:root{
    --bg:#FFFFFF;
    --bg-2:#F5F7FB;
    --ink:#0A1526;
    --ink-2:#0F1E38;
    --border:rgba(16,32,58,.10);
    --border-ink:rgba(255,255,255,.12);
    --text:#0C1626;
    --body:#47566C;
    --muted:#5A6B82;
    --accent:#2563EB;
    --accent-2:#12B5D6;
    --accent-hover:#1D4FD0;
    --accent-soft:#EAF1FE;
    --radius:18px;
    --shadow:0 1px 2px rgba(16,32,58,.05),0 10px 30px rgba(16,32,58,.08);
    --shadow-lg:0 30px 70px rgba(16,32,58,.18);
    --font:'Inter',-apple-system,'Segoe UI',Arial,sans-serif;
    --display:'Space Grotesk','Inter',-apple-system,Arial,sans-serif;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{background:var(--bg);color:var(--body);font-family:var(--font);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
  ::selection{background:rgba(37,99,235,.16)}
  img{max-width:100%}
  a{color:inherit;text-decoration:none}
  h1,h2,h3,.display{font-family:var(--display)}

  .skip-link{position:absolute;left:10px;top:10px;z-index:200;background:var(--accent);color:#fff;padding:10px 16px;border-radius:8px;font-weight:600;transform:translateY(-160%);transition:transform .2s}
  .skip-link:focus{transform:none}
  .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
  .hp{display:none}
  .block-alt{background:var(--bg-2)}

  /* custom cursor (desktop only) */
  .cursor{position:fixed;top:0;left:0;width:9px;height:9px;background:rgba(37,99,235,.55);border:0;border-radius:50%;transform:translate(-50%,-50%);pointer-events:none;z-index:300;transition:width .22s,height .22s,background .22s,border-color .22s;will-change:transform}
  .cursor.hover{width:46px;height:46px;background:rgba(37,99,235,.06);border:1.5px solid rgba(18,181,214,.5)}
  @media(pointer:coarse){.cursor{display:none}}

  /* ===== NAV ===== */
  nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
    padding:16px 5vw;background:rgba(255,255,255,.72);backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:border-color .4s,box-shadow .4s,padding .4s}
  nav.scrolled{border-bottom-color:var(--border);box-shadow:0 6px 26px rgba(16,32,58,.05);padding-top:12px;padding-bottom:12px}
  .nav-logo{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:700;letter-spacing:.2px;color:var(--text)}
  .nav-logo img{width:34px;height:auto}
  .nav-logo span i{font-style:normal;color:var(--muted);font-weight:500}
  .nav-right{display:flex;align-items:center;gap:28px}
  .nav-links{display:flex;gap:28px;font-size:.94rem;font-weight:500;color:var(--body)}
  .nav-links a{position:relative;transition:color .25s}
  .nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-4px;height:2px;background:var(--accent);transition:right .3s}
  .nav-links a:hover{color:var(--text)} .nav-links a:hover::after{right:0}
  .lang-toggle{display:flex;gap:6px;align-items:center}
  .lang-toggle button{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;background:none;border:0;border-radius:10px;cursor:pointer;opacity:.45;filter:saturate(.8);transition:opacity .2s,transform .2s}
  .lang-toggle button svg{width:25px;height:18px;border-radius:3px;box-shadow:0 1px 3px rgba(16,32,58,.28);display:block}
  .lang-toggle button:hover{opacity:.8;transform:translateY(-1px)}
  .lang-toggle button.on{opacity:1;filter:none}
  .lang-toggle button.on svg{box-shadow:0 0 0 2px var(--accent),0 2px 7px rgba(16,32,58,.3)}
  .lang-toggle button:focus-visible,.nav-links a:focus-visible,.link-arrow:focus-visible,.btn:focus-visible,.footer a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}
  #progress{position:absolute;bottom:-1px;left:0;height:2px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .1s linear}
  .nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:9px;margin-right:-9px;color:var(--text)}
  .nav-toggle svg{width:26px;height:26px;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round;display:block}
  @media(max-width:860px){
    .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:rgba(255,255,255,.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);padding:6px 5vw 16px;display:none}
    nav.nav-open .nav-links{display:flex}
    .nav-links a{padding:14px 2px;border-top:1px solid var(--border);font-size:1.05rem}
    .nav-links a::after{display:none}
    .nav-toggle{display:block}
  }
  @media(max-width:380px){ .lang-toggle{display:none} nav.nav-open .lang-toggle{display:flex;margin-top:12px} }

  /* ===== HERO ===== */
  .hero{position:relative;overflow:hidden;background:
    radial-gradient(60% 50% at 12% 8%,rgba(37,99,235,.10),transparent 60%),
    radial-gradient(50% 45% at 92% 20%,rgba(18,181,214,.10),transparent 60%),var(--bg)}
  .hero-grid{max-width:1200px;margin:0 auto;padding:150px 5vw 90px;display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center}
  .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:600;
    border:1px solid rgba(37,99,235,.2);border-radius:999px;padding:7px 16px;margin-bottom:26px;background:var(--accent-soft)}
  .eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2))}
  h1{font-size:clamp(2.6rem,5.6vw,4.5rem);line-height:1.02;font-weight:700;letter-spacing:-2px;color:var(--text)}
  h1 .grad{background:linear-gradient(100deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
  .hero-sub{margin:26px 0 38px;max-width:520px;color:var(--body);font-size:clamp(1.05rem,1.5vw,1.2rem)}
  .cta-row{display:flex;gap:14px;flex-wrap:wrap}
  .btn{display:inline-flex;align-items:center;gap:9px;padding:15px 30px;border-radius:12px;font-family:var(--font);font-weight:600;font-size:1rem;cursor:pointer;border:0;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s,color .25s}
  .btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(37,99,235,.28)}
  .btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 16px 34px rgba(37,99,235,.34)}
  .btn-ghost{border:1px solid var(--border);color:var(--text);background:#fff}
  .btn-ghost:hover{transform:translateY(-2px);border-color:var(--accent);color:var(--accent)}
  .hero-meta{display:flex;gap:30px;margin-top:44px;flex-wrap:wrap}
  .hero-meta div{display:flex;flex-direction:column}
  .hero-meta b{font-family:var(--display);font-size:1.7rem;font-weight:700;color:var(--text);line-height:1}
  .hero-meta span{font-size:.82rem;color:var(--muted);margin-top:6px;letter-spacing:.3px}

  /* hero product composition */
  .hero-visual{position:relative;min-height:520px}
  .hv-glow{position:absolute;inset:6% 4%;background:radial-gradient(50% 50% at 60% 40%,rgba(37,99,235,.16),transparent 70%),radial-gradient(45% 45% at 30% 75%,rgba(18,181,214,.14),transparent 70%);filter:blur(10px)}
  .hv-browser{position:absolute;top:6%;left:-2%;width:75%;transform:rotate(-5deg);animation:floatA 12s ease-in-out infinite}
  .hv-phone{position:absolute;bottom:-2%;right:2%;width:190px;transform:rotate(4deg);animation:floatB 10s ease-in-out infinite}
  @keyframes floatA{0%,100%{transform:rotate(-5deg) translateY(0)}50%{transform:rotate(-5deg) translateY(-16px)}}
  @keyframes floatB{0%,100%{transform:rotate(4deg) translateY(0)}50%{transform:rotate(4deg) translateY(-20px)}}
  @media(max-width:900px){
    .hero-grid{grid-template-columns:1fr;text-align:center;padding-top:130px;gap:40px}
    .eyebrow,.hero-meta{justify-content:center} .hero-sub{margin-left:auto;margin-right:auto}
    .cta-row{justify-content:center}
    .hero-visual{min-height:440px;max-width:440px;margin:0 auto}
    .hv-browser{width:88%;left:6%}
    .hv-phone{right:0}
  }

  /* ===== device frames ===== */
  .browser{width:100%;border-radius:14px;overflow:hidden;border:1px solid var(--border);background:#fff;box-shadow:var(--shadow-lg)}
  .browser-bar{height:32px;background:#EDF1F7;display:flex;align-items:center;gap:6px;padding:0 12px;border-bottom:1px solid var(--border)}
  .browser-bar i{width:9px;height:9px;border-radius:50%;background:#CBD5E3;display:block}
  .browser-view{height:250px;--vh:250px;overflow:hidden;position:relative}
  .phone{width:100%;border-radius:34px;border:1px solid rgba(16,32,58,.16);background:#0B1424;padding:8px;box-shadow:var(--shadow-lg)}
  .phone-notch{width:54px;height:5px;border-radius:99px;background:#2A3852;margin:2px auto 7px}
  .phone-view{height:330px;--vh:330px;overflow:hidden;position:relative;border-radius:26px;background:#0B1424}
  .shot{width:100%;display:block;will-change:transform}
  .browser-view .shot{animation:scrollShot 18s ease-in-out infinite alternate}
  .browser-view .shot-static{width:100%;height:100%;object-fit:cover;object-position:top;display:block}
  .phone-view .shot{animation:scrollShot 26s ease-in-out infinite alternate}
  .phone-view video{width:100%;height:100%;object-fit:cover;display:block}
  @keyframes scrollShot{from{transform:translateY(0)}to{transform:translateY(calc(-100% + var(--vh)))}}

  /* ===== SECTIONS ===== */
  section.block{padding:110px 5vw}
  .wrap{max-width:1160px;margin:0 auto}
  .sec-head{max-width:640px;margin-bottom:64px}
  .sec-eyebrow{color:var(--accent);font-size:.8rem;letter-spacing:2px;text-transform:uppercase;margin-bottom:14px;font-weight:600}
  h2{font-size:clamp(2rem,3.8vw,3rem);font-weight:700;letter-spacing:-1px;margin-bottom:16px;color:var(--text);line-height:1.06}
  .sec-sub{color:var(--body);font-size:1.06rem}

  .reveal.in{opacity:1;transform:none}
  html.js .reveal{opacity:0;transform:translateY(34px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
  html.js .reveal.in{opacity:1;transform:none}
  html.js .reveal.d1{transition-delay:.09s}html.js .reveal.d2{transition-delay:.18s}html.js .reveal.d3{transition-delay:.27s}
  html.js .hero .reveal{opacity:1;transform:none;transition:none}
  html.js .page-head .reveal{opacity:1;transform:none;transition:none}

  /* ===== PRODUTOS (showcase) ===== */
  .showcase{display:grid;grid-template-columns:1fr 1fr;gap:66px;align-items:center;margin-bottom:104px}
  .showcase:last-child{margin-bottom:0}
  .showcase:nth-child(even) .showcase-media{order:2}
  .showcase-media{position:relative;display:flex;justify-content:center;align-items:center;padding:34px;border-radius:26px;
    background:linear-gradient(150deg,#EEF3FB,#E1EAF6)}
  .showcase-media .browser{max-width:460px}
  .showcase-media .phone{max-width:230px}
  .showcase-media.dark{background:linear-gradient(150deg,#0F1E38,#0A1526)}
  .tag{display:inline-flex;align-items:center;font-size:.76rem;letter-spacing:2px;text-transform:uppercase;padding:6px 13px;border-radius:999px;border:1px solid var(--border);color:var(--muted);margin-bottom:18px;font-weight:600}
  .showcase-body h3{font-size:clamp(1.7rem,2.6vw,2.15rem);font-weight:600;letter-spacing:-.6px;color:var(--text);margin-bottom:12px}
  .showcase-stats{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:18px}
  .showcase-stats span{font-family:var(--display);font-weight:600;color:var(--accent);font-size:.92rem}
  .showcase-body p{color:var(--body);font-size:1.04rem;margin-bottom:26px;max-width:440px}
  .link-arrow{display:inline-flex;align-items:center;gap:9px;font-weight:600;color:var(--accent);transition:gap .25s}
  .link-arrow:hover{gap:14px}
  .appstore-badge{display:inline-block;transition:transform .25s}
  .appstore-badge:hover{transform:translateY(-2px)}
  .appstore-badge svg{display:block}
  @media(max-width:820px){
    .showcase{grid-template-columns:1fr;gap:32px;margin-bottom:72px}
    .showcase:nth-child(even) .showcase-media{order:0}
    .showcase-media .phone{max-width:210px}
  }

  /* ===== COMO CRIAMOS ===== */
  .steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:26px}
  .step{position:relative;background:var(--surface,#fff);border:1px solid var(--border);border-radius:var(--radius);padding:34px 28px;transition:transform .35s,box-shadow .35s}
  .step:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
  .step .num{font-family:var(--display);font-size:.85rem;font-weight:700;color:var(--accent-hover);letter-spacing:1px}
  .step .ico{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin:14px 0 18px;background:var(--accent-soft)}
  .step .ico svg{width:23px;height:23px;stroke:var(--accent);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .step h3{font-size:1.2rem;font-weight:600;color:var(--text);margin-bottom:9px}
  .step p{color:var(--body);font-size:.95rem}

  /* ===== SOBRE ===== */
  .bio{display:grid;grid-template-columns:340px 1fr;gap:60px;align-items:center}
  @media(max-width:860px){.bio{grid-template-columns:1fr;gap:36px}.bio .portrait{max-width:260px;margin:0 auto}}
  .portrait{position:relative;aspect-ratio:4/5;border-radius:24px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-lg)}
  .portrait img{width:100%;height:100%;object-fit:cover;display:block}
  .bio h2{margin-bottom:6px}
  .bio .role{color:var(--accent);font-size:.92rem;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:22px;font-weight:600}
  .bio p{color:var(--body);margin-bottom:16px;font-size:1.04rem}
  .creds{margin-top:30px;display:grid;gap:22px}
  .cred-group h3{font-family:var(--font);font-size:.82rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:13px;font-weight:700}
  .chips{display:flex;flex-wrap:wrap;gap:9px}
  .chips span{font-size:.86rem;color:var(--text);border:1px solid var(--border);padding:7px 14px;border-radius:999px;background:#fff;transition:border-color .25s,color .25s,transform .25s}
  .chips span:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

  /* ===== SUPORTE ===== */
  .support{background:linear-gradient(160deg,var(--ink-2),var(--ink));border-radius:30px;padding:66px 6vw;color:#fff;position:relative;overflow:hidden}
  .support::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 60% at 80% 0%,rgba(18,181,214,.18),transparent 60%),radial-gradient(50% 60% at 10% 100%,rgba(37,99,235,.2),transparent 60%);pointer-events:none}
  .support .contact-head{text-align:center;margin-bottom:40px;position:relative}
  .support .sec-eyebrow{color:var(--accent-2)}
  .support h2{color:#fff}
  .support .contact-head p{color:#B9C6DA;max-width:520px;margin:0 auto;font-size:1.04rem}
  form{max-width:640px;margin:0 auto;display:grid;gap:16px;position:relative}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  @media(max-width:640px){.form-row{grid-template-columns:1fr}}
  label{display:block;font-size:.8rem;letter-spacing:.5px;color:#9FB0C8;margin-bottom:7px;text-transform:uppercase;font-weight:600}
  input,textarea,select{width:100%;background:rgba(255,255,255,.05);border:1px solid var(--border-ink);border-radius:12px;color:#fff;padding:14px 15px;font-family:inherit;font-size:.98rem;transition:border-color .25s,box-shadow .25s,background .25s}
  input::placeholder,textarea::placeholder{color:#7E90AC}
  select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239FB0C8' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:38px}
  select option{color:#0C1626}
  input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent-2);background:rgba(255,255,255,.09);box-shadow:0 0 0 3px rgba(18,181,214,.18)}
  textarea{min-height:140px;resize:vertical}
  .form-submit{text-align:center;margin-top:6px}
  .form-note{text-align:center;font-size:.82rem;color:#8CA0BC;margin-top:14px}

  /* ===== FOOTER ===== */
  footer{background:var(--ink);color:#9FB0C8;padding:56px 5vw 40px}
  .footer-in{max-width:1160px;margin:0 auto;display:flex;align-items:flex-start;justify-content:space-between;gap:30px;flex-wrap:wrap}
  .footer .nav-logo{color:#fff}
  .footer .nav-logo span i{color:#A9B6CC}
  .footer-tag{color:#8093AE;font-size:.92rem;margin-top:12px;max-width:280px}
  .footer-links{display:flex;gap:26px;flex-wrap:wrap}
  .footer-links a{color:#9FB0C8;transition:color .25s}
  .footer-links a:hover{color:#fff}
  .footer-copy{max-width:1160px;margin:36px auto 0;padding-top:22px;border-top:1px solid var(--border-ink);font-size:.85rem;color:#7E90AC}

  @media (prefers-reduced-motion: reduce){
    *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
    .reveal,html.js .reveal{opacity:1;transform:none}.shot{transform:none!important}.cursor{display:none}
  }


  /* ===== interior pages (sobre / time) ===== */
  .page-head{max-width:1160px;margin:0 auto;padding:150px 5vw 8px;text-align:center}
  .page-head .sec-eyebrow{margin-bottom:14px}
  .page-head h1{font-size:clamp(2.1rem,4.6vw,3.3rem);font-weight:700;letter-spacing:-1.5px;color:var(--text);line-height:1.05}
  .page-head .lead{max-width:640px;margin:18px auto 0;color:var(--body);font-size:1.08rem}
  .page-section{padding:48px 5vw 110px}
  .page-section .bio{margin-top:8px}

  /* ===== team ===== */
  .team-grid{max-width:980px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
  @media(max-width:760px){.team-grid{grid-template-columns:1fr}}
  .member{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .35s,box-shadow .35s}
  .member:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
  .member-top{display:flex;align-items:center;gap:18px;margin-bottom:16px}
  .member-photo{width:96px;height:96px;border-radius:20px;overflow:hidden;flex:0 0 auto;border:1px solid var(--border);box-shadow:var(--shadow)}
  .member-photo img{width:100%;height:100%;object-fit:cover;display:block}
  .member h3{font-family:var(--display);font-size:1.35rem;font-weight:700;color:var(--text);letter-spacing:-.4px;line-height:1.15}
  .member .role{color:var(--accent);font-size:.8rem;letter-spacing:1.4px;text-transform:uppercase;font-weight:600;margin-top:5px}
  .member p{color:var(--body);font-size:1rem;margin-bottom:14px}
  .member .chips{margin:2px 0 20px}
  .member-links{margin-top:auto;display:flex;gap:20px;flex-wrap:wrap;align-items:center}