/* ==========================================================================
   polish.css — Site-wide UX polish: scroll-to-top, sticky quote CTA,
   reduced-motion. Loaded on every public page after the page's main CSS.
   ========================================================================== */

/* --- Scroll to top button --- */
.scroll-top {
    position: fixed;
    right: 20px;
    bottom: 88px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(45deg, #00ccff, #ff00cc);
    color: #fff;
    border: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    line-height: 1;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 950;
}

.scroll-top.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-top:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 204, 255, 0.4);
}

.scroll-top:focus-visible {
    outline: 3px solid #4ecdc4;
    outline-offset: 3px;
}

/* --- Sticky bottom Get a Quote CTA (mobile-first; hidden on the contact page) --- */
.sticky-cta {
    position: fixed;
    left: 16px;
    right: 76px;
    bottom: 16px;
    padding: 14px 18px;
    background: linear-gradient(45deg, #00ccff, #ff00cc);
    color: #fff;
    text-decoration: none;
    text-align: center;
    font-weight: 800;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 999px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    z-index: 940;
    display: none;
}

.sticky-cta:hover {
    transform: translateY(-2px);
    color: #fff;
}

.sticky-cta:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 3px;
}

/* Show only on small screens; hide if the user is already on the contact section */
@media (max-width: 768px) {
    .sticky-cta {
        display: block;
    }
    body.cta-hidden .sticky-cta {
        display: none;
    }
}

/* --- Reduced motion: kill animations and smooth scrolling for users who prefer it --- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    html {
        scroll-behavior: auto;
    }
}

/* ========== Unified site footer ========== */
.site-footer {
    background: rgba(0, 0, 0, 0.92);
    color: #ddd;
    padding: 60px 20px 24px;
    margin-top: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 1;
    font-family: 'Arial', sans-serif;
}

.site-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
}

.site-footer .footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.site-footer h3 {
    font-size: 1.6rem;
    margin-bottom: 14px;
    background: linear-gradient(45deg, #00ccff, #ff00cc, #00ff88);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.site-footer .footer-brand p {
    color: #bbb;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 14px;
}

.site-footer h4 {
    color: #00ccff;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(0, 204, 255, 0.25);
    padding-bottom: 8px;
}

.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.site-footer li {
    padding: 4px 0;
    color: #bbb;
    font-size: 0.95rem;
}

.site-footer a {
    color: #ddd;
    text-decoration: none;
    transition: color 0.15s;
}

.site-footer a:hover {
    color: #4ecdc4;
    text-decoration: underline;
}

.site-footer .footer-social {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.site-footer .footer-social a {
    display: inline-block;
    padding: 6px 14px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    font-size: 0.9rem;
    color: #ddd;
}

.site-footer .footer-social a:hover {
    border-color: #4ecdc4;
    background: rgba(78, 205, 196, 0.08);
    color: #4ecdc4;
    text-decoration: none;
}

.site-footer .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    color: #888;
    font-size: 0.88rem;
}

.site-footer .footer-bottom p {
    margin: 0;
}

@media (max-width: 900px) {
    .site-footer .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 540px) {
    .site-footer {
        padding: 44px 18px 20px;
    }
    .site-footer .footer-grid {
        grid-template-columns: 1fr;
        gap: 26px;
    }
    .site-footer .footer-bottom {
        justify-content: center;
        text-align: center;
    }
}