc-wrap ul{color:var(--muted);line-height:1.8;margin:0 0 14px;padding-left:20px}
.doc-wrap li{margin-bottom:9px}
.doc-wrap strong{color:var(--ink);font-weight:600}
.doc-wrap a{color:var(--red-deep);text-decoration:underline;text-underline-offset:3px}
.doc-wrap a:hover{color:var(--red)}
@media(max-width:680px){
  .doc{padding:112px 0 70px}
  .doc-voltar{padding:8px 14px;font-size:.82rem}
}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--line-2);padding:32px 0 38px;color:var(--muted)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-links{display:flex;gap:22px;font-size:.76rem}.footer-links a{color:var(--muted)}.footer-links a:hover{color:var(--ink)}.copyright{font-size:.73rem;color:var(--muted-2)}

/* ---------- BOTÃO FLUTUANTE DO WHATSAPP ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;background:var(--red);color:#fff;
  box-shadow:0 12px 30px -8px rgba(239,35,60,.55),0 2px 8px rgba(18,17,22,.12);
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease}
.wa-float svg{width:30px;height:30px}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--red);
  animation:waPulse 2.4s ease-out infinite;pointer-events:none}
.wa-float:hover{transform:scale(1.07);background:var(--red-deep);
  box-shadow:0 16px 38px -8px rgba(239,35,60,.7),0 2px 8px rgba(18,17,22,.15)}
@keyframes waPulse{0%{transform:scale(1);opacity:.65}70%{transform:scale(1.45);opacity:0}100%{opacity:0}}

/* ---------- REVEAL / CURSOR ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1)}.reveal.visible{opacity:1;transform:none}
.cursor-glow{position:fixed;width:360px;height:360px;border-radius:50%;pointer-events:none;z-index:-1;background:radial-gradient(circle,rgba(239,35,60,.05),transparent 66%);transform:translate(-50%,-50%);transition:opacity .3s ease}

/* ---------- RESPONSIVO ---------- */
@media (max-width:1050px){
  .hero-grid{grid-template-columns:1fr}.hero{padding-top:140px}.hero-copy{text-align:center}.hero-copy>p,.hero-copy h1{margin-left:auto;margin-right:auto}.hero-actions,.hero-note{justify-content:center}.hero-visual{height:580px;width:min(760px,100%);margin:auto}
  .logo-strip-inner{grid-template-columns:1fr}
  .bento{grid-template-columns:1fr;grid-template-rows:430px 252px 252px}.bento-card.big{grid-row:auto}
  .project-grid{grid-template-columns:repeat(2,1fr)}
  .process-wrap{grid-template-columns:1fr;gap:42px}.process-intro{position:static}
  .nav-links{display:none}.menu-btn{display:inline-grid;place-items:center}
  .nav-social{margin-left:auto}
  .nav.open{height:auto;min-height:66px;align-items:flex-start;flex-wrap:wrap;padding-bottom:15px}.nav.open .nav-links{display:flex;order:3;width:100%;flex-direction:column;align-items:flex-start;padding:14px 5px 7px;border-top:1px solid var(--line)}
}
@media (max-width:680px){
  .container{width:min(100% - 26px,var(--max))}.section{padding:82px 0}.nav-wrap{top:10px}.nav{width:calc(100% - 20px);gap:10px;padding:0 10px 0 14px}
  .brand-logo{height:20px}
  .nav-social{gap:5px}.nav-social a{width:34px;height:34px;border-radius:9px}.nav-social svg{width:17px;height:17px}
  .wa-float{right:16px;bottom:16px;width:52px;height:52px}.wa-float svg{width:27px;height:27px}
  .hero{padding:120px 0 50px}.hero-grid{gap:12px}h1{font-size:clamp(2.9rem,14vw,4.6rem)}.hero-copy>p{font-size:.96rem}.hero-actions{flex-direction:column}.button{width:100%}.hero-note{align-items:flex-start;text-align:left}
  .hero-visual{height:430px;margin-top:13px}.browser{left:2%;width:97%;height:68%;top:15%;transform:rotateY(-8deg) rotateX(3deg) rotateZ(1deg)}.float-card.card-a{right:-7%;transform:scale(.82)}.float-card.card-b{left:-5%;bottom:4%;transform:scale(.82)}.float-card.card-c{display:none}
  .metrics{grid-template-columns:repeat(2,1fr)}.metric:nth-child(3){display:none}.dash-grid{grid-template-columns:1fr}.activity-panel{display:none}
  .logo-strip{padding-top:10px}.tech-list{justify-content:flex-start}
  .bento{grid-template-rows:370px 250px 250px}.bento-card{padding:24px}
  .bento-card:not(.big) p{max-width:100%}
  .code-window{position:relative;right:auto;bottom:auto;width:100%;margin-top:16px;transform:rotate(1deg)}.phone{right:18px}
  /* no celular a grade vira carrossel deslizável */
  .project-grid{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:82%;
    overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;padding-bottom:10px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .project-grid::-webkit-scrollbar{display:none}
  .pcard{scroll-snap-align:center}
  .process-list .step{grid-template-columns:48px 1fr}
  .cta-section{padding-top:50px}.cta{min-height:0;border-radius:22px}
  .footer-inner{align-items:flex-start;flex-direction:column}.footer-links{flex-wrap:wrap}.cursor-glow{display:none}
}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition-duration:.01ms !important}
  .reveal{opacity:1;transform:none}
  .browser{transform:none !important}
}