/* ==========================================================================
   City Homes and Gardens — Services Accordion
   Class prefix: cha-sa
   ========================================================================== */

.cha-sa {
    --cha-bg: #F5F1EA;
    --cha-foreground: #1F2A2E;
    --cha-muted: #7A7468;
    --cha-accent: #A88B5B;
    --cha-border: #D9D2C5;
    background-color: var(--cha-bg) !important;
    color: var(--cha-foreground) !important;
    box-sizing: border-box;
}

/* Reset */
.cha-sa *, .cha-sa *::before, .cha-sa *::after { box-sizing: border-box; }

/* Zero out padding on main wrappers — controlled via Elementor */
.pcu-sa, .pcu-sa__desktop { padding: 0 !important; }

.cha-sa__inner { width: 100%; }

/* ---- HEADER ---- */
.cha-sa__eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--cha-muted) !important;
    margin: 0 0 1rem 0;
}
.cha-sa__heading {
    font-weight: 300;
    font-size: 2.25rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--cha-foreground) !important;
    margin: 0;
}
.cha-sa__ribbon {
    height: 2px;
    width: 48px;
    background-color: var(--cha-accent) !important;
    margin-top: 24px;
}

/* ---- DESKTOP ACCORDION ---- */
.cha-sa__desktop {
    display: none;
    padding: 0 !important;
}
@media (min-width: 1024px) {
    .cha-sa__desktop { display: flex; }
}

.cha-sa__panel {
    position: relative;
    flex: 1 1 0;
    border: 1px solid var(--cha-border) !important;
    overflow: hidden;
    cursor: pointer;
    background-repeat: no-repeat;
    transition:
        flex 0.7s cubic-bezier(0.16, 1, 0.3, 1),
        background-color 0.4s ease,
        border-color 0.4s ease;
}
.cha-sa__panel.is-active { flex: 6 1 0; }

/* Overlay (controls BG image darkness) */
.cha-sa__panel-overlay,
.cha-sa__mobile-item .cha-sa__panel-overlay {
    position: absolute;
    inset: 0;
    background-color: transparent;
    transition: background-color 0.5s ease;
    pointer-events: none;
    z-index: 0;
}

/* Collapsed state */
.cha-sa__panel-collapsed {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: opacity 0.5s ease;
    opacity: 1;
    z-index: 1;
}
.cha-sa__panel.is-active .cha-sa__panel-collapsed {
    opacity: 0;
    pointer-events: none;
}

/* Expanded state */
.cha-sa__panel-expanded {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease 0s;
    z-index: 1;
}
.cha-sa__panel.is-active .cha-sa__panel-expanded {
    opacity: 1;
    pointer-events: auto;
    transition: opacity 0.5s ease 0.2s;
}

/* Panel number */
.cha-sa__panel-number {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: var(--cha-muted) !important;
}
.cha-sa__panel-number--accent { color: var(--cha-accent) !important; }

/* Vertical title (collapsed) */
.cha-sa__panel-title-vertical {
    font-weight: 300;
    font-size: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--cha-foreground) !important;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    margin: 0;
    align-self: flex-start;
}

/* Expanded title */
.cha-sa__panel-title {
    font-weight: 300;
    font-size: 2.25rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--cha-foreground) !important;
    margin: 1rem 0 1.5rem 0;
}

/* Description */
.cha-sa__panel-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--cha-muted) !important;
    margin: 0;
}
.cha-sa__mobile-body-inner .cha-sa__panel-description {
    margin-bottom: 1.5rem;
}

/* ---- BUTTONS ---- */
.cha-sa__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 1.5rem;
}

/* Base button reset */
.cha-sa__btn {
    position: relative;
    display: inline-block;
    text-decoration: none;
    cursor: pointer;
    overflow: hidden;
    font-size: 16px;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    white-space: nowrap;
}
.cha-sa__btn span {
    position: relative;
    z-index: 1;
}

/* ---- Button 1: Shutter Filled (gold shutter closes on hover) ---- */
.cha-sa__btn--shutter {
    padding: 14px 48px;
    color: #fff;
    background-color: #CC9A27;
    border-radius: 8px;
}
.cha-sa__btn--shutter::before,
.cha-sa__btn--shutter::after {
    content: '';
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    background: #fff;
    transition: transform 0.45s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 0;
}
.cha-sa__btn--shutter::before { left: 0; transform: translateX(-100%); }
.cha-sa__btn--shutter::after  { right: 0; transform: translateX(100%); }
.cha-sa__btn--shutter:hover { color: #CC9A27; }
.cha-sa__btn--shutter:hover::before { transform: translateX(0); }
.cha-sa__btn--shutter:hover::after  { transform: translateX(0); }

/* ---- Button 2: Shutter Close (black shutter opens on hover) ---- */
.cha-sa__btn--shutter-close {
    padding: 14px 48px;
    color: #000;
    background-color: #fff;
    border-radius: 0;
    transition: color 0.45s cubic-bezier(0.77, 0, 0.175, 1);
}
.cha-sa__btn--shutter-close::before,
.cha-sa__btn--shutter-close::after {
    content: '';
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    background: #000;
    transition: transform 0.45s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 0;
}
.cha-sa__btn--shutter-close::before { left: 0; transform: translateX(-100%); }
.cha-sa__btn--shutter-close::after  { right: 0; transform: translateX(100%); }
.cha-sa__btn--shutter-close:hover { color: #fff; }
.cha-sa__btn--shutter-close:hover::before { transform: translateX(0); }
.cha-sa__btn--shutter-close:hover::after  { transform: translateX(0); }

/* ---- Button 3/4: Text Link ---- */
.cha-sa__btn--text {
    background: none;
    border: none;
    color: var(--cha-accent);
    padding: 0;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 0;
}
.cha-sa__btn--text:hover { opacity: 0.7; }

/* ---- MOBILE ACCORDION ---- */
.cha-sa__mobile {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 0 !important;
}
@media (min-width: 1024px) { .cha-sa__mobile { display: none; } }

.cha-sa__mobile-item {
    position: relative;
    border: 1px solid var(--cha-border) !important;
    overflow: hidden;
    background-repeat: no-repeat;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.cha-sa__mobile-header {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
    border: 0;
    cursor: pointer;
    text-align: left;
    color: inherit;
    font: inherit;
    z-index: 1;
    padding: 20px;
    transition: background-color 0.3s ease;
}

.cha-sa__mobile-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
    min-width: 0;
}

.cha-sa__mobile-title {
    font-weight: 300;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
    color: var(--cha-foreground) !important;
    min-width: 0;
    white-space: normal;
    word-break: break-word;
}

.cha-sa__mobile-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--cha-muted) !important;
    transition: transform 0.3s ease;
    line-height: 1;
    flex-shrink: 0;
    margin-left: 12px;
}
.cha-sa__mobile-item[aria-expanded="true"] .cha-sa__mobile-icon {
    transform: rotate(45deg);
}

.cha-sa__mobile-body {
    height: 0;
    opacity: 0;
    overflow: hidden;
    transition: height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
    position: relative;
    z-index: 1;
}

/* ---- RESPONSIVE TYPOGRAPHY ---- */
@media (max-width: 768px) {
    .cha-sa__heading { font-size: 1.75rem; }
    .cha-sa__mobile-title { font-size: 1.1rem; }
    .cha-sa__panel-description { font-size: 0.95rem; }
    .cha-sa__btn--filled, .cha-sa__btn--outline { padding: 10px 20px; font-size: 0.8rem; }
    .cha-sa__buttons { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .cha-sa__heading { font-size: 1.5rem; }
    .cha-sa__mobile-header { padding: 16px; }
    .cha-sa__btn { width: 100%; justify-content: center; }
}