/* =========================================================
   Commercial Interiors — Auto-rotating Featured Grid
   Scoped entirely under .commercial-interiors to avoid
   conflicts with the rest of the site.
   ========================================================= */

.commercial-interiors {
    --ci-green: #0b2318;
    --ci-green-soft: #123524;
    --ci-gold: #b8933f;
    --ci-gold-light: #dabd79;
    --ci-radius: 20px;
    --ci-ease: cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    background:
        radial-gradient(circle at 10% 6%, rgba(184, 147, 63, 0.06), transparent 42%),
        var(--white);
}

/* ---------------------------------------------------------
   Head
   --------------------------------------------------------- */

.ci-head {
    max-width: 640px;
    margin: 0 auto 48px;
    text-align: center;
}

.ci-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--ci-gold);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 18px;
}

.ci-eyebrow span {
    display: inline-block;
    width: 28px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--ci-gold));
}

.ci-title {
    font-family: 'Bodoni Moda', 'Didot', Georgia, serif;
    font-size: clamp(2rem, 3.8vw, 2.875rem);
    font-weight: 500;
    letter-spacing: 0.2px;
    color: var(--text-dark);
    margin-bottom: 18px;
}

.ci-divider {
    display: inline-block;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--ci-gold), var(--ci-gold-light));
    margin-bottom: 20px;
}

.ci-intro {
    color: var(--text-muted);
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: 0;
}

/* ---------------------------------------------------------
   Layout — large featured card (left) + 2x3 small grid (right)
   --------------------------------------------------------- */

.ci-app {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    gap: 24px;
    align-items: stretch;
    margin-bottom: 56px;
}

.ci-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 16px;
}

/* ---------------------------------------------------------
   Featured card
   --------------------------------------------------------- */

.ci-featured {
    position: relative;
    display: block;
    min-height: 560px;
    border-radius: var(--ci-radius);
    overflow: hidden;
    isolation: isolate;
    box-shadow: 0 24px 60px rgba(11, 35, 24, 0.22);
    outline: none;
}

.ci-featured:focus-visible {
    box-shadow: 0 24px 60px rgba(11, 35, 24, 0.22), 0 0 0 3px rgba(218, 189, 121, 0.6);
}

.ci-featured-media {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.ci-featured-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: scale(1.045);
    transition: opacity 640ms var(--ci-ease), transform 900ms var(--ci-ease);
}

.ci-featured-img.is-active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

.ci-featured-overlay {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    min-height: 560px;
    padding: 30px 34px 34px;
    background: linear-gradient(
        180deg,
        rgba(8, 25, 20, 0.05) 20%,
        rgba(8, 25, 20, 0.3) 55%,
        rgba(8, 25, 20, 0.88) 100%
    );
}

.ci-featured-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ci-featured-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.24);
    color: var(--ci-gold-light);
    font-size: 1.25rem;
}

.ci-featured-count {
    font-family: 'Bodoni Moda', 'Didot', Georgia, serif;
    font-size: 0.9375rem;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.7);
}

.ci-featured-count span {
    color: var(--white);
    font-weight: 600;
}

.ci-featured-bottom {
    max-width: 460px;
}

.ci-featured-label {
    display: inline-block;
    color: var(--ci-gold-light);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 12px;
}

.ci-featured-title {
    font-family: 'Bodoni Moda', 'Didot', Georgia, serif;
    font-size: clamp(2rem, 3vw, 2.75rem);
    font-weight: 500;
    color: var(--white);
    margin-bottom: 12px;
    line-height: 1.1;
}

.ci-featured-desc {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.9375rem;
    line-height: 1.65;
    margin-bottom: 22px;
    max-width: 42ch;
}

.ci-featured-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.45);
    transition: border-color var(--transition-base), gap var(--transition-base), color var(--transition-base);
}

.ci-featured-cta span {
    color: var(--ci-gold-light);
    transition: transform var(--transition-base);
}

.ci-featured-cta:hover,
.ci-featured-cta:focus-visible {
    border-color: var(--ci-gold-light);
    gap: 16px;
}

.ci-featured-cta:hover span,
.ci-featured-cta:focus-visible span {
    transform: translateX(4px);
}

/* Content fade-up on service change */
.ci-fade-out .ci-featured-label,
.ci-fade-out .ci-featured-title,
.ci-fade-out .ci-featured-desc {
    opacity: 0;
    transform: translateY(10px);
}

.ci-featured-label,
.ci-featured-title,
.ci-featured-desc {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 380ms ease, transform 380ms ease;
}

/* Progress indicators */
.ci-progress {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 24px;
}

.ci-progress-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    padding: 0;
    border: none;
    cursor: pointer;
    transition: width 380ms var(--ci-ease), background var(--transition-base), border-radius var(--transition-base);
}

.ci-progress-dot.is-active {
    width: 28px;
    height: 8px;
    border-radius: 4px;
    background: var(--ci-gold-light);
}

.ci-progress-dot:hover,
.ci-progress-dot:focus-visible {
    background: rgba(255, 255, 255, 0.65);
}

.ci-progress-dot.is-active:hover,
.ci-progress-dot.is-active:focus-visible {
    background: var(--ci-gold-light);
}

/* ---------------------------------------------------------
   Small service cards
   --------------------------------------------------------- */

.ci-card {
    position: relative;
    display: block;
    width: 100%;
    min-height: 0;
    padding: 0;
    margin: 0;
    background: none;
    border: none;
    border-radius: var(--ci-radius);
    overflow: hidden;
    cursor: pointer;
    text-align: left;
    box-shadow: 0 10px 26px rgba(11, 35, 24, 0.12);
    transition: transform 420ms var(--ci-ease), box-shadow 420ms var(--ci-ease);
}

.ci-card:hover,
.ci-card:focus-visible {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(11, 35, 24, 0.24);
    outline: none;
}

.ci-card::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: border-color var(--transition-base);
}

.ci-card:hover::after,
.ci-card:focus-visible::after {
    border-color: rgba(218, 189, 121, 0.55);
}

.ci-card-media {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.ci-card-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 700ms var(--ci-ease), opacity 320ms ease;
}

.ci-card:hover .ci-card-img,
.ci-card:focus-visible .ci-card-img {
    transform: scale(1.08);
}

.ci-card-overlay {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    min-height: 148px;
    padding: 16px 18px;
    background: linear-gradient(
        180deg,
        rgba(8, 25, 20, 0.08) 20%,
        rgba(8, 25, 20, 0.28) 55%,
        rgba(8, 25, 20, 0.86) 100%
    );
    transition: background var(--transition-base);
}

.ci-card:hover .ci-card-overlay,
.ci-card:focus-visible .ci-card-overlay {
    background: linear-gradient(
        180deg,
        rgba(8, 25, 20, 0.2) 0%,
        rgba(8, 25, 20, 0.4) 45%,
        rgba(6, 20, 14, 0.94) 100%
    );
}

.ci-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ci-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: var(--ci-gold-light);
    font-size: 0.875rem;
    transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.ci-card:hover .ci-card-icon,
.ci-card:focus-visible .ci-card-icon {
    background: rgba(218, 189, 121, 0.92);
    border-color: rgba(218, 189, 121, 0.92);
    color: var(--ci-green);
    transform: scale(1.06);
}

.ci-card-num {
    font-family: 'Bodoni Moda', 'Didot', Georgia, serif;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 1px;
}

.ci-card-bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 8px;
}

.ci-card-title {
    font-family: 'Bodoni Moda', 'Didot', Georgia, serif;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--white);
    margin: 0;
}

.ci-card-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    flex: 0 0 auto;
    border-radius: 50%;
    color: var(--ci-gold-light);
    font-size: 0.8125rem;
    transition: transform var(--transition-base), color var(--transition-base);
}

.ci-card:hover .ci-card-arrow,
.ci-card:focus-visible .ci-card-arrow {
    transform: translate(3px, -3px);
    color: var(--white);
}

/* Crossfade for slot content swap (data changes without DOM reorder) */
.ci-card.is-swapping .ci-card-title,
.ci-card.is-swapping .ci-card-num,
.ci-card.is-swapping .ci-card-icon,
.ci-card.is-swapping .ci-card-img.is-active {
    opacity: 0;
}

.ci-card-img {
    opacity: 0;
}

.ci-card-img.is-active {
    opacity: 1;
}

/* ---------------------------------------------------------
   CTA
   --------------------------------------------------------- */

.ci-cta {
    text-align: center;
}

/* ---------------------------------------------------------
   Reduced motion
   --------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
    .ci-featured-img,
    .ci-card-img,
    .ci-featured-label,
    .ci-featured-title,
    .ci-featured-desc,
    .ci-card,
    .ci-progress-dot {
        transition-duration: 1ms !important;
    }

    .ci-featured-img.is-active {
        transform: none;
    }
}

/* ---------------------------------------------------------
   Responsive
   --------------------------------------------------------- */

@media (max-width: 1199px) {
    .ci-featured,
    .ci-featured-overlay {
        min-height: 500px;
    }
}

@media (max-width: 991px) {
    .ci-app {
        grid-template-columns: 1fr;
    }

    .ci-featured,
    .ci-featured-overlay {
        min-height: 420px;
    }

    .ci-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 160px);
    }

    .ci-card:hover,
    .ci-card:focus-visible {
        transform: none;
    }
}

@media (max-width: 575px) {
    .ci-featured,
    .ci-featured-overlay {
        min-height: 380px;
    }

    .ci-featured-overlay {
        padding: 22px 20px 26px;
    }

    .ci-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 140px);
        gap: 12px;
    }

    .ci-card-overlay {
        padding: 12px 14px;
        min-height: 140px;
    }

    .ci-card-title {
        font-size: 1rem;
    }
}