/* ===================================
   EVIDENT Case Study - Dynamic Styles
   =================================== */

/* Hero Placeholder Override */
.ev-hero-placeholder {
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.ev-hero-placeholder .material-symbols-outlined {
    font-size: 80px;
    color: rgba(255, 255, 255, 0.3);
}

/* ===================================
   Industry Slider
   =================================== */
.ev-industry-slider {
    margin: 60px 0;
    overflow: hidden;
}

.ev-slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.ev-slider-title {
    font-size: 18px;
    font-weight: 500;
    color: var(--cs-dark-text);
    margin: 0;
}

.ev-slider-controls {
    display: flex;
    gap: 12px;
}

.ev-slider-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--cs-border-dark);
    background: transparent;
    color: var(--cs-dark-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.ev-slider-btn:hover {
    background: var(--cs-dark-text);
    color: var(--cs-dark-bg);
    transform: scale(1.05);
}

.ev-slider-btn .material-symbols-outlined {
    font-size: 20px;
}

.ev-slider-track-container {
    overflow: hidden;
    margin: 0 -12px;
    padding: 0 12px;
}

.ev-slider-track {
    display: flex;
    gap: 24px;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-slide {
    flex: 0 0 calc(33.333% - 16px);
    min-width: 280px;
    background: linear-gradient(145deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    border: 1px solid var(--cs-border-dark);
    border-radius: 16px;
    padding: 32px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-slide.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.ev-slide:nth-child(2).is-visible { transition-delay: 0.1s; }
.ev-slide:nth-child(3).is-visible { transition-delay: 0.2s; }
.ev-slide:nth-child(4).is-visible { transition-delay: 0.3s; }

.ev-slide:hover {
    background: linear-gradient(145deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
    transform: translateY(-5px);
    border-color: rgba(255,255,255,0.2);
}

.ev-slide-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(145deg, rgba(180, 160, 140, 0.2), rgba(180, 160, 140, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.ev-slide-icon .material-symbols-outlined {
    font-size: 28px;
    color: #d4c4b0;
}

.ev-slide h4 {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 12px;
    color: var(--cs-dark-text);
}

.ev-slide p {
    font-size: 14px;
    color: var(--cs-muted-light);
    line-height: 1.6;
    margin: 0;
}

.ev-slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}

.ev-slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: var(--cs-border-dark);
    cursor: pointer;
    transition: all 0.3s ease;
}

.ev-slider-dot.active {
    background: var(--cs-dark-text);
    transform: scale(1.3);
}

/* ===================================
   Warning Callout
   =================================== */
.ev-warning-callout {
    position: relative;
    display: flex;
    gap: 24px;
    padding: 32px;
    margin: 48px 0;
    background: linear-gradient(145deg, rgba(255, 77, 77, 0.08), rgba(255, 77, 77, 0.03));
    border: 1px solid rgba(255, 77, 77, 0.2);
    border-radius: 16px;
    overflow: hidden;
}

.ev-callout-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 0% 50%, rgba(255, 77, 77, 0.15), transparent 50%);
    pointer-events: none;
}

.ev-callout-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 77, 77, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ev-callout-icon .material-symbols-outlined {
    font-size: 24px;
    color: #ff6b6b;
}

.ev-callout-content {
    position: relative;
    z-index: 1;
}

.ev-callout-title {
    font-size: 18px;
    font-weight: 600;
    color: #ff8080;
    margin: 0 0 12px;
}

.ev-callout-text {
    font-size: 15px;
    color: var(--cs-muted-light);
    line-height: 1.7;
    margin: 0;
}

/* ===================================
   Tabs Component
   =================================== */
.ev-tabs-container {
    margin: 48px 0;
}

.ev-tabs-nav {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--cs-border-light);
    padding-bottom: 0;
    margin-bottom: 32px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.ev-tab-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--cs-muted);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.ev-tab-btn:hover {
    color: var(--cs-light-text);
}

.ev-tab-btn.active {
    color: var(--cs-light-text);
    border-bottom-color: var(--cs-light-text);
}

.ev-tab-btn .material-symbols-outlined {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.ev-tab-btn.active .material-symbols-outlined {
    transform: scale(1.1);
}

.ev-tab-label {
    display: inline;
}

.ev-tabs-content {
    position: relative;
    min-height: 200px;
}

.ev-tab-panel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateX(20px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.ev-tab-panel.active {
    position: relative;
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.ev-tab-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 16px;
}

/* ===================================
   Accordion Component
   =================================== */
.ev-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 40px;
}

.ev-accordion-item {
    background: linear-gradient(145deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
    border: 1px solid var(--cs-border-dark);
    border-radius: 16px;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-accordion-item.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.ev-accordion-item:nth-child(2).is-visible { transition-delay: 0.1s; }
.ev-accordion-item:nth-child(3).is-visible { transition-delay: 0.15s; }
.ev-accordion-item:nth-child(4).is-visible { transition-delay: 0.2s; }
.ev-accordion-item:nth-child(5).is-visible { transition-delay: 0.25s; }

.ev-accordion-item[data-severity="critical"] {
    border-color: rgba(255, 77, 77, 0.3);
}

.ev-accordion-item[data-severity="high"] {
    border-color: rgba(255, 149, 0, 0.3);
}

.ev-accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    background: transparent;
    border: none;
    color: var(--cs-dark-text);
    cursor: pointer;
    transition: background 0.3s ease;
}

.ev-accordion-header:hover {
    background: rgba(255,255,255,0.03);
}

.ev-accordion-title-group {
    display: flex;
    align-items: center;
    gap: 16px;
    text-align: left;
}

.ev-severity-badge {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 12px;
    border-radius: 50px;
    flex-shrink: 0;
}

.ev-severity-badge.critical {
    background: rgba(255, 77, 77, 0.15);
    color: #ff6b6b;
}

.ev-severity-badge.high {
    background: rgba(255, 149, 0, 0.15);
    color: #ffaa00;
}

.ev-accordion-title {
    font-size: 17px;
    font-weight: 500;
    margin: 0;
}

.ev-accordion-icon {
    font-size: 24px;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-accordion-item.open .ev-accordion-icon {
    transform: rotate(180deg);
}

.ev-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-accordion-item.open .ev-accordion-content {
    max-height: 300px;
}

.ev-accordion-content p {
    padding: 0 24px 24px;
    font-size: 15px;
    line-height: 1.8;
    color: var(--cs-muted-light);
    margin: 0;
}

/* ===================================
   AI Method Badge
   =================================== */
.ev-method-badge {
    display: flex;
    gap: 20px;
    padding: 28px;
    margin: 40px 0 24px;
    background: linear-gradient(145deg, rgba(100, 100, 255, 0.06), rgba(100, 100, 255, 0.02));
    border: 1px solid rgba(100, 100, 255, 0.15);
    border-radius: 16px;
}

.ev-method-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(100, 100, 255, 0.15), rgba(100, 100, 255, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
}

.ev-method-icon .material-symbols-outlined {
    font-size: 24px;
    color: #8888ff;
}

.ev-method-content {
    flex: 1;
}

.ev-method-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #9999ff;
    margin-bottom: 12px;
}

.ev-method-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--cs-muted);
    margin: 0;
}

.ev-method-note {
    font-size: 14px !important;
    color: var(--cs-muted) !important;
    font-style: italic;
    margin: 20px 0 40px !important;
    padding-left: 20px;
    border-left: 2px solid var(--cs-border-light);
}

/* ===================================
   Quote Carousel
   =================================== */
.ev-quote-carousel {
    margin: 48px 0;
}

.ev-carousel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.ev-carousel-header h3 {
    font-size: 16px;
    font-weight: 500;
    color: var(--cs-light-text);
    margin: 0;
}

.ev-carousel-controls {
    display: flex;
    gap: 8px;
}

.ev-carousel-prev,
.ev-carousel-next {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--cs-border-light);
    background: transparent;
    color: var(--cs-light-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.ev-carousel-prev:hover,
.ev-carousel-next:hover {
    background: var(--cs-light-text);
    color: var(--cs-light-bg);
}

.ev-carousel-container {
    overflow: hidden;
    border-radius: 20px;
}

.ev-carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-quote-card {
    flex: 0 0 100%;
    padding: 48px;
    background: linear-gradient(145deg, #fff, #faf8f5);
    border: 1px solid var(--cs-border-light);
    border-radius: 20px;
    opacity: 0;
    transform: scale(0.95);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: none;
}

.ev-quote-card.active {
    opacity: 1;
    transform: scale(1);
    display: block;
}

.ev-quote-mark {
    font-size: 72px;
    font-weight: 700;
    color: rgba(138, 122, 104, 0.15);
    line-height: 0.5;
    display: block;
    margin-bottom: 16px;
}

.ev-quote-text {
    font-size: 22px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--cs-light-text);
    margin: 0 0 24px;
}

.ev-quote-source {
    font-size: 14px;
    color: var(--cs-muted);
    font-weight: 500;
}

.ev-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 24px;
}

.ev-carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--cs-border-light);
    cursor: pointer;
    transition: all 0.3s ease;
}

.ev-carousel-dot.active {
    background: var(--cs-light-text);
    transform: scale(1.2);
}

/* ===================================
   Section Subhead
   =================================== */
.ev-section-subhead {
    font-size: 18px;
    font-weight: 500;
    margin: 60px 0 32px;
    color: inherit;
}

/* ===================================
   Insight Flip Cards
   =================================== */
.ev-insights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.ev-insight-card {
    position: relative;
    height: 280px;
    perspective: 1000px;
    cursor: pointer;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-insight-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.ev-insight-card:nth-child(2).is-visible { transition-delay: 0.1s; }
.ev-insight-card:nth-child(3).is-visible { transition-delay: 0.2s; }

.ev-insight-front,
.ev-insight-back {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    backface-visibility: hidden;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

.ev-insight-front {
    background: linear-gradient(145deg, #fff, #faf8f5);
    border: 1px solid var(--cs-border-light);
    padding: 32px;
    justify-content: space-between;
}

.ev-insight-back {
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border: 1px solid var(--cs-border-dark);
    padding: 32px;
    transform: rotateY(180deg);
    justify-content: center;
}

.ev-insight-card.flipped .ev-insight-front {
    transform: rotateY(-180deg);
}

.ev-insight-card.flipped .ev-insight-back {
    transform: rotateY(0);
}

.ev-insight-num {
    font-size: 48px;
    font-weight: 700;
    color: rgba(138, 122, 104, 0.15);
    line-height: 1;
}

.ev-insight-front h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--cs-light-text);
    margin: 0;
    line-height: 1.3;
}

.ev-insight-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--cs-muted);
}

.ev-insight-hint .material-symbols-outlined {
    font-size: 18px;
}

.ev-insight-back p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--cs-muted-light);
    margin: 0;
}

/* ===================================
   Decision Timeline
   =================================== */
.ev-decisions-timeline {
    position: relative;
    padding-left: 40px;
    margin-top: 48px;
}

.ev-decisions-timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--cs-border-dark), transparent);
}

.ev-decision-card {
    position: relative;
    margin-bottom: 48px;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-decision-card.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.ev-decision-card:nth-child(2).is-visible { transition-delay: 0.1s; }
.ev-decision-card:nth-child(3).is-visible { transition-delay: 0.15s; }
.ev-decision-card:nth-child(4).is-visible { transition-delay: 0.2s; }
.ev-decision-card:nth-child(5).is-visible { transition-delay: 0.25s; }

.ev-decision-marker {
    position: absolute;
    left: -40px;
    top: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--cs-dark-bg);
    border: 2px solid var(--cs-border-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.ev-decision-num {
    font-size: 12px;
    font-weight: 700;
    color: var(--cs-muted-light);
}

.ev-decision-card.is-visible .ev-decision-marker {
    border-color: rgba(180, 160, 140, 0.5);
    background: linear-gradient(145deg, rgba(180, 160, 140, 0.2), rgba(180, 160, 140, 0.1));
}

.ev-decision-content {
    background: linear-gradient(145deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
    border: 1px solid var(--cs-border-dark);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
}

.ev-decision-card:hover .ev-decision-content {
    border-color: rgba(255,255,255,0.15);
    background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
}

.ev-decision-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--cs-dark-text);
    margin: 0 0 20px;
}

.ev-decision-content > p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--cs-muted-light);
    margin: 0 0 16px;
}

.ev-decision-content > p:last-of-type {
    margin-bottom: 0;
}

.ev-decision-tradeoff {
    display: flex;
    gap: 16px;
    margin-top: 24px;
    padding: 20px;
    background: rgba(255, 149, 0, 0.06);
    border: 1px solid rgba(255, 149, 0, 0.15);
    border-radius: 12px;
}

.ev-tradeoff-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255, 149, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ev-tradeoff-icon .material-symbols-outlined {
    font-size: 20px;
    color: #ffaa00;
}

.ev-tradeoff-content {
    flex: 1;
}

.ev-tradeoff-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #ffaa00;
    display: block;
    margin-bottom: 8px;
}

.ev-tradeoff-content p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--cs-muted-light);
    margin: 0;
}

/* ===================================
   Stats Showcase
   =================================== */
.ev-stats-showcase {
    margin: 48px 0;
}

.ev-stat-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 48px;
}

.ev-stat-ring {
    position: relative;
    width: 180px;
    height: 180px;
    margin-bottom: 24px;
}

.ev-stat-ring svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.ev-ring-bg {
    fill: none;
    stroke: var(--cs-border-light);
    stroke-width: 8;
}

.ev-ring-fill {
    fill: none;
    stroke: #8a7a68;
    stroke-width: 8;
    stroke-linecap: round;
    stroke-dasharray: 339.292;
    stroke-dashoffset: 339.292;
    transition: stroke-dashoffset 2s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-stat-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.ev-stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--cs-light-text);
}

.ev-stat-suffix {
    font-size: 24px;
    font-weight: 500;
    color: var(--cs-muted);
}

.ev-stat-label {
    font-size: 18px;
    font-weight: 600;
    color: var(--cs-light-text);
    margin: 0 0 8px;
}

.ev-stat-context {
    font-size: 14px;
    color: var(--cs-muted);
    margin: 0;
}

.ev-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.ev-stat-card {
    background: rgba(0, 0, 0, 0.03);
    border-radius: 16px;
    padding: 28px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-stat-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.ev-stat-header {
    margin-bottom: 16px;
}

.ev-stat-percent {
    font-size: 42px;
    font-weight: 700;
    color: var(--cs-light-text);
}

.ev-stat-bar-container {
    height: 8px;
    background: var(--cs-border-light);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 16px;
}

.ev-stat-bar {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #8a7a68, #a89a88);
    border-radius: 4px;
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-stat-desc {
    font-size: 14px;
    line-height: 1.6;
    color: var(--cs-muted);
    margin: 0;
}

/* ===================================
   Best Feature Highlight
   =================================== */
.ev-best-feature {
    position: relative;
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 32px;
    margin-top: 48px;
    background: linear-gradient(145deg, rgba(138, 122, 104, 0.08), rgba(138, 122, 104, 0.03));
    border: 1px solid rgba(138, 122, 104, 0.2);
    border-radius: 20px;
    overflow: hidden;
}

.ev-feature-glow {
    position: absolute;
    top: -50%;
    left: -20%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(212, 196, 176, 0.2), transparent 70%);
    animation: featureGlow 4s ease-in-out infinite;
}

@keyframes featureGlow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.3); opacity: 0.8; }
}

.ev-feature-icon {
    position: relative;
    z-index: 1;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: linear-gradient(145deg, rgba(212, 196, 176, 0.3), rgba(212, 196, 176, 0.15));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ev-feature-icon .material-symbols-outlined {
    font-size: 32px;
    color: #c8b8a0;
}

.ev-feature-content {
    position: relative;
    z-index: 1;
}

.ev-feature-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #a89a88;
    margin-bottom: 8px;
}

.ev-feature-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--cs-light-text);
    margin: 0 0 8px;
}

.ev-feature-desc {
    font-size: 15px;
    color: var(--cs-muted);
    margin: 0;
}

/* ===================================
   Learnings Container
   =================================== */
.ev-learnings-container {
    margin-top: 48px;
}

.ev-learning-block {
    display: flex;
    gap: 24px;
    margin-bottom: 0;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-learning-block.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.ev-learning-block:nth-child(2).is-visible { transition-delay: 0.1s; }
.ev-learning-block:nth-child(3).is-visible { transition-delay: 0.2s; }
.ev-learning-block:nth-child(4).is-visible { transition-delay: 0.3s; }

.ev-learning-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.ev-learning-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: linear-gradient(145deg, rgba(180, 160, 140, 0.5), rgba(180, 160, 140, 0.3));
    border: 2px solid rgba(180, 160, 140, 0.3);
    flex-shrink: 0;
}

.ev-learning-block.is-visible .ev-learning-dot {
    animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.ev-learning-line {
    flex: 1;
    width: 2px;
    background: linear-gradient(to bottom, rgba(180, 160, 140, 0.3), transparent);
    margin-top: 8px;
}

.ev-learning-content {
    padding-bottom: 48px;
}

.ev-learning-block:last-child .ev-learning-content {
    padding-bottom: 0;
}

.ev-learning-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--cs-dark-text);
    margin: 0 0 16px;
}

.ev-learning-content p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--cs-muted-light);
    margin: 0;
}

/* ===================================
   Responsive
   =================================== */
@media (max-width: 1024px) {
    .ev-insights-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ev-insight-card:nth-child(3) {
        grid-column: span 2;
    }
    
    .ev-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ev-stat-card:nth-child(3) {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .ev-slide {
        flex: 0 0 calc(100% - 24px);
        min-width: auto;
    }
    
    .ev-tabs-nav {
        flex-wrap: nowrap;
    }
    
    .ev-tab-label {
        display: none;
    }
    
    .ev-tab-btn {
        padding: 16px;
    }
    
    .ev-accordion-title {
        font-size: 15px;
    }
    
    .ev-insights-grid {
        grid-template-columns: 1fr;
    }
    
    .ev-insight-card,
    .ev-insight-card:nth-child(3) {
        grid-column: span 1;
        height: 240px;
    }
    
    .ev-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .ev-stat-card,
    .ev-stat-card:nth-child(3) {
        grid-column: span 1;
    }
    
    .ev-decisions-timeline {
        padding-left: 30px;
    }
    
    .ev-decisions-timeline::before {
        left: 10px;
    }
    
    .ev-decision-marker {
        left: -30px;
        width: 24px;
        height: 24px;
    }
    
    .ev-decision-num {
        font-size: 10px;
    }
    
    .ev-quote-card {
        padding: 32px;
    }
    
    .ev-quote-text {
        font-size: 18px;
    }
    
    .ev-best-feature {
        flex-direction: column;
        text-align: center;
    }
    
    .ev-warning-callout {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .ev-slider-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .ev-carousel-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .ev-severity-badge {
        font-size: 10px;
        padding: 4px 10px;
    }
    
    .ev-stat-ring {
        width: 150px;
        height: 150px;
    }
    
    .ev-stat-number {
        font-size: 40px;
    }
}

/* ===================================
   Quote Keywords - Always Visible
   =================================== */
.ev-quote-keyword {
    color: #6a5a48;
    font-weight: 600;
    position: relative;
    display: inline;
}

.ev-quote-keyword::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 2px;
    height: 8px;
    background: rgba(138, 122, 104, 0.2);
    z-index: -1;
    border-radius: 2px;
}

/* ===================================
   Enhanced Tab List with Icons
   =================================== */
.ev-tab-list li {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 16px;
    color: var(--cs-light-text);
    padding: 24px 28px;
    background: linear-gradient(145deg, rgba(255,255,255,0.8), rgba(255,255,255,0.4));
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: default;
}

.ev-tab-list li:hover {
    background: linear-gradient(145deg, #fff, #faf8f5);
    transform: translateX(12px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    border-color: rgba(138, 122, 104, 0.2);
}

.ev-list-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(138, 122, 104, 0.12), rgba(138, 122, 104, 0.06));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.4s ease;
}

.ev-tab-list li:hover .ev-list-icon {
    background: linear-gradient(145deg, rgba(138, 122, 104, 0.25), rgba(138, 122, 104, 0.15));
    transform: scale(1.05);
}

.ev-list-icon .material-symbols-outlined {
    font-size: 24px;
    color: #8a7a68;
}

.ev-list-text {
    font-weight: 500;
}

/* ===================================
   Final Design Showcase
   =================================== */
.ev-final-showcase {
    margin-top: 48px;
}

.ev-showcase-main {
    display: flex;
    justify-content: center;
    margin-bottom: 60px;
}

.ev-showcase-image-container {
    position: relative;
    max-width: 400px;
    width: 100%;
}

.ev-showcase-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(138, 122, 104, 0.15), transparent 70%);
    animation: showcaseGlow 4s ease-in-out infinite;
    pointer-events: none;
}

@keyframes showcaseGlow {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.ev-showcase-image {
    position: relative;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 40px 80px rgba(0,0,0,0.15));
    animation: showcaseFloat 6s ease-in-out infinite;
    z-index: 1;
}

@keyframes showcaseFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.ev-design-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.ev-highlight-item {
    display: flex;
    gap: 20px;
    padding: 28px;
    background: linear-gradient(145deg, rgba(255,255,255,0.8), rgba(255,255,255,0.4));
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.ev-highlight-item:hover {
    background: #fff;
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    border-color: rgba(138, 122, 104, 0.2);
}

.ev-highlight-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(145deg, rgba(138, 122, 104, 0.15), rgba(138, 122, 104, 0.08));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.4s ease;
}

.ev-highlight-item:hover .ev-highlight-icon {
    background: linear-gradient(145deg, rgba(138, 122, 104, 0.25), rgba(138, 122, 104, 0.15));
    transform: scale(1.1) rotate(-5deg);
}

.ev-highlight-icon .material-symbols-outlined {
    font-size: 28px;
    color: #8a7a68;
}

.ev-highlight-content h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--cs-light-text);
    margin: 0 0 8px;
}

.ev-highlight-content p {
    font-size: 14px;
    color: var(--cs-muted);
    line-height: 1.6;
    margin: 0;
}

/* ===================================
   Before/After Comparison
   =================================== */
.ev-before-after {
    margin: 48px 0 60px;
}

.ev-comparison-container {
    display: flex;
    align-items: stretch;
    gap: 40px;
    justify-content: center;
}

.ev-comparison-side {
    flex: 1;
    max-width: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.ev-comparison-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.ev-before .ev-comparison-label {
    background: rgba(255, 77, 77, 0.1);
    color: #e05555;
}

.ev-after .ev-comparison-label {
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
}

.ev-comparison-image-wrap {
    width: 100%;
    padding: 24px;
    background: transparent;
    border-radius: 24px;
    border: none;
    margin-bottom: 24px;
    min-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ev-comparison-image {
    width: 100%;
    max-width: 280px;
    height: auto;
    display: block;
}

/* Floating animation for comparison images */
.ev-float-image {
    filter: drop-shadow(0 30px 60px rgba(0,0,0,0.2));
    animation: comparisonFloat 5s ease-in-out infinite;
}

.ev-before .ev-float-image {
    animation-delay: 0s;
}

.ev-after .ev-float-image {
    animation-delay: 0.5s;
}

@keyframes comparisonFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.ev-comparison-side:hover .ev-float-image {
    filter: drop-shadow(0 40px 80px rgba(0,0,0,0.25));
}

.ev-comparison-issues,
.ev-comparison-wins {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    width: 100%;
    margin-bottom: 8px;
    transition: all 0.3s ease;
}

.ev-comparison-issues {
    background: rgba(255, 77, 77, 0.06);
    color: #c44;
}

.ev-comparison-issues .material-symbols-outlined {
    font-size: 18px;
    color: #e05555;
}

.ev-comparison-wins {
    background: rgba(76, 175, 80, 0.06);
    color: #3a8a3e;
}

.ev-comparison-wins .material-symbols-outlined {
    font-size: 18px;
    color: #4caf50;
}

.ev-comparison-issues:hover,
.ev-comparison-wins:hover {
    transform: translateX(8px);
}

.ev-comparison-divider {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 40px 0;
}

.ev-divider-line {
    width: 2px;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--cs-border-light), transparent);
}

.ev-divider-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(145deg, #fff, #f5f1eb);
    border: 1px solid var(--cs-border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.ev-divider-icon .material-symbols-outlined {
    font-size: 24px;
    color: #8a7a68;
}

/* Responsive for before/after */
@media (max-width: 900px) {
    .ev-comparison-container {
        flex-direction: column;
        align-items: center;
    }
    
    .ev-comparison-side {
        max-width: 100%;
        width: 100%;
    }
    
    .ev-comparison-divider {
        flex-direction: row;
        padding: 20px 0;
    }
    
    .ev-divider-line {
        width: 60px;
        height: 2px;
        background: linear-gradient(to right, transparent, var(--cs-border-light), transparent);
    }
    
    .ev-divider-icon {
        transform: rotate(90deg);
    }
}

/* Responsive for final showcase */
@media (max-width: 768px) {
    .ev-design-highlights {
        grid-template-columns: 1fr;
    }
    
    .ev-showcase-image-container {
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .ev-highlight-item {
        flex-direction: column;
        text-align: center;
    }
    
    .ev-highlight-icon {
        align-self: center;
    }
}