/* Explain: App-specific component styles including buttons, nav links, cards, and rating stars. */
.btn-brand {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.8rem 1.6rem;
    border-radius: 0.9rem;
    background: var(--primary-color);
    color: #ffffff;
    font-weight: 600;
    line-height: 1.2;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-brand:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.btn-ghost-brand {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.8rem 1.6rem;
    border-radius: 0.9rem;
    background: transparent;
    color: var(--text-color);
    font-weight: 600;
    line-height: 1.2;
    border: 1.5px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-ghost-brand:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.nav-link {
    display: inline-block;
    padding: 0.5rem 0.85rem;
    border-radius: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.25s ease;
}

.nav-link:hover {
    color: var(--primary-color);
    background: var(--surface-color);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background: var(--primary-soft);
    color: var(--primary-hover);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.service-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-soft);
    border-color: var(--primary-soft);
}

.icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 0.9rem;
    background: var(--primary-soft);
    color: var(--primary-hover);
    font-size: 1.2rem;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin-bottom: 0.5rem;
}

.check-list i {
    color: var(--primary-color);
    margin-top: 0.2rem;
}

.whatsapp-fab {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 60;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    border-radius: 999px;
    background: #25d366;
    color: #ffffff;
    font-size: 2.25rem;
    box-shadow: 0 14px 30px -10px rgba(37, 211, 102, 0.6);
    transition: all 0.3s ease;
}

.whatsapp-fab:hover {
    background: #1ebe5b;
    transform: translateY(-3px) scale(1.05);
}

.call-fab {
    position: fixed;
    left: 1.25rem;
    bottom: 1.25rem;
    z-index: 60;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    border-radius: 999px;
    background: var(--primary-color);
    color: #ffffff;
    font-size: 1.85rem;
    box-shadow: 0 14px 30px -10px rgba(13, 148, 136, 0.6);
    transition: all 0.3s ease;
}

.call-fab:hover {
    background: var(--primary-hover);
    transform: translateY(-3px) scale(1.05);
}

@media (max-width: 480px) {
    .whatsapp-fab,
    .call-fab {
        width: 3.5rem;
        height: 3.5rem;
    }
}

.rating-star {
    color: var(--border-color);
    background: transparent;
    border: none;
    padding: 0;
    line-height: 1;
}

.rating-star.is-active {
    color: var(--accent-color);
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
    will-change: opacity, transform;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-stagger {
    opacity: 0;
    transition: opacity 0.6s ease;
    transition-delay: var(--reveal-delay, 0ms);
    will-change: opacity;
}

.reveal-stagger.is-visible {
    opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal-stagger {
        opacity: 1;
        transform: none;
        transition: none;
    }
}