:root {
    --ink: #07111f;
    --navy: #0b1b2e;
    --steel: #263446;
    --line: rgba(255, 255, 255, .12);
    --soft: #f4f7fb;
    --accent: #f47b20;
    --blue: #2ea6ff;
}

body {
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #132033;
    background: #f8fafc;
    letter-spacing: 0;
}

a { text-decoration: none; }

.site-header {
    background: rgba(7, 17, 31, .84);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.navbar { min-height: 76px; }
.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent), #ffb35c);
    color: #111827;
    font-weight: 900;
}
.navbar-brand span:last-child, .footer-brand span:last-child { display: grid; line-height: 1.05; }
.navbar-brand small, .footer-brand small { color: #9fb2c9; font-size: .72rem; text-transform: uppercase; letter-spacing: 0; }
.nav-link { color: rgba(255,255,255,.82); font-weight: 600; font-size: .94rem; }
.nav-link:hover { color: #fff; }
.btn-accent {
    --bs-btn-bg: var(--accent);
    --bs-btn-border-color: var(--accent);
    --bs-btn-hover-bg: #ff8d32;
    --bs-btn-hover-border-color: #ff8d32;
    --bs-btn-color: #111827;
    --bs-btn-hover-color: #111827;
    font-weight: 800;
}

.hero {
    min-height: 58vh;
    padding-top: 96px;
    position: relative;
    display: grid;
    align-items: center;
    color: #fff;
    overflow: hidden;
    background: radial-gradient(circle at 25% 20%, rgba(46,166,255,.25), transparent 28%), linear-gradient(135deg, #07111f, #152335 58%, #202a34);
}
.hero video, .page-hero::before {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .34;
}
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(7,17,31,.92), rgba(7,17,31,.62), rgba(7,17,31,.86));
}
.hero .container, .page-hero .container { position: relative; z-index: 2; }
.eyebrow {
    color: #ffb35c;
    text-transform: uppercase;
    font-weight: 900;
    font-size: .78rem;
    letter-spacing: 0;
}
.hero h1, .page-hero h1 {
    font-size: clamp(2.25rem, 6vw, 3.3rem);
    line-height: .96;
    font-weight: 950;
    max-width: 980px;
}
.hero p { color: #c7d4e5; max-width: 720px; font-size: 1.1rem; }
.hero-actions .btn { border-radius: 8px; padding: .9rem 1.25rem; }

.info-strip { margin-top: -54px; position: relative; z-index: 3; }
.info-card, .industrial-card, .filter-panel, .admin-card {
    border: 1px solid rgba(13, 29, 48, .08);
    background: rgba(255,255,255,.86);
    box-shadow: 0 18px 48px rgba(10, 24, 40, .08);
    border-radius: 8px;
}
.info-card {
    padding: 1.25rem;
    height: 100%;
    backdrop-filter: blur(12px);
}
.info-card .value { color: var(--accent); font-size: 1.8rem; font-weight: 950; line-height: 1; }
.info-card i { color: var(--blue); font-size: 1.55rem; }

.section { padding: 92px 0; }
.section-dark {
    background: linear-gradient(135deg, #08111d, #142338);
    color: #fff;
}
.section-title { max-width: 760px; margin-bottom: 2.2rem; }
.section-title h2 { font-weight: 950; font-size: clamp(2rem, 4vw, 3.4rem); color: inherit; }
.section-title p { color: #66758a; }
.section-dark .section-title p, .section-dark p { color: #b8c6d8; }

.industrial-card {
    padding: 1.4rem;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    height: 100%;
}
.industrial-card:hover {
    transform: translateY(-6px);
    border-color: rgba(244,123,32,.45);
    box-shadow: 0 24px 64px rgba(10, 24, 40, .14);
}
.icon-tile {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    background: #eef5ff;
    color: #1474bc;
    font-size: 1.35rem;
}
.product-card img, .project-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 8px;
    filter: saturate(.9) contrast(1.04);
}
.badge-soft {
    background: #eef5ff;
    color: #155d92;
    border: 1px solid #d9eafd;
}
.process-line {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}
.process-step {
    border: 1px solid var(--line);
    background: rgba(255,255,255,.06);
    padding: 1.25rem;
    border-radius: 8px;
}
.process-step span {
    color: var(--accent);
    font-weight: 950;
    font-size: 1.7rem;
}
.page-hero {
    padding: 150px 0 72px;
    color: #fff;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #07111f, #17283b);
}
.page-hero::before {
    content: "";
    background: url("https://images.unsplash.com/photo-1581092160607-ee22621dd758?auto=format&fit=crop&w=1800&q=80") center/cover;
}
.page-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(7, 17, 31, .78);
}
.filter-panel { padding: 1rem; }
.form-control, .form-select { border-radius: 8px; border-color: #d9e2ec; min-height: 46px; }
.form-control:focus, .form-select:focus { box-shadow: 0 0 0 .2rem rgba(244,123,32,.16); border-color: var(--accent); }

.footer-section {
    background: #07111f;
    color: #c5d3e4;
    padding: 64px 0 24px;
}
.footer-section h6 { color: #fff; font-weight: 900; }
.footer-section a { display: block; color: #c5d3e4; margin-bottom: .5rem; }
.footer-section a:hover { color: #fff; }
.social-link {
    width: 38px;
    height: 38px;
    display: grid !important;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
}
.footer-bottom {
    border-top: 1px solid var(--line);
    margin-top: 48px;
    padding-top: 22px;
    color: #8fa3bb;
    font-size: .92rem;
}
.whatsapp-float {
    position: fixed;
    right: 18px;
    bottom: 18px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 1.7rem;
    z-index: 99;
    box-shadow: 0 12px 30px rgba(0,0,0,.22);
}
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 991px) {
    .navbar-collapse { padding: 1rem 0; }
    .process-line { grid-template-columns: 1fr; }
    .info-strip { margin-top: 0; padding-top: 1rem; background: #f8fafc; }
    .hero { min-height: 68vh; }
}

.logo {
    width: auto;
    height: 62px;
    object-fit: contain;
}