/* =============================================================================
   Lapsus — tema do site institucional (light/white)
   ========================================================================== */

:root {
    --lp-bg: #ffffff;
    --lp-bg-2: #f8fafc;
    --lp-surface: #ffffff;
    --lp-surface-2: #f8fafc;
    --lp-border: #e2e8f0;
    --lp-border-strong: #cbd5e1;
    --lp-text: #0f172a;
    --lp-muted: #64748b;
    --lp-cyan: #0891b2;
    --lp-cyan-bright: #06b6d4;
    --lp-blue: #2563eb;
    --lp-indigo: #6366f1;
    --lp-grad: linear-gradient(92deg, #06b6d4 0%, #3b82f6 60%, #818cf8 100%);
    --lp-shadow: 0 18px 45px rgba(15, 23, 42, .08);
    --lp-radius: 1rem;
}

html { scroll-behavior: smooth; }

body.lp-body {
    background: var(--lp-bg);
    color: var(--lp-text);
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    letter-spacing: -.01em;
}

.lp-body ::selection { background: rgba(6, 182, 212, .2); }

section { scroll-margin-top: 84px; position: relative; }

/* ------------------------------------------------------------------ navbar */

.lp-nav {
    background: rgba(255, 255, 255, .85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--lp-border);
}

.lp-brand {
    font-weight: 800;
    font-size: 1.35rem;
    color: var(--lp-text) !important;
    letter-spacing: -.02em;
}

.lp-brand .brand-mark {
    display: inline-grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: .65rem;
    background: var(--lp-grad);
    color: #fff;
    font-size: 1.05rem;
    box-shadow: 0 6px 16px rgba(6, 182, 212, .35);
}

.lp-brand .brand-dot { color: var(--lp-cyan-bright); }

.lp-nav .nav-link {
    color: var(--lp-muted);
    font-weight: 500;
    padding-inline: .85rem;
}

.lp-nav .nav-link:hover { color: var(--lp-text); }

.lp-nav .nav-link.active { color: var(--lp-cyan); font-weight: 600; }

/* ----------------------------------------------------------------- botões */

.btn-lp-primary {
    background: var(--lp-grad);
    border: 0;
    color: #fff;
    font-weight: 700;
    border-radius: 999px;
    padding: .65rem 1.5rem;
    box-shadow: 0 8px 22px rgba(6, 182, 212, .35);
    transition: transform .15s ease, box-shadow .15s ease;
}

.btn-lp-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(6, 182, 212, .45);
}

.btn-lp-ghost {
    border: 1px solid var(--lp-border-strong);
    color: var(--lp-text);
    font-weight: 600;
    border-radius: 999px;
    padding: .65rem 1.5rem;
    background: #fff;
    transition: border-color .15s ease, background .15s ease, color .15s ease;
}

.btn-lp-ghost:hover {
    color: var(--lp-cyan);
    border-color: var(--lp-cyan-bright);
    background: rgba(6, 182, 212, .05);
}

/* ------------------------------------------------------------------- hero */

.lp-hero {
    padding: 7rem 0 5rem;
    overflow: hidden;
    background:
        radial-gradient(ellipse 55% 45% at 80% 20%, rgba(6, 182, 212, .1), transparent 65%),
        radial-gradient(ellipse 50% 50% at 10% 90%, rgba(99, 102, 241, .09), transparent 60%),
        var(--lp-bg);
}

.lp-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(15, 23, 42, .045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, .045) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%);
    pointer-events: none;
}

.lp-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    color: var(--lp-cyan);
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .22em;
    text-transform: uppercase;
}

.lp-eyebrow::before {
    content: '';
    width: 2.2rem;
    height: 2px;
    background: var(--lp-grad);
    border-radius: 2px;
}

.lp-hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.9rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -.03em;
    color: var(--lp-text);
}

.text-grad {
    background: var(--lp-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.lp-hero .lead { color: var(--lp-muted); max-width: 560px; }

.lp-hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem;
    border-top: 1px solid var(--lp-border);
    padding-top: 1.5rem;
    margin-top: 2.5rem;
}

.lp-hero-stats .value {
    font-size: 1.6rem;
    font-weight: 800;
    background: var(--lp-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.lp-hero-stats .label { color: var(--lp-muted); font-size: .85rem; }

/* Ilustração de rede (SVG) */
.lp-net { max-width: 100%; height: auto; filter: drop-shadow(0 18px 30px rgba(6, 182, 212, .18)); }
.lp-net .ring { fill: none; stroke: rgba(8, 145, 178, .3); stroke-dasharray: 4 7; }
.lp-net .link { stroke: rgba(59, 130, 246, .4); stroke-width: 1.2; }
.lp-net .node { fill: #fff; stroke: var(--lp-cyan-bright); stroke-width: 1.6; }
.lp-net .node-solid { fill: var(--lp-cyan-bright); }
.lp-net .core { animation: lp-pulse 3.2s ease-in-out infinite; transform-origin: center; }
.lp-net .core-bg { fill: #fff; stroke: rgba(6, 182, 212, .5); }
.lp-net .core-icon { stroke: #0891b2; }
.lp-net .core-dot { fill: #0891b2; }

@keyframes lp-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .55; }
}

@keyframes lp-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

.lp-float { animation: lp-float 7s ease-in-out infinite; }

/* --------------------------------------------------------- faixa/marquee */

.lp-strip {
    background: linear-gradient(90deg, rgba(6, 182, 212, .06), rgba(99, 102, 241, .06));
    border-block: 1px solid var(--lp-border);
    overflow: hidden;
    padding: .9rem 0;
}

.lp-strip-track {
    display: flex;
    gap: 3.5rem;
    width: max-content;
    animation: lp-marquee 30s linear infinite;
    white-space: nowrap;
}

.lp-strip-track span {
    color: var(--lp-muted);
    font-weight: 700;
    font-size: .85rem;
    letter-spacing: .18em;
    text-transform: uppercase;
}

.lp-strip-track span i { color: var(--lp-cyan); margin-right: .6rem; }

@keyframes lp-marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ---------------------------------------------------------------- seções */

.lp-section { padding: 5.5rem 0; }
.lp-section-alt { background: var(--lp-bg-2); border-block: 1px solid var(--lp-border); }

.lp-section-head { max-width: 640px; margin-bottom: 3rem; }
.lp-section-head h2 { font-weight: 800; letter-spacing: -.02em; font-size: clamp(1.7rem, 3vw, 2.4rem); color: var(--lp-text); }
.lp-section-head p { color: var(--lp-muted); margin-bottom: 0; }

/* ------------------------------------------------------- áreas de atuação */

.lp-card {
    background: var(--lp-surface);
    border: 1px solid var(--lp-border);
    border-radius: var(--lp-radius);
    padding: 1.75rem;
    height: 100%;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.lp-card:hover {
    transform: translateY(-5px);
    border-color: rgba(6, 182, 212, .5);
    box-shadow: var(--lp-shadow);
}

.lp-card .icon {
    display: inline-grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: .8rem;
    font-size: 1.25rem;
    color: var(--lp-cyan);
    background: rgba(6, 182, 212, .09);
    border: 1px solid rgba(6, 182, 212, .25);
    margin-bottom: 1.1rem;
}

.lp-card h3 { font-size: 1.08rem; font-weight: 700; color: var(--lp-text); }
.lp-card p { color: var(--lp-muted); font-size: .92rem; margin-bottom: 0; }

/* -------------------------------------------------------------- portfólio */

.lp-case {
    background: var(--lp-surface);
    border: 1px solid var(--lp-border);
    border-radius: var(--lp-radius);
    padding: 1.75rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: .9rem;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.lp-case:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, .5);
    box-shadow: var(--lp-shadow);
}

.lp-case .tag {
    align-self: flex-start;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: #4f46e5;
    background: rgba(99, 102, 241, .09);
    border: 1px solid rgba(99, 102, 241, .3);
    border-radius: 999px;
    padding: .3rem .8rem;
}

.lp-case h3 { font-size: 1.15rem; font-weight: 700; margin: 0; color: var(--lp-text); }
.lp-case p { color: var(--lp-muted); font-size: .92rem; margin: 0; flex-grow: 1; }

.lp-case .stack { display: flex; flex-wrap: wrap; gap: .4rem; }

.lp-case .stack span {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .72rem;
    color: var(--lp-cyan);
    background: rgba(6, 182, 212, .07);
    border: 1px solid rgba(6, 182, 212, .25);
    border-radius: .4rem;
    padding: .2rem .55rem;
}

/* ------------------------------------------------------------- quem somos */

/* O terminal permanece escuro de propósito: é a aparência real de um
   terminal e cria o ponto focal da seção. */
.lp-terminal {
    background: #0f172a;
    border: 1px solid #1e293b;
    border-radius: var(--lp-radius);
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(15, 23, 42, .25);
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .85rem;
}

.lp-terminal .bar {
    display: flex;
    align-items: center;
    gap: .45rem;
    background: rgba(148, 163, 184, .08);
    border-bottom: 1px solid #1e293b;
    padding: .65rem 1rem;
    color: #94a3b8;
    font-size: .75rem;
}

.lp-terminal .bar i { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.lp-terminal .bar .r { background: #f87171; }
.lp-terminal .bar .y { background: #fbbf24; }
.lp-terminal .bar .g { background: #34d399; }

.lp-terminal pre {
    margin: 0;
    padding: 1.25rem;
    color: #cbd5e1;
    white-space: pre-wrap;
    line-height: 1.75;
}

.lp-terminal .p { color: #22d3ee; }
.lp-terminal .ok { color: #34d399; }
.lp-terminal .dim { color: #64748b; }
.lp-terminal .core { animation: lp-pulse 1.2s step-end infinite; }

.lp-check { color: var(--lp-muted); }
.lp-check li { margin-bottom: .6rem; }
.lp-check i { color: var(--lp-cyan); margin-right: .55rem; }

/* ----------------------------------------------------------------- planos */

.lp-plan {
    background: var(--lp-surface);
    border: 1px solid var(--lp-border);
    border-radius: var(--lp-radius);
    padding: 2rem;
    height: 100%;
    text-align: center;
    position: relative;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.lp-plan:hover { transform: translateY(-5px); border-color: rgba(6, 182, 212, .5); box-shadow: var(--lp-shadow); }

.lp-plan.featured {
    border: 1px solid transparent;
    background:
        linear-gradient(#fff, #fff) padding-box,
        var(--lp-grad) border-box;
    box-shadow: 0 24px 50px rgba(6, 182, 212, .18);
}

.lp-plan .price { font-size: 2.3rem; font-weight: 800; letter-spacing: -.03em; color: var(--lp-text); }
.lp-plan .price small { font-size: 1rem; font-weight: 500; color: var(--lp-muted); }
.lp-plan ul { color: var(--lp-muted); font-size: .9rem; }
.lp-plan ul i { color: var(--lp-cyan); margin-right: .45rem; }

/* ---------------------------------------------------------------- contato */

.lp-form .form-control {
    background: #fff;
    border: 1px solid var(--lp-border-strong);
    color: var(--lp-text);
    border-radius: .7rem;
    padding: .7rem .95rem;
}

.lp-form .form-control::placeholder { color: #94a3b8; }

.lp-form .form-control:focus {
    background: #fff;
    border-color: var(--lp-cyan-bright);
    color: var(--lp-text);
    box-shadow: 0 0 0 .25rem rgba(6, 182, 212, .12);
}

.lp-form label { color: var(--lp-text); font-size: .85rem; font-weight: 600; }

.lp-contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.1rem 0;
    border-bottom: 1px solid var(--lp-border);
}

.lp-contact-item i { color: var(--lp-cyan); font-size: 1.2rem; }
.lp-contact-item .t { color: var(--lp-muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
.lp-contact-item .v { font-weight: 600; color: var(--lp-text); }

/* ----------------------------------------------------------------- footer */

.lp-footer {
    background: var(--lp-bg-2);
    border-top: 1px solid var(--lp-border);
    color: var(--lp-muted);
    padding: 3.5rem 0 0;
}

.lp-footer h6 {
    color: var(--lp-text);
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.lp-footer a { color: var(--lp-muted); text-decoration: none; display: inline-block; padding-block: .2rem; }
.lp-footer a:hover { color: var(--lp-cyan); }

.lp-footer .bottom {
    border-top: 1px solid var(--lp-border);
    margin-top: 2.5rem;
    padding: 1.25rem 0;
    font-size: .82rem;
}

@media (max-width: 991.98px) {
    .lp-hero { padding: 4.5rem 0 3.5rem; }
    .lp-hero-stats { gap: 1.5rem; }
}