/* ================================================================
   INVESTOR-COMPLAINTS.CSS
   Uses base.css variables throughout.
   Load via enqueue.php on investor complaints page only.
================================================================ */

/* ----------------------------------------------------------------
   PAGE HERO
---------------------------------------------------------------- */
.complaints-hero {
    position: relative;
    background: var(--color-blue);
    padding: 160px 20px 120px;
    overflow: hidden;
}

.complaints-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
            -58deg,
            transparent,
            transparent 72px,
            rgba(255, 255, 255, 0.015) 72px,
            rgba(255, 255, 255, 0.015) 73px
    );
    pointer-events: none;
}

.complaints-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-orange);
    margin-bottom: 1.2rem;
}

.complaints-hero__eyebrow::before {
    content: '';
    display: block;
    width: 28px;
    height: 2px;
    background: var(--color-orange);
    flex-shrink: 0;
}

.complaints-hero__title {
    font-size: clamp(3rem, 7vw, 6rem);
    font-weight: 600;
    line-height: 1.02;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0 0 1.5rem;
}

.complaints-hero__title em {
    font-style: normal;
    color: var(--color-orange);
}

.complaints-hero__sub {
    font-size: clamp(0.9rem, 1.4vw, 1.1rem);
    color: rgba(255, 255, 255, 0.72);
    max-width: 580px;
    line-height: 1.75;
    margin: 0;
}

.complaints-hero__slice {
    position: absolute;
    bottom: -2px;
    left: -2px;
    right: -2px;
    height: 80px;
    background: #fff;
    clip-path: polygon(0 100%, 100% 30%, 100% 100%);
    pointer-events: none;
}

/* ----------------------------------------------------------------
   BODY & SECTION
---------------------------------------------------------------- */
.complaints-body {
    padding: 80px 0 100px;
}

.complaints-section__title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: var(--color-primary);
    margin: 0 0 0.6rem;
    display: inline-block;
}

.complaints-section__title::after {
    content: '';
    display: block;
    width: 48px;
    height: 3px;
    background: var(--color-orange);
    margin-top: 10px;
}

.complaints-section__sub {
    color: var(--color-muted);
    font-size: 1rem;
    margin: 16px 0 40px;
    max-width: 520px;
}

/* ----------------------------------------------------------------
   YEAR ACCORDION
---------------------------------------------------------------- */
.complaints-accordion {
    border-top: 1px solid var(--color-border);
}

.complaints-year {
    border-bottom: 1px solid var(--color-border);
    position: relative;
    transition: border-color 0.3s ease;
}

/* Left orange accent bar on open year */
.complaints-year::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-orange);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 0 2px 2px 0;
}

.complaints-year.is-open::before {
    transform: scaleY(1);
}

.complaints-year__toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 22px 8px 22px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    transition: background 0.2s ease;
}

.complaints-year__toggle:hover {
    background: rgba(233, 114, 56, 0.03);
}

.complaints-year.is-open .complaints-year__toggle {
    background: rgba(4, 47, 101, 0.02);
}


.complaints-year__toggle:hover .complaints-year__cal-icon {
    background: rgba(233, 114, 56, 0.08);
    border-color: var(--color-orange);
    color: var(--color-orange);
    transform: scale(1.05);
}

.complaints-year.is-open .complaints-year__cal-icon {
    background: var(--color-blue);
    border-color: var(--color-blue);
    color: #fff;
}

.complaints-year__label {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.01em;
    min-width: 70px;
    transition: color 0.2s ease;
}

.complaints-year__toggle:hover .complaints-year__label {
    color: var(--color-orange);
}

.complaints-year.is-open .complaints-year__label {
    color: var(--color-blue);
}

.complaints-year__count {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-muted);
    padding: 4px 12px;
    background: var(--color-bg-light);
    border-radius: 20px;
    border: 1px solid var(--color-border);
    transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.complaints-year.is-open .complaints-year__count {
    background: rgba(233, 114, 56, 0.1);
    color: var(--color-orange);
    border-color: rgba(233, 114, 56, 0.3);
}

/* Chevron icon */
.complaints-year__icon {
    margin-left: auto;
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1.5px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-muted);
    transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1),
    background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.complaints-year.is-open .complaints-year__icon {
    transform: rotate(180deg);
    background: var(--color-orange);
    border-color: var(--color-orange);
    color: #fff;
}

/* Panel — CSS grid accordion */
.complaints-year__panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.42s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.complaints-year.is-open .complaints-year__panel {
    grid-template-rows: 1fr;
}

.complaints-year__panel-inner {
    min-height: 0;
    overflow: hidden;
    padding: 0 8px 28px 20px;
}

/* ----------------------------------------------------------------
   MONTHLY TABLE — with staggered row animation
---------------------------------------------------------------- */
.complaints-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.complaints-table thead tr {
    border-bottom: 2px solid var(--color-border);
}

.complaints-table th {
    padding: 10px 16px;
    text-align: left;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-muted);
}

.complaints-table th:first-child { width: 180px; }

.complaints-table tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: background 0.2s ease;
    /* Staggered entrance — starts hidden */
    opacity: 0;
    transform: translateY(6px);
    animation: none;
}

.complaints-table tbody tr:last-child {
    border-bottom: none;
}

.complaints-table tbody tr:hover {
    background: rgba(233, 114, 56, 0.04);
}

.complaints-table td {
    padding: 14px 16px;
    vertical-align: middle;
}

.complaints-table__month {
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Small month dot indicator */
.complaints-table__month::before {
    content: '';
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-border);
    flex-shrink: 0;
    transition: background 0.2s ease;
}

.complaints-table tbody tr:hover .complaints-table__month::before {
    background: var(--color-orange);
}

/* Row entrance animation — triggered by JS adding .is-visible */
@keyframes rowIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.complaints-table tbody tr.is-visible {
    animation: rowIn 0.3s ease forwards;
}

/* Stagger delays for first 12 rows */
.complaints-table tbody tr.is-visible:nth-child(1)  { animation-delay: 0.04s; }
.complaints-table tbody tr.is-visible:nth-child(2)  { animation-delay: 0.08s; }
.complaints-table tbody tr.is-visible:nth-child(3)  { animation-delay: 0.12s; }
.complaints-table tbody tr.is-visible:nth-child(4)  { animation-delay: 0.16s; }
.complaints-table tbody tr.is-visible:nth-child(5)  { animation-delay: 0.20s; }
.complaints-table tbody tr.is-visible:nth-child(6)  { animation-delay: 0.24s; }
.complaints-table tbody tr.is-visible:nth-child(7)  { animation-delay: 0.28s; }
.complaints-table tbody tr.is-visible:nth-child(8)  { animation-delay: 0.30s; }
.complaints-table tbody tr.is-visible:nth-child(9)  { animation-delay: 0.32s; }
.complaints-table tbody tr.is-visible:nth-child(10) { animation-delay: 0.34s; }
.complaints-table tbody tr.is-visible:nth-child(11) { animation-delay: 0.36s; }
.complaints-table tbody tr.is-visible:nth-child(12) { animation-delay: 0.38s; }

/* Download button */
.complaints-dl-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    height: 34px;
    padding: 0 16px;
    background: var(--color-blue);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 3px;
    border: 1.5px solid var(--color-blue);
    transition: background 0.22s ease, color 0.22s ease, transform 0.2s ease;
    white-space: nowrap;
}

.complaints-dl-btn:hover {
    background: transparent;
    color: var(--color-blue);
    transform: translateY(-1px);
}

.complaints-dl-btn svg {
    transition: transform 0.2s ease;
}

.complaints-dl-btn:hover svg {
    transform: translateY(2px);
}

.complaints-na {
    color: var(--color-muted);
    font-size: 0.9rem;
}

/* ----------------------------------------------------------------
   EMPTY STATE
---------------------------------------------------------------- */
.complaints-empty {
    padding: 40px;
    background: var(--color-bg-light);
    border: 1px dashed var(--color-border);
    border-radius: 8px;
    color: var(--color-muted);
    font-size: 0.95rem;
    text-align: center;
}

/* ----------------------------------------------------------------
   REDUCED MOTION
---------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .complaints-year::before,
    .complaints-year__cal-icon,
    .complaints-year__icon,
    .complaints-year__panel,
    .complaints-dl-btn { transition: none; }

    .complaints-table tbody tr.is-visible {
        animation: none;
        opacity: 1;
        transform: none;
    }
}

/* ----------------------------------------------------------------
   RESPONSIVE
---------------------------------------------------------------- */
@media (max-width: 1279px) {
    .complaints-hero { padding: 130px 0 100px; }
}

@media (max-width: 768px) {
    .complaints-body { padding: 60px 20px 80px; }
    .complaints-hero { padding: 110px 20px 80px; }
    .complaints-hero__slice { height: 48px; }

    .complaints-year__toggle { padding: 18px 8px 18px 14px; }
    .complaints-year__panel-inner { padding-left: 14px; }

    .complaints-table th:first-child { width: 120px; }

    .complaints-dl-btn { padding: 0 12px; font-size: 0.68rem; }
}

@media (max-width: 480px) {
    .complaints-table { font-size: 0.82rem; }
    .complaints-table th,
    .complaints-table td { padding: 10px 10px; }
    .complaints-year__label { font-size: 1.1rem; }
    .complaints-year__cal-icon { width: 36px; height: 36px; border-radius: 8px; }
}