/* Ayuda Zettle + CreaTECH — Vende Fácil (solo estáticos) */
:root {
    --ct-lime: #c8f090;
    --ct-lime-deep: #8fbc5a;
    --ct-dark: #0a1628;
    --ct-card: rgba(255, 255, 255, 0.92);
    --vf-green: #1a5f3c;
}

@keyframes ct-gradient-move {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes ct-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

body.ayuda-zettle-page {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: linear-gradient(160deg, #e8f4ea 0%, #f0f7ff 45%, #f5f0ff 100%);
    min-height: 100vh;
}

.ct-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(125deg, var(--ct-dark) 0%, #152a45 35%, #1a3d2e 70%, #0d2818 100%);
    background-size: 200% 200%;
    animation: ct-gradient-move 18s ease infinite;
    color: #fff;
    padding: 2rem 0 2.5rem;
    border-bottom: 3px solid rgba(200, 240, 144, 0.35);
    box-shadow: 0 12px 40px rgba(10, 22, 40, 0.35);
}

.ct-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 20%, rgba(200, 240, 144, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse 60% 50% at 90% 80%, rgba(100, 180, 255, 0.1) 0%, transparent 45%);
    pointer-events: none;
}

.ct-hero .container { position: relative; z-index: 1; }

.ct-brand-logo {
    max-height: 52px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.25));
}

.ct-hero h1 {
    font-weight: 800;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 24px rgba(0, 0, 0, 0.2);
}

.ct-badge-soft {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(200, 240, 144, 0.15);
    border: 1px solid rgba(200, 240, 144, 0.35);
    color: var(--ct-lime);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    letter-spacing: 0.03em;
}

.ct-step-card {
    background: var(--ct-card);
    border-radius: 1rem;
    border: 1px solid rgba(26, 95, 60, 0.12);
    padding: 1.25rem 1.35rem;
    margin-bottom: 1rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 4px 20px rgba(10, 40, 30, 0.06);
}

.ct-step-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(10, 40, 30, 0.12);
}

.ct-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--vf-green), #0d3320);
    color: #fff;
    font-weight: 800;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.ct-img-frame {
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
    background: #fff;
}

.ct-img-frame img {
    width: 100%;
    height: auto;
    display: block;
    vertical-align: middle;
}

.ct-img-float {
    animation: ct-float 5s ease-in-out infinite;
}

.ct-toc {
    position: sticky;
    top: 1rem;
}

.ct-toc .card {
    backdrop-filter: blur(8px);
}

.ct-section-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: #0a1628;
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-bottom: 0.4rem;
    border-bottom: 3px solid transparent;
    border-image: linear-gradient(90deg, var(--ct-lime-deep), var(--vf-green)) 1;
}

.ct-alert-glow {
    border-left: 4px solid #f0a030;
    background: linear-gradient(90deg, rgba(255, 243, 220, 0.95), #fff);
}

.ct-footer-mini {
    font-size: 0.75rem;
    color: #6c757d;
}

.ct-link-other {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ct-link-other:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 16px rgba(26, 95, 60, 0.15);
}

code.ct-code {
    font-size: 0.88em;
    color: #0d4d2e;
    background: rgba(26, 95, 60, 0.08);
    padding: 0.15rem 0.4rem;
    border-radius: 0.35rem;
}

@media (prefers-reduced-motion: reduce) {
    .ct-hero { animation: none; }
    .ct-img-float { animation: none; }
    .ct-step-card:hover { transform: none; }
}