/* Jordão Neto Tech — identidade do logo vertical-cor-light.png
   Azul JN: #0F56FF | Verde ponto: #00D19A | Fundo: #000000 | Texto: #fff */
:root{
  --black:#000000;
  --navy:#05080f;
  --navy2:#0a1120;
  --blue:#0f56ff;
  --blue-dark:#0a3fd1;
  --green:#00d19a;
  --green-dark:#00a87c;
  --white:#ffffff;
  --gray:#a8b0c0;
  --light:#f4f6fb;
  --card:#ffffff;
  --border:#e6eaf2;
  --radius:18px;
  --shadow:0 20px 60px rgba(15,86,255,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:#0d1526;background:var(--white);line-height:1.6}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.center{text-align:center}.muted{color:var(--gray);font-size:.85rem}.white{color:#fff}
h1{font-size:clamp(2.1rem,5vw,3.6rem);line-height:1.05;letter-spacing:-.03em;font-weight:900}
h2{font-size:clamp(1.6rem,3.4vw,2.5rem);line-height:1.15;letter-spacing:-.02em;font-weight:800;margin:12px 0 10px}
.grad{background:linear-gradient(90deg,var(--blue),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.hl{background:linear-gradient(90deg,var(--blue),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.tag{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);background:rgba(15,86,255,.09);border:1px solid rgba(15,86,255,.22);padding:7px 14px;border-radius:100px;margin-bottom:6px}
.tag.green{color:var(--green);background:rgba(0,209,154,.1);border-color:rgba(0,209,154,.35)}
.sub{color:#4a5872;max-width:720px;margin:6px 0 26px}

/* topbar */
.topbar{background:var(--black);color:#cfd6e4;font-size:.8rem}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;padding:8px 24px;gap:12px;flex-wrap:wrap}
.topbar-links{display:flex;gap:18px}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
.topbar a:hover{color:var(--green)}

/* header */
.header{position:sticky;top:0;z-index:50;background:rgba(0,0,0,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-logo{width:72px;height:72px;object-fit:contain;border-radius:12px;background:transparent;mix-blend-mode:screen}
.brand-logo.sm{width:56px;height:56px}
.brand-text strong{color:#fff;font-size:1rem;letter-spacing:.02em}
.brand-text strong span{color:var(--green)}
.brand-text small{display:block;color:#8b94a8;font-size:.72rem}
.nav{display:flex;align-items:center;gap:22px}
.nav a{color:#dbe1ee;text-decoration:none;font-weight:600;font-size:.92rem}
.nav a:hover{color:var(--green)}
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:10px;padding:8px 12px;font-size:1.1rem;cursor:pointer}

/* buttons */
.btn{display:inline-block;text-decoration:none;font-weight:800;border-radius:12px;padding:12px 22px;transition:.2s;border:1px solid transparent;cursor:pointer;font-size:.95rem}
.btn-sm{padding:10px 18px}
.btn-lg{padding:15px 28px;font-size:1rem}
.btn-block{width:100%;text-align:center}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 30px rgba(15,86,255,.35)}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-1px)}
.btn-accent{background:var(--green);color:#03251b;box-shadow:0 12px 30px rgba(0,209,154,.35)}
.btn-accent:hover{background:#00e6a8;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.25)}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}

/* hero */
.hero{background:radial-gradient(900px 400px at 15% 0%,rgba(15,86,255,.28),transparent),radial-gradient(700px 380px at 90% 20%,rgba(0,209,154,.18),transparent),var(--black);color:#fff;padding:64px 0 54px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:start}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;color:#dbe4ff;background:rgba(15,86,255,.14);border:1px solid rgba(15,86,255,.35);padding:8px 14px;border-radius:100px;margin-bottom:18px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(0,209,154,.2)}
.hero h1{color:#fff}
.lead{color:#c2cadd;margin:18px 0 24px;font-size:1.08rem;max-width:560px}
.lead strong{color:#fff}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
.hero-proof{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;border-top:1px solid rgba(255,255,255,.1);padding-top:18px}
.hero-proof strong{display:block;font-size:1.05rem;color:#fff}
.hero-proof span{font-size:.78rem;color:#8b94a8}
.hero-card{background:linear-gradient(180deg,#0d1526,#070c17);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:24px;box-shadow:var(--shadow)}
.hero-card-head{display:flex;gap:12px;align-items:center;margin-bottom:16px}
.hero-card-head img{width:64px;height:64px;object-fit:contain;border-radius:14px;background:transparent;mix-blend-mode:screen;border:1px solid rgba(255,255,255,.12)}
.hero-card-head strong{display:block;font-size:.98rem}
.hero-card-head small{color:#8b94a8;font-size:.78rem}
.check-list{list-style:none;display:grid;gap:10px;margin:0 0 16px}
.check-list li{position:relative;padding-left:28px;font-size:.92rem;color:#dbe1ee}
.check-list li::before{content:'✓';position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:rgba(0,209,154,.15);color:var(--green);font-weight:900;display:flex;align-items:center;justify-content:center;font-size:.75rem}
.check-list.light li{color:#dbe1ee}
.stack{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.stack span{font-size:.72rem;font-weight:700;background:rgba(15,86,255,.14);border:1px solid rgba(15,86,255,.3);color:#cdd8ff;padding:5px 10px;border-radius:100px}
.stack.small span{font-size:.7rem}

/* marquee */
.marquee{background:var(--blue);color:#fff;overflow:hidden}
.marquee-inner{display:flex;gap:18px;align-items:center;padding:11px 24px;font-weight:800;font-size:.82rem;letter-spacing:.1em;white-space:nowrap;overflow-x:auto}
.marquee-inner i{width:7px;height:7px;background:var(--green);border-radius:2px;flex-shrink:0}

/* sections */
.section{padding:72px 0}
.section.dark{background:var(--navy);color:#dbe1ee}
.section.dark .sub{color:#9aa5bd}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:2px solid var(--blue);border-radius:var(--radius);padding:26px;position:relative;transition:.2s;background:linear-gradient(180deg,#fff,#eef3ff)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card.featured{border:2px solid var(--blue);background:linear-gradient(180deg,#fff,#eef3ff)}
.card-num{font-size:.78rem;font-weight:900;color:var(--green);background:#03251b;display:inline-block;padding:4px 10px;border-radius:100px;margin-bottom:12px}
.card h3{font-size:1.15rem;margin-bottom:8px}
.card p{color:#4a5872;font-size:.94rem;margin-bottom:12px}
.card ul{list-style:none;margin:0 0 16px;display:grid;gap:6px}
.card ul li{font-size:.86rem;color:#2b3648}
.card ul li::before{content:'• ';color:var(--green);font-weight:900}
.card a{color:var(--blue);font-weight:800;text-decoration:none;font-size:.9rem}
.note{margin-top:18px;background:#f0fdf7;border:1px dashed var(--green);padding:14px 18px;border-radius:12px;font-size:.9rem;color:#0b3b2e}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:28px 0 30px}
.step{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:22px}
.step strong{color:#fff;display:block;margin-bottom:8px}
.step p{font-size:.88rem;color:#9aa5bd}

/* timeline */
.timeline{display:grid;gap:16px;margin-top:10px}
.tl-item{background:#fff;border:1px solid var(--border);border-left:6px solid var(--blue);border-radius:14px;padding:22px}
.tl-item:nth-child(even){border-left-color:var(--green)}
.tl-date{font-size:.78rem;font-weight:800;color:var(--blue);text-transform:uppercase;letter-spacing:.06em}
.tl-item h3{margin:6px 0}
.tl-item p{color:#4a5872;font-size:.94rem;margin-bottom:10px}
.edu{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.edu div{background:var(--light);border-radius:12px;padding:16px}
.edu strong{display:block}
.edu span{font-size:.85rem;color:#4a5872}

/* about */
.about-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:start}
.about-grid p{color:#b8c1d4;margin-bottom:14px}
.about-card{background:#0d1526;border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:28px;text-align:center}
.about-card img{width:140px;height:140px;object-fit:contain;border-radius:24px;background:transparent;mix-blend-mode:screen;margin-bottom:12px;border:2px solid var(--blue)}
.about-card strong{display:block;color:#fff;font-size:1.1rem}
.about-card small{color:#8b94a8}
.about-contact{display:grid;gap:8px;margin-top:16px}
.about-contact a{color:var(--green);text-decoration:none;font-weight:700;font-size:.9rem;word-break:break-all}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr .9fr;gap:28px;align-items:start}
.contact-cards{display:grid;gap:12px;margin-top:18px}
.c-card{display:block;text-decoration:none;border-radius:14px;padding:18px;border:1px solid var(--border)}
.c-card strong{display:block;font-size:1.05rem}
.c-card span{font-size:.88rem}
.c-card.wa{background:#000;color:#fff;border-color:#000}
.c-card.wa span{color:var(--green)}
.c-card.mail{background:#eef3ff;border-color:var(--blue)}
.c-card.mail strong{color:var(--blue)}
.c-card.site{background:#f0fdf7;border-color:var(--green)}
.form{background:#fff;border:1px solid var(--border);border-radius:20px;padding:26px;box-shadow:var(--shadow);position:sticky;top:90px}
.form h3{margin-bottom:16px}
.form label{display:grid;gap:6px;font-size:.85rem;font-weight:700;margin-bottom:12px;color:#2b3648}
.form input,.form select,.form textarea{border:1px solid var(--border);border-radius:10px;padding:12px;font-size:.95rem;font-family:inherit;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--blue);border-color:var(--blue)}

/* footer */
.footer{background:#000;color:#9aa5bd;padding:48px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px;padding-bottom:28px}
.footer strong{color:#fff;display:block;margin-bottom:10px}
.footer a{display:block;color:#9aa5bd;text-decoration:none;font-size:.9rem;margin-bottom:6px}
.footer a:hover{color:var(--green)}
.copy{border-top:1px solid rgba(255,255,255,.1);padding:16px 24px;text-align:center;font-size:.8rem}
.float-wa{position:fixed;right:24px;bottom:100px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.7rem;text-decoration:none;box-shadow:0 14px 34px rgba(0,0,0,.3);z-index:99999;pointer-events:auto}

/* Tawk.to widget - canto inferior esquerdo */
iframe[src*="tawk.to"]{left:20px!important;right:auto!important}
#tawkto-container{left:20px!important;right:auto!important}

@media(max-width:960px){
  .hero-grid,.grid-3,.about-grid,.contact-grid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .hero-proof{grid-template-columns:1fr 1fr}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:#000;flex-direction:column;padding:18px;gap:14px;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav.open{display:flex}
  .menu-btn{display:block}
  .edu{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .form{position:static}
}
@media(max-width:560px){.grid-4{grid-template-columns:1fr}.section{padding:52px 0}}