:root {
    --ink: #111827;
    --muted: #64748b;
    --paper: #f6f8fb;
    --panel: #ffffff;
    --line: #dbe4ef;
    --brand: #2563eb;
    --brand-dark: #1d4ed8;
    --accent: #14b8a6;
    --accent-dark: #0f766e;
    --warm: #f97316;
    --rose: #e11d48;
    --violet: #7c3aed;
    --shadow: 0 24px 70px rgba(15, 23, 42, 0.11);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--ink);
    background:
        linear-gradient(rgba(148, 163, 184, 0.11) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.11) 1px, transparent 1px),
        linear-gradient(180deg, #fbfdff 0%, #f4f7fb 54%, #eef4f7 100%);
    background-size: 44px 44px, 44px 44px, auto;
    letter-spacing: 0;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    background:
        linear-gradient(120deg, rgba(37, 99, 235, 0.10), transparent 38%),
        linear-gradient(245deg, rgba(20, 184, 166, 0.10), transparent 42%),
        linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.64));
}

button, input, textarea { font: inherit; }

details > summary {
    list-style: none;
    cursor: pointer;
}

details > summary::-webkit-details-marker { display: none; }

.glass-nav {
    background: rgba(255, 255, 255, 0.78);
    border-bottom: 1px solid rgba(203, 213, 225, 0.85);
    box-shadow: 0 14px 44px rgba(15, 23, 42, 0.07);
    backdrop-filter: blur(18px);
}

.brand-mark {
    background: linear-gradient(135deg, var(--brand), var(--accent));
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.24);
}

.nav-link {
    position: relative;
    color: #475569;
    padding: 0.45rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -6px;
    left: 0;
    background: linear-gradient(90deg, var(--brand), var(--accent));
    transition: width 0.25s ease;
}

.nav-link:hover { color: var(--brand-dark); }
.nav-link:hover::after { width: 100%; }

.primary-action {
    min-height: 44px;
    color: #fff;
    background: linear-gradient(135deg, var(--brand), var(--accent-dark));
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    box-shadow: 0 18px 36px rgba(37, 99, 235, 0.22);
    transition: all 0.2s ease;
}

.primary-action:hover {
    background: linear-gradient(135deg, var(--brand-dark), var(--accent-dark));
    transform: translateY(-2px);
    box-shadow: 0 22px 42px rgba(37, 99, 235, 0.28);
}

.secondary-action {
    min-height: 44px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    transition: all 0.2s ease;
}

.secondary-action:hover {
    color: var(--accent-dark);
    border-color: var(--accent);
    background: #fff;
    transform: translateY(-2px);
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--accent-dark);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
}

.section-kicker::before {
    content: '';
    width: 22px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
}

.page-hero {
    min-height: 440px;
    display: flex;
    align-items: center;
    padding: 5rem 1.5rem;
}

.page-shell {
    max-width: 80rem;
    margin: 0 auto;
}

.panel {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(203, 213, 225, 0.82);
    border-radius: 8px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.panel-dark {
    color: #fff;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(30, 64, 175, 0.93) 48%, rgba(15, 118, 110, 0.92)),
        #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    box-shadow: 0 26px 80px rgba(15, 23, 42, 0.26);
}

.info-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(203, 213, 225, 0.84);
    border-radius: 8px;
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
    transition: all 0.2s ease;
}

.info-card:hover {
    transform: translateY(-3px);
    border-color: rgba(20, 184, 166, 0.46);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}

.icon-chip {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--brand);
    background: linear-gradient(135deg, #ecfeff, #eff6ff);
    border-radius: 8px;
    box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.12);
}

.stat-tile {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.timeline-step {
    position: relative;
    padding-left: 2.5rem;
}

.timeline-step::before {
    content: attr(data-step);
    position: absolute;
    left: 0;
    top: 0;
    width: 1.75rem;
    height: 1.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: linear-gradient(135deg, var(--brand), var(--accent-dark));
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 800;
}

.field {
    width: 100%;
    min-height: 52px;
    padding: 0.85rem 1rem;
    background: #f8fafc;
    border: 1px solid #d8e2ee;
    border-radius: 8px;
    outline: none;
    transition: all 0.2s ease;
}

.field:focus {
    background: #fff;
    border-color: var(--brand);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.footer {
    color: #cbd5e1;
    background: #0f172a;
}

.footer a { color: #e2e8f0; }
.footer a:hover { color: #5eead4; }

.floating-contact {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 9990;
    display: grid;
    gap: 10px;
}

.floating-contact-btn {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    border-radius: 999px;
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.22);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floating-contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 42px rgba(15, 23, 42, 0.28);
}

.floating-contact-btn.whatsapp { background: #25d366; }
.floating-contact-btn.call { background: linear-gradient(135deg, #2563eb, #0f766e); }
.floating-contact-btn i { font-size: 1.35rem; }

@media (max-width: 767px) {
    .page-hero { min-height: auto; padding-block: 3.5rem; }
    .floating-contact {
        right: 14px;
        bottom: 14px;
    }

    .floating-contact-btn {
        width: 48px;
        height: 48px;
    }
}