/* ==========================================================================
   components.css — Extended component styles, variants, states
   Complements base component definitions in style.css.
   All colors via var(--*). All spacing via var(--space-*). No !important.
   ========================================================================== */

/* -------------------------------------------------------------------------
   BUTTON VARIANTS & STATES
   ------------------------------------------------------------------------- */

.btn--icon {
    padding: var(--space-sm);
    line-height: 1;
}

.btn--icon svg {
    width: 20px;
    height: 20px;
}

.btn--block {
    display: flex;
    width: 100%;
}

/* Loading state */
.btn--loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn--loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 18px;
    margin: -9px 0 0 -9px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: eon-spin 0.6s linear infinite;
    color: var(--white);
}

.btn--secondary.btn--loading::after {
    color: var(--blue);
}

@keyframes eon-spin {
    to { transform: rotate(360deg); }
}

/* Disabled */
.btn[disabled],
.btn--disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* -------------------------------------------------------------------------
   CARD VARIANTS
   ------------------------------------------------------------------------- */

/* Featured card with accent top border */
.card--featured {
    border-top: 3px solid var(--accent);
}

/* Dark card (for navy backgrounds) */
.card--dark {
    background-color: var(--navy2);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.card--dark .card__header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

/* Flat card (no border, just shadow on hover) */
.card--flat {
    border: none;
    box-shadow: none;
}

.card--flat:hover {
    box-shadow: var(--shadow-md);
}

/* Horizontal card layout */
.card--horizontal {
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 576px) {
    .card--horizontal {
        grid-template-columns: auto 1fr;
    }

    .card--horizontal .card__image {
        width: 200px;
    }
}

.card__image {
    overflow: hidden;
}

.card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.card:hover .card__image img {
    transform: scale(1.03);
}

/* -------------------------------------------------------------------------
   SERVICE CARD DETAILS
   Extended styles for service grid items.
   ------------------------------------------------------------------------- */

.service-card__icon svg {
    width: 48px;
    height: 48px;
    color: var(--accent);
    transition: transform var(--transition-base);
}

.service-card:hover .service-card__icon svg {
    transform: scale(1.1);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--blue);
    transition: color var(--transition-fast), gap var(--transition-fast);
}

.service-card__link:hover {
    color: var(--accent);
    gap: var(--space-sm);
}

.service-card__link svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* -------------------------------------------------------------------------
   FORM ENHANCEMENTS
   ------------------------------------------------------------------------- */

/* Floating label pattern */
.form-floating {
    position: relative;
}

.form-floating label {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-md);
    font-size: 1rem;
    color: var(--muted);
    pointer-events: none;
    transition: transform var(--transition-fast), font-size var(--transition-fast);
    transform-origin: left top;
}

.form-floating input:focus ~ label,
.form-floating input:not(:placeholder-shown) ~ label,
.form-floating textarea:focus ~ label,
.form-floating textarea:not(:placeholder-shown) ~ label {
    transform: translateY(-100%);
    font-size: 0.75rem;
    color: var(--blue);
}

/* Input with icon */
.input-icon {
    position: relative;
}

.input-icon__icon {
    position: absolute;
    top: 50%;
    left: var(--space-md);
    transform: translateY(-50%);
    color: var(--muted);
    pointer-events: none;
    width: 18px;
    height: 18px;
}

.input-icon input {
    padding-left: calc(var(--space-md) + 18px + var(--space-sm));
}

/* Checkbox & radio custom styling */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--accent);
    cursor: pointer;
}

.form-check__label {
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--text);
    cursor: pointer;
}

/* -------------------------------------------------------------------------
   ALERT / NOTICE
   Feedback messages for forms and actions.
   ------------------------------------------------------------------------- */

.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    line-height: 1.5;
    margin-bottom: var(--space-lg);
}

.alert--success {
    background-color: #e8f5e9;
    color: #1a7a3a;
    border: 1px solid #a5d6a7;
}

.alert--error {
    background-color: #fbe9e7;
    color: var(--accent);
    border: 1px solid #ef9a9a;
}

.alert--info {
    background-color: var(--bg-light);
    color: var(--blue);
    border: 1px solid var(--border);
}

/* -------------------------------------------------------------------------
   ACCORDION STYLES
   Visual styling for accordion pattern (JS in ui.js).
   ------------------------------------------------------------------------- */

.accordion {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.accordion__item {
    border-bottom: 1px solid var(--border);
}

.accordion__item:last-child {
    border-bottom: none;
}

.accordion__trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-display);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text);
    text-align: left;
    transition: background-color var(--transition-fast);
}

.accordion__trigger:hover {
    background-color: var(--bg-light);
}

.accordion__trigger::after {
    content: '';
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--muted);
    border-bottom: 2px solid var(--muted);
    transform: rotate(45deg);
    transition: transform var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--space-md);
}

.accordion__trigger[aria-expanded="true"]::after {
    transform: rotate(-135deg);
}

.accordion__panel {
    padding: 0 var(--space-lg) var(--space-lg);
    color: var(--text);
    line-height: 1.7;
}

/* -------------------------------------------------------------------------
   TABS STYLES
   Visual styling for tab pattern (JS in ui.js).
   ------------------------------------------------------------------------- */

.tabs__list {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.tabs__tab {
    padding: var(--space-sm) var(--space-lg);
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 500;
    color: var(--muted);
    white-space: nowrap;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.tabs__tab:hover {
    color: var(--text);
}

.tabs__tab[aria-selected="true"] {
    color: var(--text);
    border-bottom-color: var(--accent);
    font-weight: 600;
}

.tabs__panel {
    padding-top: var(--space-xl);
}

/* -------------------------------------------------------------------------
   PAGINATION
   For archive and search result pages.
   ------------------------------------------------------------------------- */

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-2xl);
}

.pagination__link,
.pagination__current {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.pagination__link {
    color: var(--text);
    border: 1px solid var(--border);
}

.pagination__link:hover {
    background-color: var(--bg-light);
    color: var(--accent);
}

.pagination__current {
    background-color: var(--accent);
    color: var(--white);
    border: 1px solid var(--accent);
}

.pagination__dots {
    color: var(--muted);
    padding-inline: var(--space-xs);
}

/* -------------------------------------------------------------------------
   BREADCRUMB
   ------------------------------------------------------------------------- */

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.8125rem;
    color: var(--muted);
    padding-block: var(--space-md);
}

.breadcrumb__link {
    color: var(--muted);
    transition: color var(--transition-fast);
}

.breadcrumb__link:hover {
    color: var(--accent);
}

.breadcrumb__separator {
    color: var(--border);
}

.breadcrumb__current {
    color: var(--text);
    font-weight: 500;
}

/* -------------------------------------------------------------------------
   CONTACT INFO BLOCK
   Used in contact page and footer.
   ------------------------------------------------------------------------- */

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.contact-info__icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
    border-radius: var(--radius-sm);
    color: var(--accent);
}

.contact-info__icon svg {
    width: 20px;
    height: 20px;
}

.contact-info__label {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--muted);
    margin-bottom: var(--space-xs);
}

.contact-info__value {
    font-size: 1rem;
    color: var(--text);
    line-height: 1.5;
}

.contact-info__value a {
    color: var(--blue);
    transition: color var(--transition-fast);
}

.contact-info__value a:hover {
    color: var(--accent);
}

/* Dark variant (for footer) */
.contact-info--dark .contact-info__icon {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.contact-info--dark .contact-info__label {
    color: rgba(255, 255, 255, 0.6);
}

.contact-info--dark .contact-info__value {
    color: var(--white);
}

.contact-info--dark .contact-info__value a {
    color: rgba(255, 255, 255, 0.85);
}

.contact-info--dark .contact-info__value a:hover {
    color: var(--white);
}

/* -------------------------------------------------------------------------
   LOADING SKELETON
   Placeholder shimmer while CRM data loads.
   ------------------------------------------------------------------------- */

.skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-light) 25%,
        var(--bg-mid) 50%,
        var(--bg-light) 75%
    );
    background-size: 200% 100%;
    animation: eon-shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}

.skeleton--text {
    height: 1em;
    margin-bottom: var(--space-sm);
}

.skeleton--title {
    height: 1.5em;
    width: 60%;
    margin-bottom: var(--space-md);
}

.skeleton--card {
    height: 200px;
}

@keyframes eon-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}