/**
 * THE DIGI GHOST - Components (Buttons, Cards, Badges, Modals, Floating Actions)
 */

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 700;
    padding: 0.75rem 1.6rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    line-height: 1.25;
    letter-spacing: 0.01em;
    transition: background-color var(--transition-snappy), border-color var(--transition-snappy), box-shadow var(--transition-snappy), transform var(--transition-snappy), color var(--transition-snappy);
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--color-brand-red);
    color: var(--color-brand-white);
    border-color: var(--color-brand-red);
    box-shadow: 0 4px 16px rgba(230, 25, 25, 0.35);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--color-brand-red-hover);
    border-color: var(--color-brand-red-hover);
    color: var(--color-brand-white);
    box-shadow: 0 6px 24px rgba(230, 25, 25, 0.55);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: var(--color-surface-elevated);
    color: var(--color-text-primary);
    border-color: var(--color-border);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--color-surface-hover);
    color: var(--color-brand-white);
    border-color: var(--color-text-muted);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: var(--color-border);
}

.btn-outline:hover,
.btn-outline:focus {
    border-color: var(--color-brand-red);
    color: var(--color-brand-red);
    background-color: var(--color-brand-red-subtle);
}

.btn-whatsapp {
    background-color: var(--color-whatsapp);
    color: #ffffff;
    border-color: var(--color-whatsapp);
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus {
    background-color: var(--color-whatsapp-hover);
    border-color: var(--color-whatsapp-hover);
    color: #ffffff;
    transform: translateY(-2px);
}

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
    background-color: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.card:hover {
    transform: translateY(-3px);
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-card), 0 0 20px rgba(230, 25, 25, 0.12);
}

.card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: var(--color-brand-red-subtle);
    color: var(--color-brand-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: var(--space-md);
    border: 1px solid rgba(230, 25, 25, 0.2);
}

.card-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-xs);
    color: var(--color-text-primary);
}

.card-title a {
    color: inherit;
}

.card-title a:hover {
    color: var(--color-brand-red);
}

.card-text {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    flex: 1 0 auto;
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.card-footer {
    margin-top: auto;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-subtle);
}

/* ==========================================================================
   Global Conversion CTA Cluster (Enquire Now, WhatsApp Us, Call Now)
   ========================================================================== */

.digighost-cta-cluster {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.digighost-cta-cluster.digighost-cta-cluster {
    justify-content: center;
}

.digighost-cta-cluster.digighost-cta-inline {
    justify-content: flex-start;
}

.digighost-cta-cluster.digighost-cta-stacked {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
}

.digighost-cta-cluster .btn {
    font-size: var(--text-sm);
    padding: 0.75rem 1.4rem;
}

@media (max-width: 640px) {
    .digighost-cta-cluster {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
    }

    .digighost-cta-cluster .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

.floating-actions-bar {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    z-index: var(--z-floating);
}

@media (max-width: 480px) {
    .floating-actions-bar {
        bottom: var(--space-md);
        right: var(--space-md);
        gap: 0.35rem;
    }
    .floating-btn {
        width: 46px;
        height: 46px;
        font-size: 1.15rem;
    }
}

.floating-btn {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-pill);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    box-shadow: var(--shadow-elevated);
    transition: transform var(--transition-snappy), box-shadow var(--transition-snappy);
    border: none;
    cursor: pointer;
    font-size: 1.3rem;
    text-decoration: none;
}

.floating-btn:hover,
.floating-btn:focus {
    transform: scale(1.08);
}

.floating-btn-whatsapp {
    background-color: var(--color-whatsapp);
}

.floating-btn-call {
    background-color: var(--color-phone);
}

.floating-btn-enquire {
    background-color: var(--color-brand-red);
    box-shadow: 0 6px 20px rgba(230, 25, 25, 0.45);
}

/* ==========================================================================
   Modal Dialog
   ========================================================================== */

.digighost-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: var(--z-modal);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.digighost-modal.is-active {
    display: flex;
    opacity: 1;
}

.modal-dialog {
    background-color: var(--color-surface-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
    padding: var(--space-2xl);
    position: relative;
    box-shadow: var(--shadow-elevated), 0 0 35px rgba(230, 25, 25, 0.15);
    transform: scale(0.96);
    transition: transform var(--transition-expressive);
}

@media (max-width: 480px) {
    .modal-dialog {
        padding: var(--space-lg);
        max-height: calc(100vh - 1.5rem);
    }
}

.digighost-modal.is-active .modal-dialog {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xs);
    transition: color var(--transition-snappy);
}

.modal-close:hover {
    color: var(--color-brand-red);
}