/* =============================================================
   JAI AMBEY ROADLINE — components.css
   Reusable UI components: service cards, counters, testimonials,
   CTA banner, timeline, FAQ, form, partner slider, fleet gallery
   ============================================================= */

/* ---------------------------------------------------------------
   1. SERVICE CARDS
--------------------------------------------------------------- */
.service-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 2.25rem 2rem;
    box-shadow: var(--shadow-card);
    transition: all 0.35s cubic-bezier(0.34, 1.1, 0.64, 1);
    border: 1px solid var(--color-gray-100);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s ease;
    border-radius: var(--radius-full) var(--radius-full) 0 0;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    background: rgba(213,0,0,0.08);
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    transition: all 0.35s ease;
    flex-shrink: 0;
}

.service-card:hover .service-card-icon {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1) rotate(-5deg);
    box-shadow: var(--shadow-red);
}

.service-card-title {
    font-family: var(--font-primary);
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
    transition: color var(--transition-base);
}

.service-card:hover .service-card-title {
    color: var(--color-primary);
}

.service-card-desc {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: 1.25rem;
    flex: 1;
}

.service-card-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.service-card-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--fs-xs);
    color: var(--color-gray-600);
    font-family: var(--font-secondary);
}

.service-card-features li::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
}

.service-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-primary);
    font-size: var(--fs-xs);
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    transition: all var(--transition-base);
    margin-top: auto;
}

.service-card-link:hover {
    color: var(--color-primary-dark);
    gap: 0.7rem;
}

/* ---------------------------------------------------------------
   2. STAT / COUNTER CARDS
--------------------------------------------------------------- */
.counter-section {
    background: var(--gradient-dark);
    padding: var(--space-section) 0;
    position: relative;
    overflow: hidden;
}

.counter-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(213,0,0,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(26,64,128,0.15) 0%, transparent 50%);
    pointer-events: none;
}

.counter-card {
    text-align: center;
    padding: 2rem 1rem;
    position: relative;
}

.counter-card::after {
    content: '';
    position: absolute;
    right: 0;
    top: 25%;
    bottom: 25%;
    width: 1px;
    background: rgba(255,255,255,0.1);
}

.counter-card:last-child::after {
    display: none;
}

.counter-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    background: rgba(213,0,0,0.15);
    color: var(--color-primary-light);
    margin: 0 auto 1rem;
    border: 1px solid rgba(213,0,0,0.25);
}

.counter-number {
    font-family: var(--font-primary);
    font-size: clamp(2.25rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--color-white);
    line-height: 1;
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.15rem;
}

.counter-number .counter-suffix {
    font-size: 1.75rem;
    color: var(--color-primary-light);
}

.counter-label {
    font-family: var(--font-secondary);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255,255,255,0.55);
    font-weight: 500;
}

/* ---------------------------------------------------------------
   3. TESTIMONIAL CARDS
--------------------------------------------------------------- */
.testimonial-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-gray-100);
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    transition: all var(--transition-base);
    position: relative;
}

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 1.25rem;
    right: 1.5rem;
    font-size: 5rem;
    font-family: Georgia, serif;
    color: var(--color-primary);
    opacity: 0.12;
    line-height: 1;
    pointer-events: none;
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(213,0,0,0.12);
}

.testimonial-stars {
    display: flex;
    gap: 0.2rem;
    color: #FFC107;
}

.testimonial-text {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    line-height: 1.9;
    flex: 1;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-gray-100);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-size: var(--fs-md);
    font-weight: 800;
    color: var(--color-white);
    flex-shrink: 0;
    overflow: hidden;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-name {
    font-family: var(--font-primary);
    font-size: var(--fs-sm);
    font-weight: 700;
    color: var(--color-secondary);
    margin: 0;
    line-height: 1.3;
}

.testimonial-company {
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    margin: 0;
}

/* ---------------------------------------------------------------
   4. CTA BANNER
--------------------------------------------------------------- */
.cta-banner {
    position: relative;
    background: var(--gradient-red-blue);
    padding: 5rem 0;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(
            45deg,
            rgba(255,255,255,0.03) 0px,
            rgba(255,255,255,0.03) 1px,
            transparent 1px,
            transparent 60px
        );
    pointer-events: none;
}

/* Road stripe at bottom of CTA */
.cta-banner::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: repeating-linear-gradient(
        90deg,
        rgba(255,255,255,0.3) 0px,
        rgba(255,255,255,0.3) 40px,
        transparent 40px,
        transparent 70px
    );
}

.cta-banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.cta-banner-eyebrow {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.9);
    font-family: var(--font-primary);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
    border: 1px solid rgba(255,255,255,0.2);
}

.cta-banner-title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 1rem;
    line-height: 1.15;
}

.cta-banner-subtitle {
    font-size: var(--fs-md);
    color: rgba(255,255,255,0.8);
    margin-bottom: 2.25rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.cta-banner-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ---------------------------------------------------------------
   5. TIMELINE
--------------------------------------------------------------- */
.timeline {
    position: relative;
    padding: 1rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-gray-100);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-item:nth-child(odd) .timeline-content {
    text-align: right;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: 16px;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary);
    border: 3px solid var(--color-white);
    box-shadow: 0 0 0 3px var(--color-primary);
    z-index: 1;
    flex-shrink: 0;
}

.timeline-year {
    font-family: var(--font-primary);
    font-size: var(--fs-xs);
    font-weight: 800;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.4rem;
}

.timeline-content {
    flex: 1;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.timeline-content:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(213,0,0,0.12);
}

.timeline-content h4 {
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.timeline-content p {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    margin: 0;
    line-height: 1.7;
}

/* ---------------------------------------------------------------
   6. FAQ ACCORDION
--------------------------------------------------------------- */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-100);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item.active {
    border-color: rgba(213,0,0,0.2);
    box-shadow: var(--shadow-card);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-secondary);
    transition: color var(--transition-base);
    user-select: none;
}

.faq-item.active .faq-question {
    color: var(--color-primary);
}

.faq-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-light-gray);
    flex-shrink: 0;
    transition: all var(--transition-base);
    color: var(--color-gray-600);
}

.faq-item.active .faq-icon {
    background: var(--color-primary);
    color: var(--color-white);
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 1.5rem;
}

.faq-answer p {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    line-height: 1.8;
    margin: 0;
}

/* ---------------------------------------------------------------
   7. PROCESS STEPS
--------------------------------------------------------------- */
.process-step {
    text-align: center;
    padding: 1.5rem;
    position: relative;
}

.process-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: var(--fs-xl);
    font-weight: 800;
    margin: 0 auto 1.25rem;
    box-shadow: var(--shadow-red);
    position: relative;
    z-index: 1;
}

.process-step-connector {
    position: absolute;
    top: calc(1.5rem + 30px);
    left: calc(50% + 30px);
    right: calc(-50% + 30px);
    height: 2px;
    background: var(--color-gray-100);
    z-index: 0;
}

.process-step:last-child .process-step-connector {
    display: none;
}

.process-step h4 {
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.6rem;
}

.process-step p {
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    line-height: 1.7;
    margin: 0;
}

/* ---------------------------------------------------------------
   8. INDUSTRY CARD
--------------------------------------------------------------- */
.industry-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.25rem;
    text-align: center;
    border: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    cursor: default;
}

.industry-card:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.industry-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: rgba(213,0,0,0.08);
    color: var(--color-primary);
    margin-bottom: 0.85rem;
    transition: all var(--transition-base);
}

.industry-card:hover .industry-icon {
    background: rgba(255,255,255,0.15);
    color: var(--color-white);
}

.industry-name {
    font-family: var(--font-primary);
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-secondary);
    margin: 0;
    transition: color var(--transition-base);
}

.industry-card:hover .industry-name {
    color: var(--color-white);
}

/* ---------------------------------------------------------------
   9. WHY CHOOSE US — FEATURE ITEM
--------------------------------------------------------------- */
.why-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    margin-bottom: 1.75rem;
}

.why-item:last-child {
    margin-bottom: 0;
}

.why-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: rgba(213,0,0,0.08);
    color: var(--color-primary);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.why-item:hover .why-icon {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.08);
}

.why-content h4 {
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.35rem;
}

.why-content p {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    margin: 0;
    line-height: 1.7;
}

/* ---------------------------------------------------------------
   10. PARTNER LOGOS SLIDER
--------------------------------------------------------------- */
.partners-section {
    padding: 3rem 0;
    border-top: 1px solid var(--color-gray-100);
    border-bottom: 1px solid var(--color-gray-100);
    background: var(--color-off-white);
}

.partners-label {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gray-400);
    font-weight: 600;
    font-family: var(--font-primary);
    text-align: center;
    margin-bottom: 1.5rem;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.4;
    transition: opacity var(--transition-base), filter var(--transition-base);
    filter: grayscale(100%);
    height: 50px;
}

.partner-logo:hover {
    opacity: 0.9;
    filter: grayscale(0%);
}

.partner-logo img {
    max-height: 44px;
    width: auto;
    object-fit: contain;
}

/* ---------------------------------------------------------------
   11. FLEET GALLERY
--------------------------------------------------------------- */
.fleet-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    background: var(--color-light-gray);
    cursor: pointer;
}

.fleet-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.fleet-card:hover img {
    transform: scale(1.08);
}

.fleet-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11,42,91,0.85) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.fleet-card:hover .fleet-card-overlay {
    opacity: 1;
}

.fleet-card-name {
    font-family: var(--font-primary);
    font-size: var(--fs-sm);
    font-weight: 700;
    color: var(--color-white);
    margin: 0;
}

/* ---------------------------------------------------------------
   12. FORM STYLES
--------------------------------------------------------------- */
.form-label {
    font-family: var(--font-primary);
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.45rem;
    display: block;
}

.form-control,
.form-select {
    border: 1.5px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    padding: 0.8rem 1rem;
    font-family: var(--font-secondary);
    font-size: var(--fs-sm);
    color: var(--color-gray-800);
    background: var(--color-white);
    transition: all var(--transition-base);
    box-shadow: none;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(213,0,0,0.08);
    outline: none;
}

.form-control::placeholder {
    color: var(--color-gray-400);
}

.form-control.is-invalid {
    border-color: var(--color-error);
}

.form-control.is-valid {
    border-color: var(--color-success);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* ---------------------------------------------------------------
   13. SECTION IMAGE PLACEHOLDER (until real images added)
--------------------------------------------------------------- */
.img-placeholder {
    background: var(--color-light-gray);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-400);
    font-size: var(--fs-sm);
    font-family: var(--font-primary);
    border: 2px dashed var(--color-gray-200);
}

/* ---------------------------------------------------------------
   14. SWIPER OVERRIDES
--------------------------------------------------------------- */
.swiper-button-next,
.swiper-button-prev {
    width: 48px !important;
    height: 48px !important;
    background: var(--color-white);
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    color: var(--color-secondary) !important;
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-100);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 14px !important;
    font-weight: 900;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: var(--color-primary);
    color: var(--color-white) !important;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-red);
}

.swiper-pagination-bullet {
    background: var(--color-gray-400) !important;
    opacity: 1 !important;
    width: 8px !important;
    height: 8px !important;
    transition: all var(--transition-base);
}

.swiper-pagination-bullet-active {
    background: var(--color-primary) !important;
    width: 24px !important;
    border-radius: var(--radius-full) !important;
}

/* ---------------------------------------------------------------
   15. NETWORK / MAP SECTION
--------------------------------------------------------------- */
.network-stat-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.network-stat-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.network-stat-number {
    font-family: var(--font-primary);
    font-size: var(--fs-3xl);
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.network-stat-label {
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

/* ---------------------------------------------------------------
   16. RESPONSIVE
--------------------------------------------------------------- */
@media (max-width: 767.98px) {
    .timeline::before {
        left: 20px;
    }

    .timeline-item,
    .timeline-item:nth-child(odd) {
        flex-direction: column;
        padding-left: 50px;
    }

    .timeline-item:nth-child(odd) .timeline-content {
        text-align: left;
    }

    .timeline-dot {
        left: 20px;
    }

    .process-step-connector {
        display: none;
    }

    .cta-banner {
        padding: 3.5rem 0;
    }

    .cta-banner-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .cta-banner-actions .btn {
        text-align: center;
        justify-content: center;
    }
}

/* ---------------------------------------------------------------
   17. MOBILE-FIRST RESPONSIVE FIXES
--------------------------------------------------------------- */
@media (max-width: 767.98px) {
    .service-card {
        padding: 1.5rem 1.25rem;
    }

    .service-card-icon {
        width: 52px;
        height: 52px;
    }

    .testimonial-card {
        padding: 1.5rem;
    }

    .testimonial-card::before {
        font-size: 3rem;
    }

    .counter-card {
        padding: 1.25rem 0.5rem;
    }

    .counter-card::after {
        display: none;
    }

    .counter-icon {
        width: 48px;
        height: 48px;
    }

    .faq-question {
        padding: 1rem 1.25rem;
    }

    .faq-answer {
        padding: 0 1.25rem 1rem;
    }

    .process-step-number {
        width: 50px;
        height: 50px;
        font-size: 1.1rem;
    }

    .network-stat-number {
        font-size: var(--fs-2xl);
    }

    .timeline-item {
        gap: 1.5rem;
    }

    .cta-banner {
        padding: 2.5rem 0;
    }

    .swiper-button-next,
    .swiper-button-prev {
        width: 36px !important;
        height: 36px !important;
    }

    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 12px !important;
    }
}

@media (max-width: 575.98px) {
    .service-card {
        padding: 1.25rem 1rem;
    }

    .service-card-icon {
        width: 44px;
        height: 44px;
        margin-bottom: 1rem;
    }

    .testimonial-card {
        padding: 1.25rem;
        border-radius: var(--radius-lg);
    }

    .testimonial-card::before {
        font-size: 2.5rem;
    }

    .faq-question {
        padding: 0.85rem 1rem;
        font-size: var(--fs-sm);
    }

    .faq-answer {
        padding: 0 1rem 0.85rem;
    }

    .network-stat-card {
        padding: 1rem;
    }

    .network-stat-number {
        font-size: var(--fs-xl);
    }

    .counter-card {
        padding: 1rem 0.25rem;
    }
}