/* ── 1. BENEFITS ────────────────────────────────────────── */
.serenia-beneficios {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex;
    flex-direction: column;
    gap: 30px;
}
.serenia-beneficios li {
    font-family: "Avenir", Sans-serif !important;
    font-size: 20px !important;
    font-weight: 400 !important;
    line-height: 140% !important;
    color: #FFFBF7CC !important;
}

/* ── 2. IDEAL PATIENT ────────────────────────────────────── */
.serenia-paciente-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 24px;
    width: 100%;
}
.serenia-paciente-box {
    display: flex;
    align-items: stretch;
    border: 1px solid #CDC3B8 !important;
    border-radius: 0px !important;
    background-color: #EFE9E1 !important;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.03);
    transition: background-color 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease !important;
    cursor: default;
    overflow: hidden;
}
.serenia-paciente-num-col {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px 25px;
    border-right: 1px solid #CDC3B8 !important;
    flex-shrink: 0;
    transition: border-color 0.4s ease !important;
}
.serenia-paciente-num {
    font-family: "Avenir", Sans-serif;
    font-size: 28px;
    font-weight: 400;
    color: #3C3834;
    transition: color 0.4s ease;
}
.serenia-paciente-text-col {
    display: flex;
    align-items: center;
    padding: 15px 24px;
    flex: 1;
}
.serenia-paciente-text {
    font-family: "Avenir", Sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: #3C3834;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    line-height: 1.35;
    transition: color 0.4s ease;
}
.serenia-paciente-box:hover {
    background-color: #FDE962 !important;
    border: 1px solid #FFFFFF !important;
    box-shadow: none !important;
}
.serenia-paciente-box:hover .serenia-paciente-num-col {
    border-right: 1px solid #FFFFFF !important;
}
.serenia-paciente-box:hover .serenia-paciente-num,
.serenia-paciente-box:hover .serenia-paciente-text {
    color: #A78966 !important;
}
@media (max-width: 767px) {
    .serenia-paciente-grid { grid-template-columns: 1fr; gap: 14px; }
    .serenia-paciente-num-col { padding: 16px 20px; }
    .serenia-paciente-num { font-size: 24px; }
    .serenia-paciente-text { font-size: 14px; }
}

/* ── 3. BEFORE / AFTER CAROUSEL ───────────────────────────── */
.serenia-ba-wrapper {
    position: relative;
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
}
.serenia-ba-carousel {
    overflow: hidden;
    width: 100%;
}
.serenia-ba-track {
    display: flex;
    transition: transform 0.4s ease;
    gap: 30px !important;
}
.serenia-ba-slide {
    flex-shrink: 0;
    box-sizing: border-box;
}
.serenia-ba-comp {
    position: relative;
    overflow: hidden !important;
    border-radius: 20px !important;
    -webkit-mask-image: -webkit-radial-gradient(white, black);
    mask-image: radial-gradient(white, black);
    cursor: ew-resize;
    user-select: none;
    line-height: 0;
    background: transparent !important;
}
.serenia-ba-img.serenia-ba-after {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 20px !important;
    pointer-events: none;
}
.serenia-ba-img.serenia-ba-before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px !important;
    clip-path: inset(0 50% 0 0);
    pointer-events: none;
}
.serenia-ba-handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
    z-index: 4;
}
.serenia-ba-handle-line {
    flex: 1;
    width: 2px;
    background: #FFFFFF;
}
.serenia-ba-handle-btn {
    width: 38px;
    height: 38px;
    background: rgba(0, 0, 0, 0.45);
    border: 2px solid #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    box-shadow: 0 0 8px rgba(0,0,0,0.3);
    flex-shrink: 0;
}
.serenia-ba-label {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.28) !important;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: #FFFFFF !important;
    font-family: "Avenir", Sans-serif;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 16px;
    border-radius: 2px;
    pointer-events: none;
    z-index: 3;
    letter-spacing: 0.5px;
    line-height: normal;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    opacity: 1;
    visibility: visible;
}
.serenia-ba-label--before { left: 16px; }
.serenia-ba-label--after  { right: 16px; }

.serenia-ba-comp.is-dragging .serenia-ba-label {
    opacity: 0 !important;
    visibility: hidden !important;
}

.serenia-ba-nav-btn {
    width: 65px !important;
    height: 48px !important;
    min-width: 48px !important;
    border-radius: 100px !important;
    border: 1px solid #CDC3B8 !important;
    background: transparent !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    transition: all 0.25s ease !important;
    flex-shrink: 0;
    padding: 0 !important;
}
.serenia-ba-nav-btn svg {
    display: block !important;
    width: 22px !important;
    height: 22px !important;
    stroke: #4A4641 !important;
}
.serenia-ba-nav-btn:hover {
    background: #EFE9E1 !important;
    border-color: #A39B92 !important;
}

@media (min-width: 1367px) {
    .serenia-ba-wrapper { gap: 24px; }
    .serenia-ba-slide { width: calc((100% - (30px * 2)) / 3) !important; }
    .serenia-nav-desktop { display: flex !important; }
    .serenia-ba-nav-bottom { display: none !important; }
}
@media (min-width: 768px) and (max-width: 1366px) {
    .serenia-ba-wrapper { flex-direction: column; gap: 28px; }
    .serenia-ba-slide { width: calc((100% - 30px) / 2) !important; }
    .serenia-nav-desktop { display: none !important; }
    .serenia-ba-nav-bottom { display: flex !important; justify-content: center; gap: 16px; }
}
@media (max-width: 767px) {
    .serenia-ba-wrapper { flex-direction: column; gap: 24px; }
    .serenia-ba-slide { width: 100% !important; }
    .serenia-nav-desktop { display: none !important; }
    .serenia-ba-nav-bottom { display: flex !important; justify-content: center; gap: 14px; }
    .serenia-ba-label { font-size: 11px; padding: 5px 12px; }
    .serenia-ba-handle-btn { width: 32px; height: 32px; }
}

/* ── 4. RECOMMENDATIONS (SLIDE-UP) ─ */
.serenia-recom-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    width: 100%;
}
.serenia-recom-card {
    position: relative !important;
    overflow: hidden !important;
    isolation: isolate;
    border: 1px solid #CDC3B8;
    border-radius: 12px;
    background-color: #EFE9E1;
    cursor: pointer;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.03);
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
}

.serenia-recom-card::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -100%;
    width: 100%;
    height: 100%;
    background-color: #FDE962 !important;
    z-index: 1;
    pointer-events: none;
    transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.serenia-recom-card:hover::before,
.serenia-recom-card.active::before {
    bottom: 0 !important;
}

.serenia-recom-inner {
    position: relative;
    z-index: 2;
    padding: 35px 40px;
    text-align: left;
    width: 100%;
}
.serenia-recom-titulo {
    font-family: "Avenir", Sans-serif;
    font-size: 25px;
    font-weight: 400;
    color: #5D4839;
    margin: 0;
    line-height: 1.45;
    transition: color 0.4s ease;
}
.serenia-recom-desc {
    font-family: "Avenir", Sans-serif;
    font-size: 16px;
    color: #6E6862;
    margin-top: 8px;
    line-height: 1.5;
    transition: color 0.4s ease;
}

.serenia-recom-card:hover .serenia-recom-titulo,
.serenia-recom-card.active .serenia-recom-titulo,
.serenia-recom-card:hover .serenia-recom-desc,
.serenia-recom-card.active .serenia-recom-desc {
    color: #5D4839 !important;
}

@media (max-width: 1024px) {
    .serenia-recom-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 767px) {
    .serenia-recom-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .serenia-recom-inner {
        padding: 20px 22px;
    }
}

/* ── 5. FAQ ────────────────────────────────────────────────── */
.serenia-faqs-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}
.serenia-faq-card {
    border: 1px solid #CDC3B8 !important;
    border-radius: 0px !important;
    background-color: transparent !important;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.03);
    transition: background-color 0.35s ease, border-color 0.35s ease;
    overflow: hidden;
}
.serenia-faq-card.active {
    background-color: #EFE9E1 !important;
}
.serenia-faq-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 22px 28px;
    cursor: pointer;
    user-select: none;
}
.serenia-faq-title {
    font-family: "Avenir", Sans-serif;
    font-size: 17px;
    font-weight: 500;
    color: #5D4839;
    line-height: 1.4;
}
.serenia-faq-toggle {
    font-size: 26px;
    font-weight: 400;
    color: #5D4839;
    line-height: 1;
    margin-left: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
}
.serenia-faq-icon-minus { display: none; }
.serenia-faq-card.active .serenia-faq-icon-plus { display: none; }
.serenia-faq-card.active .serenia-faq-icon-minus { display: inline-block; }

.serenia-faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}
.serenia-faq-content {
    padding: 0 28px 26px 28px;
    font-family: "Avenir", Sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: #615A5A;
    line-height: 1.65;
}
.serenia-faq-content p:last-child {
    margin-bottom: 0;
}

@media (max-width: 767px) {
    .serenia-faq-header { padding: 18px 20px; }
    .serenia-faq-title { font-size: 15px; }
    .serenia-faq-content { padding: 0 20px 20px 20px; font-size: 14px; }
}