/* =========================================================
   LFSYSTEM — style.css
   Tema claro • Azul profissional • Fundo branco
   Cores da logo: #1e6bff (azul), #0b1d4d (azul escuro)
   ========================================================= */

:root{
    --azul:        #1e6bff;
    --azul-claro:  #4d8fff;
    --azul-neon:   #1e6bff;
    --azul-escuro: #0b1d4d;

    --bg:          #ffffff;
    --bg-2:        #f4f7ff;
    --surface:     rgba(30,107,255,.05);
    --surface-2:   rgba(30,107,255,.09);
    --borda:       rgba(11,29,77,.12);
    --borda-forte: rgba(30,107,255,.28);

    --txt:         #0b1d4d;
    --txt-mut:     #4a5880;

    --radius:      18px;
    --radius-sm:   12px;
    --shadow:      0 22px 60px -20px rgba(11,29,77,.14);
    --glow:        0 0 0 1px rgba(30,107,255,.18), 0 12px 40px -8px rgba(30,107,255,.25);

    --font-head:   'Sora', sans-serif;
    --font-body:   'Manrope', sans-serif;
}

*{ box-sizing:border-box; }

html{ scroll-behavior:smooth; }

body{
    font-family:var(--font-body);
    background:var(--bg);
    color:var(--txt);
    margin:0;
    overflow-x:hidden;
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,h5{ font-family:var(--font-head); font-weight:700; line-height:1.15; letter-spacing:-.02em; }
a{ text-decoration:none; color:inherit; }
img{ max-width:100%; display:block; }
section{ position:relative; }

.grad{
    background:linear-gradient(100deg,var(--azul-escuro),var(--azul),var(--azul-claro));
    -webkit-background-clip:text; background-clip:text;
    -webkit-text-fill-color:transparent; color:transparent;
}

/* ---------- Fundos decorativos ---------- */
.bg-grid{
    position:fixed; inset:0; z-index:-3;
    background:
        linear-gradient(rgba(30,107,255,.035) 1px, transparent 1px) 0 0 / 60px 60px,
        linear-gradient(90deg, rgba(30,107,255,.035) 1px, transparent 1px) 0 0 / 60px 60px,
        radial-gradient(ellipse at top, #edf3ff 0%, #ffffff 60%);
    -webkit-mask-image:radial-gradient(ellipse at center, #000 35%, transparent 85%);
            mask-image:radial-gradient(ellipse at center, #000 35%, transparent 85%);
}
.bg-glow{
    position:fixed; z-index:-2; border-radius:50%;
    filter:blur(120px); opacity:.18; pointer-events:none;
}
.bg-glow-1{ width:520px; height:520px; background:var(--azul); top:-180px; left:-120px; }
.bg-glow-2{ width:480px; height:480px; background:var(--azul-escuro); bottom:-200px; right:-140px; opacity:.10; }

/* ---------- Container ---------- */
.container{ max-width:1180px; }

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header{
    position:fixed; top:0; left:0; right:0; z-index:1000;
    transition:.35s ease;
    background:rgba(255,255,255,.75);
    backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
    border-bottom:1px solid transparent;
}
.site-header.scrolled{
    background:rgba(255,255,255,.95);
    border-bottom:1px solid var(--borda);
    box-shadow:0 4px 24px -8px rgba(11,29,77,.12);
}
.site-header .navbar{ padding:.85rem 0; }

.navbar-brand{ display:flex; align-items:center; gap:.6rem; }
.brand-mark{
    display:grid; place-items:center; width:38px; height:38px; border-radius:11px;
    background:linear-gradient(135deg,var(--azul-escuro),var(--azul));
    color:#fff; font-size:1.05rem; box-shadow:var(--glow);
}
.brand-text{ font-family:var(--font-head); font-weight:800; font-size:1.28rem; color:var(--azul-escuro); letter-spacing:.5px; }
.brand-text span{ color:var(--azul); }

.navbar-nav .nav-link{
    color:var(--txt-mut); font-weight:600; font-size:.96rem;
    padding:.45rem .9rem; border-radius:10px; transition:.25s; position:relative;
}
.navbar-nav .nav-link:hover{ color:var(--azul-escuro); }
.navbar-nav .nav-link.active{ color:var(--azul-escuro); }
.navbar-nav .nav-link.active::after{
    content:""; position:absolute; left:.9rem; right:.9rem; bottom:.15rem; height:2px;
    background:linear-gradient(90deg,var(--azul),var(--azul-claro)); border-radius:2px;
}
.navbar-toggler{ border:1px solid var(--borda); color:var(--azul-escuro); font-size:1.4rem; padding:.25rem .55rem; }
.navbar-toggler:focus{ box-shadow:none; }

.btn-orcamento{
    background:linear-gradient(135deg,var(--azul-escuro),var(--azul));
    color:#fff !important; font-weight:700; border:none;
    padding:.6rem 1.2rem; border-radius:11px;
    box-shadow:0 8px 24px -8px rgba(30,107,255,.45); transition:.3s;
    white-space:nowrap;
}
.btn-orcamento:hover{ transform:translateY(-2px); box-shadow:0 14px 30px -8px rgba(30,107,255,.65); color:#fff; }

@media(max-width:991px){
    .navbar-collapse{
        background:rgba(255,255,255,.98); margin-top:.8rem; padding:1rem;
        border-radius:var(--radius); border:1px solid var(--borda);
        box-shadow:0 8px 30px rgba(11,29,77,.1);
    }
    .navbar-nav .nav-link.active::after{ display:none; }
}

/* =========================================================
   BOTÕES
   ========================================================= */
.btn-primary-glow{
    background:linear-gradient(135deg,var(--azul-escuro),var(--azul));
    color:#fff; font-weight:700; border:none; border-radius:12px;
    padding:.85rem 1.6rem; box-shadow:0 10px 30px -8px rgba(30,107,255,.45);
    transition:.3s; display:inline-flex; align-items:center; gap:.5rem;
}
.btn-primary-glow:hover{ transform:translateY(-2px); box-shadow:0 16px 38px -8px rgba(30,107,255,.65); color:#fff; }

.btn-ghost{
    background:var(--surface); color:var(--azul-escuro); font-weight:600;
    border:1.5px solid var(--borda-forte); border-radius:12px;
    padding:.85rem 1.6rem; transition:.3s;
    display:inline-flex; align-items:center; gap:.5rem;
}
.btn-ghost:hover{ background:var(--surface-2); border-color:var(--azul); color:var(--azul-escuro); transform:translateY(-2px); }

.btn-lg{ font-size:1.05rem; padding:1rem 2rem; }

/* =========================================================
   SEÇÕES GENÉRICAS
   ========================================================= */
.section{ padding:6rem 0; }
.section-sm{ padding:4rem 0; }

.eyebrow{
    display:inline-flex; align-items:center; gap:.5rem;
    font-family:var(--font-head); font-size:.8rem; font-weight:600; letter-spacing:.18em;
    text-transform:uppercase; color:var(--azul);
    padding:.4rem .9rem; border:1px solid var(--borda-forte); border-radius:50px;
    background:var(--surface); margin-bottom:1.2rem;
}
.section-title{ font-size:clamp(1.9rem,4vw,2.8rem); margin-bottom:1rem; color:var(--azul-escuro); }
.section-sub{ color:var(--txt-mut); font-size:1.08rem; max-width:640px; }
.text-center .section-sub{ margin-left:auto; margin-right:auto; }

/* =========================================================
   HERO
   ========================================================= */
.hero{ padding:11rem 0 5rem; }
.hero-badge{
    display:inline-flex; align-items:center; gap:.5rem;
    background:var(--surface); border:1px solid var(--borda-forte);
    border-radius:50px; padding:.45rem 1rem; font-size:.85rem; color:var(--txt-mut);
    margin-bottom:1.6rem;
}
.hero-badge .dot{ width:8px; height:8px; border-radius:50%; background:#16a34a; box-shadow:0 0 10px #22c55e; }
.hero h1{ font-size:clamp(2.2rem,5.2vw,3.6rem); margin-bottom:1.3rem; color:var(--azul-escuro); }
.hero p.lead{ color:var(--txt-mut); font-size:1.15rem; max-width:560px; margin-bottom:2rem; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:1rem; }
.hero-stats{ display:flex; gap:2.4rem; margin-top:2.8rem; flex-wrap:wrap; }
.hero-stats .num{ font-family:var(--font-head); font-size:1.9rem; font-weight:800; color:var(--azul-escuro); }
.hero-stats .lbl{ font-size:.85rem; color:var(--txt-mut); }

/* Mockup de dashboard */
.mockup{ position:relative; }
.mockup-glow{
    position:absolute; inset:-10% -5% -10% -5%; z-index:0;
    background:radial-gradient(circle at 60% 40%, rgba(30,107,255,.18), transparent 65%);
    filter:blur(40px);
}
.window{
    position:relative; z-index:1;
    background:linear-gradient(180deg, rgba(255,255,255,.95), rgba(244,247,255,.95));
    border:1px solid var(--borda-forte); border-radius:16px; overflow:hidden;
    box-shadow:0 24px 60px -16px rgba(11,29,77,.16); backdrop-filter:blur(10px);
}
.window-bar{ display:flex; align-items:center; gap:.5rem; padding:.8rem 1rem; border-bottom:1px solid var(--borda); background:rgba(244,247,255,.8); }
.window-bar .dot{ width:11px; height:11px; border-radius:50%; }
.window-bar .r{ background:#ff5f57; } .window-bar .y{ background:#febc2e; } .window-bar .g{ background:#28c840; }
.window-bar .url{ margin-left:auto; font-size:.72rem; color:var(--txt-mut); background:rgba(30,107,255,.08); padding:.2rem .7rem; border-radius:6px; }
.window-body{ padding:1.2rem; }
.dash-row{ display:flex; gap:.9rem; margin-bottom:.9rem; }
.dash-card{ flex:1; background:var(--surface); border:1px solid var(--borda); border-radius:12px; padding:.9rem; }
.dash-card .k{ font-size:.7rem; color:var(--txt-mut); }
.dash-card .v{ font-family:var(--font-head); font-weight:700; font-size:1.25rem; color:var(--azul-escuro); }
.dash-card .v small{ font-size:.7rem; color:#16a34a; font-weight:600; }
.dash-chart{ background:var(--surface); border:1px solid var(--borda); border-radius:12px; padding:1rem; }
.bars{ display:flex; align-items:flex-end; gap:.5rem; height:90px; }
.bars span{ flex:1; border-radius:6px 6px 0 0; background:linear-gradient(180deg,var(--azul-claro),var(--azul-escuro)); opacity:.75; animation:grow 1.2s ease both; }
@keyframes grow{ from{ height:0 } }
.floating-pill{
    position:absolute; z-index:2; background:rgba(255,255,255,.95);
    border:1px solid var(--borda-forte); border-radius:12px; padding:.6rem .9rem;
    display:flex; align-items:center; gap:.55rem; font-size:.82rem; font-weight:600;
    color:var(--azul-escuro);
    box-shadow:0 8px 30px rgba(11,29,77,.12); backdrop-filter:blur(8px); animation:floaty 4s ease-in-out infinite;
}
.floating-pill i{ color:var(--azul); }
.pill-top{ top:8%; right:-4%; }
.pill-bottom{ bottom:10%; left:-6%; animation-delay:1.5s; }
@keyframes floaty{ 0%,100%{ transform:translateY(0) } 50%{ transform:translateY(-12px) } }

/* =========================================================
   CARDS (glassmorphism claro)
   ========================================================= */
.glass-card{
    height:100%; background:#fff;
    border:1px solid var(--borda); border-radius:var(--radius);
    padding:1.8rem; transition:.35s ease;
    position:relative; overflow:hidden;
    box-shadow:0 4px 20px rgba(11,29,77,.06);
}
.glass-card::before{
    content:""; position:absolute; inset:0; border-radius:inherit; padding:1px;
    background:linear-gradient(135deg, rgba(30,107,255,.45), transparent 40%);
    -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
            mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite:xor; mask-composite:exclude; opacity:0; transition:.35s;
}
.glass-card:hover{ transform:translateY(-6px); border-color:var(--azul); box-shadow:0 16px 40px rgba(11,29,77,.12); }
.glass-card:hover::before{ opacity:1; }

.card-ico{
    width:54px; height:54px; border-radius:14px; display:grid; place-items:center;
    font-size:1.5rem; color:var(--azul); margin-bottom:1.1rem;
    background:linear-gradient(135deg, rgba(30,107,255,.12), rgba(11,29,77,.06));
    border:1px solid var(--borda-forte);
}
.glass-card h3{ font-size:1.2rem; margin-bottom:.6rem; color:var(--azul-escuro); }
.glass-card p{ color:var(--txt-mut); font-size:.96rem; margin:0; }

/* Lista de features com check */
.feature-list{ list-style:none; padding:0; margin:0; }
.feature-list li{ display:flex; align-items:flex-start; gap:.7rem; padding:.5rem 0; color:var(--txt); }
.feature-list li i{ color:var(--azul); margin-top:.2rem; }

/* =========================================================
   PROCESSO (timeline)
   ========================================================= */
.process-step{
    position:relative; padding:1.8rem; height:100%;
    background:#fff; border:1px solid var(--borda);
    border-radius:var(--radius); transition:.35s;
    box-shadow:0 4px 20px rgba(11,29,77,.05);
}
.process-step:hover{ border-color:var(--azul); transform:translateY(-5px); box-shadow:0 12px 36px rgba(11,29,77,.1); }
.step-num{
    font-family:var(--font-head); font-size:2.6rem; font-weight:800;
    background:linear-gradient(135deg,var(--azul),var(--azul-escuro));
    -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;
    line-height:1; margin-bottom:.6rem;
}
.process-step h3{ font-size:1.1rem; color:var(--azul-escuro); margin-bottom:.5rem; }
.process-step p{ color:var(--txt-mut); font-size:.92rem; margin:0; }

/* =========================================================
   CTA FINAL
   ========================================================= */
.cta-final{ padding:5rem 0; }
.cta-card{
    position:relative; overflow:hidden; text-align:center;
    background:linear-gradient(135deg, var(--azul-escuro), var(--azul));
    border:none; border-radius:28px;
    padding:4rem 2rem;
}
.cta-glow{
    position:absolute; top:-50%; left:50%; transform:translateX(-50%);
    width:600px; height:600px; border-radius:50%;
    background:radial-gradient(circle, rgba(255,255,255,.12), transparent 60%); filter:blur(60px);
}
.cta-card h2{ font-size:clamp(1.7rem,4vw,2.6rem); margin-bottom:1rem; position:relative; color:#fff; }
.cta-card p{ color:rgba(255,255,255,.75); max-width:540px; margin:0 auto 2rem; position:relative; }
.cta-card .btn{ position:relative; }
.cta-card .btn-primary-glow{
    background:#fff; color:var(--azul-escuro) !important;
    box-shadow:0 10px 30px rgba(0,0,0,.2);
}
.cta-card .btn-primary-glow:hover{ background:#f0f5ff; color:var(--azul-escuro); }
.cta-card .btn-ghost{
    background:rgba(255,255,255,.12); color:#fff; border-color:rgba(255,255,255,.35);
}
.cta-card .btn-ghost:hover{ background:rgba(255,255,255,.2); border-color:rgba(255,255,255,.6); color:#fff; }

/* =========================================================
   RODAPÉ
   ========================================================= */
.site-footer{
    border-top:1px solid var(--borda); padding:4rem 0 1.6rem;
    background:var(--bg-2);
}
.footer-brand{ display:inline-flex; align-items:center; gap:.6rem; margin-bottom:1.1rem; }
.footer-desc{ color:var(--txt-mut); font-size:.95rem; max-width:340px; }
.footer-social{ display:flex; gap:.7rem; margin-top:1.2rem; }
.footer-social a{
    width:40px; height:40px; border-radius:11px; display:grid; place-items:center;
    background:#fff; border:1px solid var(--borda); color:var(--txt-mut); transition:.3s;
}
.footer-social a:hover{ color:var(--azul); border-color:var(--azul); transform:translateY(-3px); box-shadow:0 6px 18px rgba(30,107,255,.15); }
.footer-title{ font-size:1rem; color:var(--azul-escuro); margin-bottom:1.1rem; font-weight:700; }
.footer-links, .footer-contact{ list-style:none; padding:0; margin:0; }
.footer-links li{ margin-bottom:.6rem; }
.footer-links a{ color:var(--txt-mut); font-size:.93rem; transition:.25s; }
.footer-links a:hover{ color:var(--azul); padding-left:4px; }
.footer-contact li{ display:flex; align-items:center; gap:.6rem; color:var(--txt-mut); font-size:.93rem; margin-bottom:.7rem; }
.footer-contact i{ color:var(--azul); }
.footer-contact a{ color:var(--txt-mut); transition:.25s; }
.footer-contact a:hover{ color:var(--azul); }
.footer-bottom{
    display:flex; justify-content:space-between; flex-wrap:wrap; gap:.5rem;
    border-top:1px solid var(--borda); margin-top:3rem; padding-top:1.5rem;
}
.footer-bottom p{ color:var(--txt-mut); font-size:.85rem; margin:0; }

/* =========================================================
   BOTÃO FLUTUANTE WHATSAPP
   ========================================================= */
.whatsapp-float{
    position:fixed; bottom:24px; right:24px; z-index:1100;
    width:60px; height:60px; border-radius:50%;
    background:linear-gradient(135deg,#25d366,#128c4b); color:#fff;
    display:grid; place-items:center; font-size:1.7rem;
    box-shadow:0 12px 30px -6px rgba(37,211,102,.5); transition:.3s;
}
.whatsapp-float:hover{ transform:scale(1.08); color:#fff; }
.whatsapp-pulse{
    position:absolute; inset:0; border-radius:50%;
    border:2px solid #25d366; animation:pulse 2.2s ease-out infinite;
}
@keyframes pulse{ 0%{ transform:scale(1); opacity:.7 } 100%{ transform:scale(1.9); opacity:0 } }

/* =========================================================
   PÁGINAS INTERNAS — cabeçalho
   ========================================================= */
.page-hero{ padding:10rem 0 4rem; text-align:center; background:linear-gradient(180deg,var(--bg-2),var(--bg)); }
.page-hero h1{ font-size:clamp(2rem,4.5vw,3rem); margin-bottom:1rem; color:var(--azul-escuro); }
.page-hero p{ color:var(--txt-mut); font-size:1.12rem; max-width:620px; margin:0 auto; }
.breadcrumb-mini{ font-size:.85rem; color:var(--txt-mut); margin-bottom:1.2rem; }
.breadcrumb-mini a{ color:var(--azul); }

/* =========================================================
   FORMULÁRIO DE CONTATO
   ========================================================= */
.form-wrap{
    background:#fff; border:1px solid var(--borda); border-radius:var(--radius);
    padding:2.4rem; box-shadow:0 8px 30px rgba(11,29,77,.07);
}
.form-label{ font-weight:600; font-size:.9rem; color:var(--azul-escuro); margin-bottom:.4rem; }
.form-control, .form-select{
    background:#fff; border:1.5px solid var(--borda); color:var(--txt);
    border-radius:11px; padding:.8rem 1rem;
}
.form-control:focus, .form-select:focus{
    background:#fff; border-color:var(--azul); color:var(--txt);
    box-shadow:0 0 0 3px rgba(30,107,255,.12);
}
.form-control::placeholder{ color:#a0aec0; }
.contact-info-card{
    background:linear-gradient(135deg, var(--azul-escuro), var(--azul));
    border:none; border-radius:var(--radius); padding:2.2rem; height:100%;
}
.contact-info-card .ci{ display:flex; gap:1rem; align-items:flex-start; margin-bottom:1.6rem; }
.contact-info-card .ci-ico{
    width:46px; height:46px; border-radius:12px; display:grid; place-items:center; flex-shrink:0;
    background:rgba(255,255,255,.15);
    border:1px solid rgba(255,255,255,.25); color:#fff; font-size:1.2rem;
}
.contact-info-card .ci h4{ font-size:1rem; margin:0 0 .2rem; color:#fff; }
.contact-info-card .ci p, .contact-info-card .ci a{ color:rgba(255,255,255,.75); font-size:.93rem; margin:0; }
.contact-info-card .ci a:hover{ color:#fff; }

.alert-ok{
    background:rgba(22,163,74,.08); border:1px solid rgba(22,163,74,.3);
    color:#15803d; border-radius:12px; padding:1rem 1.2rem; margin-bottom:1.5rem;
}
.alert-err{
    background:rgba(220,38,38,.08); border:1px solid rgba(220,38,38,.3);
    color:#b91c1c; border-radius:12px; padding:1rem 1.2rem; margin-bottom:1.5rem;
}

/* =========================================================
   404
   ========================================================= */
.error-wrap{ min-height:80vh; display:grid; place-items:center; text-align:center; padding:8rem 0 4rem; }
.error-code{
    font-family:var(--font-head); font-weight:800; font-size:clamp(6rem,18vw,11rem); line-height:1;
    background:linear-gradient(135deg,var(--azul),var(--azul-escuro));
    -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;
}

/* =========================================================
   ANIMAÇÕES DE SCROLL
   ========================================================= */
.reveal{ opacity:0; transform:translateY(28px); transition:.7s cubic-bezier(.2,.7,.2,1); }
.reveal.visible{ opacity:1; transform:none; }
.reveal.d1{ transition-delay:.08s } .reveal.d2{ transition-delay:.16s }
.reveal.d3{ transition-delay:.24s } .reveal.d4{ transition-delay:.32s }
.reveal.d5{ transition-delay:.40s }

/* Seções alternadas com fundo suave */
.section:nth-child(even){ background:var(--bg-2); }

@media (prefers-reduced-motion: reduce){
    .reveal{ opacity:1; transform:none; transition:none; }
    .floating-pill, .whatsapp-pulse, .bars span{ animation:none; }
}

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media(max-width:991px){
    .hero{ padding:9rem 0 3rem; text-align:center; }
    .hero p.lead{ margin-left:auto; margin-right:auto; }
    .hero-actions, .hero-stats{ justify-content:center; }
    .mockup{ margin-top:3rem; }
    .pill-top{ right:0; } .pill-bottom{ left:0; }
    .section-sub{ margin-left:auto; margin-right:auto; }
}
@media(max-width:575px){
    .section{ padding:4rem 0; }
    .cta-card{ padding:2.6rem 1.2rem; }
    .form-wrap{ padding:1.6rem; }
    .whatsapp-float{ width:54px; height:54px; font-size:1.5rem; bottom:18px; right:18px; }
    .hero-stats{ gap:1.6rem; }
}