/* ============================================================
   DENTAL SERVICES — Dr. Kishor Tanir Dental Website
   Design: Interactive Spotlight Showcase (Non-Boxy Editorial Layout)
   Scope: .dental-services
   ============================================================ */

.dental-services {
    background: #FFFFFF;
    padding: 6.5rem 0;
    position: relative;
    overflow: hidden;
}

/* Subtle ambient background glow */
.dental-services::before {
    content: '';
    position: absolute;
    top: 20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(26, 115, 232, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

/* ---- Section Header ---- */
.dental-services__header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 3.5rem;
}

.dental-services__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: #0D9488;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    background-color: #CCFBF1;
    border: 1px solid rgba(13, 148, 136, 0.2);
    padding: 0.4rem 1.1rem;
    border-radius: 50px;
    margin-bottom: 1rem;
}

.dental-services__title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 800;
    color: #0F172A;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.dental-services__title-accent {
    background: linear-gradient(135deg, #1A73E8, #0D9488);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dental-services__subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    font-weight: 400;
    color: #64748B;
    line-height: 1.7;
    margin: 0;
}

/* ============================================================
   INTERACTIVE SPOTLIGHT SHOWCASE LAYOUT
   ============================================================ */
.dental-showcase {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 2.5rem;
    align-items: start;
}

/* ------------------------------------------------------------
   LEFT: SPOTLIGHT DISPLAY CARD
   ------------------------------------------------------------ */
.dental-spotlight {
    position: sticky;
    top: 5.5rem;
    background: linear-gradient(150deg, #F0F7FF 0%, #F0FDFA 55%, #F8FAFC 100%);
    border: 1px solid #E2E8F0;
    border-radius: 28px;
    padding: 2.75rem;
    box-shadow: 0 20px 48px -12px rgba(15, 23, 42, 0.08), 0 0 0 1px rgba(255, 255, 255, 0.8) inset;
    transition: all 0.35s ease;
    overflow: hidden;
}

/* Top Meta Bar in Spotlight */
.dental-spotlight__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.75rem;
    flex-wrap: wrap;
}

.dental-spotlight__category-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    color: #1A73E8;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: rgba(26, 115, 232, 0.08);
    border: 1px solid rgba(26, 115, 232, 0.2);
    padding: 0.4rem 0.9rem;
    border-radius: 50px;
}

.dental-spotlight__time-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.76rem;
    font-weight: 600;
    color: #475569;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid #E2E8F0;
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
}

.dental-spotlight__time-badge svg {
    width: 14px;
    height: 14px;
    stroke: #0D9488;
}

/* Dynamic Title */
.dental-spotlight__title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(1.75rem, 2.5vw, 2.25rem);
    font-weight: 800;
    color: #0F172A;
    letter-spacing: -0.025em;
    line-height: 1.2;
    margin-bottom: 1rem;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

/* Dynamic Description */
.dental-spotlight__desc {
    font-family: 'Inter', sans-serif;
    font-size: 1.02rem;
    color: #475569;
    line-height: 1.75;
    margin-bottom: 1.75rem;
    transition: opacity 0.2s ease;
}

/* Highlights List */
.dental-spotlight__highlights-title {
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    color: #64748B;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin-bottom: 0.75rem;
}

.dental-spotlight__highlights-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 1rem;
    margin-bottom: 2rem;
    list-style: none;
    padding: 0;
}

.dental-spotlight__highlight-item {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: #1E293B;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dental-spotlight__highlight-icon {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #D1FAE5;
    color: #059669;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.65rem;
    font-weight: 800;
}

/* Clinical Metric Pod */
.dental-spotlight__metric-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 1.15rem 1.35rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

.dental-spotlight__metric-value {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.05rem;
    font-weight: 800;
    color: #0F172A;
}

.dental-spotlight__metric-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    color: #64748B;
}

.dental-spotlight__metric-tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    color: #0D9488;
    background: #F0FDFA;
    border: 1px solid #CCFBF1;
    padding: 0.25rem 0.65rem;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Action Button */
.dental-spotlight__cta-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.dental-spotlight__cta-btn {
    font-family: 'Inter', sans-serif;
    font-size: 0.88rem;
    font-weight: 700;
    color: #FFFFFF !important;
    background: #0F172A;
    border: none;
    padding: 0.85rem 1.6rem;
    border-radius: 50px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.15);
}

.dental-spotlight__cta-btn:hover {
    background: linear-gradient(135deg, #1A73E8, #0D9488);
    color: #FFFFFF !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(26, 115, 232, 0.32);
}

.dental-spotlight__cta-btn svg {
    width: 15px;
    height: 15px;
    stroke: currentColor;
    stroke-width: 2.2;
    fill: none;
    transition: transform 0.2s ease;
}

.dental-spotlight__cta-btn:hover svg {
    transform: translateX(3px);
}

.dental-spotlight__cta-call {
    font-family: 'Inter', sans-serif;
    font-size: 0.84rem;
    font-weight: 600;
    color: #334155;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.8rem 1.25rem;
    border-radius: 50px;
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    transition: all 0.2s ease;
}

.dental-spotlight__cta-call:hover {
    background: #EFF6FF;
    border-color: #BFDBFE;
    color: #1A73E8;
}

.dental-spotlight__cta-call svg {
    width: 14px;
    height: 14px;
    stroke: #1A73E8;
    fill: none;
    stroke-width: 2;
}

/* ------------------------------------------------------------
   RIGHT: INTERACTIVE TREATMENT NAVIGATION LIST (NON-BOXY)
   ------------------------------------------------------------ */
.dental-menu {
    display: flex;
    flex-direction: column;
}

.dental-menu__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.35rem 1.25rem;
    border-bottom: 1px solid #E2E8F0;
    cursor: pointer;
    background: transparent;
    border-radius: 16px;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    border-top: none;
    border-left: none;
    border-right: none;
    width: 100%;
    text-align: left;
}

.dental-menu__item:last-child {
    border-bottom: none;
}

.dental-menu__item-left {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 0;
}

/* Numerical Index (01, 02, etc.) */
.dental-menu__num {
    font-family: 'Plus Jakarta Sans', monospace;
    font-size: 0.82rem;
    font-weight: 700;
    color: #94A3B8;
    letter-spacing: -0.01em;
    width: 24px;
    transition: color 0.2s ease;
}

/* Icon Wrap */
.dental-menu__icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: #F1F5F9;
    color: #475569;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.dental-menu__icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 1.75;
    fill: none;
}

/* Text Content */
.dental-menu__text-wrap {
    display: flex;
    flex-direction: column;
}

.dental-menu__category-tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    color: #64748B;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2px;
    transition: color 0.2s ease;
}

.dental-menu__item-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.08rem;
    font-weight: 700;
    color: #0F172A;
    letter-spacing: -0.015em;
    margin: 0;
    transition: color 0.2s ease;
}

/* Arrow indicator on the right */
.dental-menu__arrow {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94A3B8;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.dental-menu__arrow svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    transition: transform 0.2s ease;
}

/* Hover & Active States */
.dental-menu__item:hover {
    background: #F8FAFC;
    transform: translateX(4px);
}

.dental-menu__item:hover .dental-menu__num {
    color: #1A73E8;
}

.dental-menu__item:hover .dental-menu__item-title {
    color: #1A73E8;
}

.dental-menu__item:hover .dental-menu__arrow {
    color: #1A73E8;
    transform: translateX(3px);
}

/* ACTIVE STATE: Clean Illuminated Strip */
.dental-menu__item.is-active {
    background: #EFF6FF;
    border-color: transparent;
    box-shadow: 0 4px 16px rgba(26, 115, 232, 0.08);
}

.dental-menu__item.is-active .dental-menu__num {
    color: #1A73E8;
}

.dental-menu__item.is-active .dental-menu__icon {
    background: #1A73E8;
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(26, 115, 232, 0.3);
}

.dental-menu__item.is-active .dental-menu__category-tag {
    color: #1A73E8;
}

.dental-menu__item.is-active .dental-menu__item-title {
    color: #0F172A;
    font-weight: 800;
}

.dental-menu__item.is-active .dental-menu__arrow {
    background: #1A73E8;
    color: #FFFFFF;
    box-shadow: 0 2px 8px rgba(26, 115, 232, 0.35);
}

.dental-menu__item.is-active .dental-menu__arrow svg {
    transform: translateX(1px);
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */
@media (max-width: 991.98px) {
    .dental-showcase {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .dental-spotlight {
        position: relative;
        top: 0;
        padding: 2rem 1.5rem;
        border-radius: 22px;
    }

    .dental-spotlight__highlights-list {
        grid-template-columns: 1fr;
    }

    .dental-menu__item {
        padding: 1.15rem 0.85rem;
    }
}