/* Yeux Landing — Aave Pro inspired marketing layout */

/* Light theme (default — Google bots see this) */
.landing-pro {
    --pro-bg:           #ffffff;
    --pro-surface:      #f8f9fa;
    --pro-card:         #f2f4f6;
    --pro-border:       rgba(0, 0, 0, 0.10);
    --pro-border-hover: rgba(0, 0, 0, 0.18);
    --pro-text:         #0f172a;
    --pro-muted:        #64748b;
    --pro-accent:       #0f172a;
    --pro-blue:         #2563eb;
    --pro-green:        #16a34a;
    color: var(--pro-text);
}

/* Dark theme override */
html.dark .landing-pro {
    --pro-bg:           #0b0b0c;
    --pro-surface:      #111113;
    --pro-card:         #161618;
    --pro-border:       rgba(255, 255, 255, 0.08);
    --pro-border-hover: rgba(255, 255, 255, 0.16);
    --pro-text:         #f5f5f7;
    --pro-muted:        #8b8b93;
    --pro-accent:       #ffffff;
    --pro-blue:         #3b82f6;
    --pro-green:        #22c55e;
}

.landing-pro .pro-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.landing-pro .pro-kicker {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--pro-muted);
    margin-bottom: 16px;
}

.landing-pro .pro-hero {
    padding: 72px 0 56px;
    text-align: center;
    border-bottom: 1px solid var(--pro-border);
}

.landing-pro .pro-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid var(--pro-border);
    background: var(--pro-surface);
    font-size: 12px;
    font-weight: 600;
    color: var(--pro-muted);
    margin-bottom: 28px;
}

.landing-pro .pro-hero-badge .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--pro-green);
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
}

.landing-pro .pro-hero h1 {
    margin: 0 auto 20px;
    max-width: 820px;
    font-size: clamp(2.5rem, 6vw, 4.25rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
    color: var(--pro-text);
}

.landing-pro .pro-hero-lead {
    margin: 0 auto 36px;
    max-width: 620px;
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.6;
    color: var(--pro-muted);
}

.landing-pro .pro-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.landing-pro .pro-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: opacity 0.15s ease, background 0.15s ease, border-color 0.15s ease;
    font-family: inherit;
}

.landing-pro .pro-btn-primary {
    background: var(--pro-accent);
    color: var(--pro-bg);
}
html.dark .landing-pro .pro-btn-primary { background: #fff; color: #0b0b0c; }
.landing-pro .pro-btn-primary:hover { opacity: 0.88; }

.landing-pro .pro-btn-secondary {
    background: transparent;
    color: var(--pro-text);
    border: 1px solid var(--pro-border);
}
.landing-pro .pro-btn-secondary:hover {
    border-color: var(--pro-border-hover);
    background: var(--pro-surface);
}

.landing-pro .pro-section {
    padding: 80px 0;
    border-bottom: 1px solid var(--pro-border);
}

.landing-pro .pro-section-head {
    margin-bottom: 48px;
    max-width: 720px;
}

.landing-pro .pro-section-head.center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.landing-pro .pro-section-head h2 {
    margin: 0 0 16px;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
}

.landing-pro .pro-section-head p {
    margin: 0;
    font-size: 17px;
    line-height: 1.65;
    color: var(--pro-muted);
}

.landing-pro .pro-rule {
    border: none;
    border-top: 1px solid var(--pro-border);
    margin: 32px 0;
}

/* Market / workspace cards (Aave hub style) */
.landing-pro .pro-hub-featured {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

@media (min-width: 900px) {
    .landing-pro .pro-hub-featured {
        grid-template-columns: 1.2fr 0.8fr;
        align-items: stretch;
    }
}

.landing-pro .pro-market-card {
    background: var(--pro-card);
    border: 1px solid var(--pro-border);
    border-radius: 20px;
    padding: 28px;
    transition: border-color 0.2s ease, background 0.2s ease;
    cursor: default;
    display: flex;
    flex-direction: column;
}

.landing-pro .pro-market-visual {
    margin: -4px -4px 22px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--pro-border);
    background: var(--pro-card);
    min-height: 200px;
}

.landing-pro .pro-market-visual--charts {
    background: var(--pro-card);
}

.landing-pro .pro-market-screenshot {
    display: block;
    width: 100%;
    height: auto;
    vertical-align: top;
}

.landing-pro .pro-market-visual--depth {
    background: var(--pro-card);
}
html.dark .landing-pro .pro-market-visual--depth {
    background: linear-gradient(135deg, #101012 0%, #0c0c0e 55%, #111318 100%);
}

/* Chart workspace mock */
.landing-pro .pro-chart-mock {
    padding: 12px 12px 10px;
}

.landing-pro .pro-chart-mock-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.landing-pro .pro-chart-mock-tabs {
    display: inline-flex;
    gap: 4px;
    padding: 3px;
    border-radius: 8px;
    background: var(--pro-border);
    border: 1px solid var(--pro-border);
}

.landing-pro .pro-chart-mock-tabs span {
    font-size: 10px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
    color: var(--pro-muted);
}

.landing-pro .pro-chart-mock-tabs span.is-on {
    background: rgba(59, 130, 246, 0.2);
    color: #93c5fd;
}

.landing-pro .pro-chart-mock-pair {
    font-size: 10px;
    font-weight: 600;
    color: var(--pro-text);
    display: flex;
    align-items: center;
    gap: 5px;
}

.landing-pro .pro-chart-mock-pair i {
    color: #f59e0b;
    font-size: 11px;
}

.landing-pro .pro-chart-mock-grid {
    display: grid;
    gap: 6px;
    min-height: 148px;
}

.landing-pro .pro-chart-mock-grid.layout-2x2 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}

.landing-pro .pro-chart-mock-pane {
    position: relative;
    border-radius: 8px;
    border: 1px solid var(--pro-border);
    background: var(--pro-surface);
    overflow: hidden;
    min-height: 68px;
}

.landing-pro .pro-chart-svg {
    width: 100%;
    height: 100%;
    display: block;
    min-height: 68px;
}

.landing-pro .pro-chart-pane-tag {
    position: absolute;
    top: 6px;
    left: 6px;
    font-size: 8px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 2px 5px;
    border-radius: 4px;
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
}

.landing-pro .pro-chart-pane-tag.nw {
    background: rgba(59, 130, 246, 0.15);
    color: #93c5fd;
}

.landing-pro .pro-chart-candles {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 5px;
    height: 100%;
    min-height: 68px;
    padding: 10px 8px;
}

.landing-pro .pro-chart-candles span {
    width: 6px;
    border-radius: 2px;
    position: relative;
}

.landing-pro .pro-chart-candles span.up {
    height: 28px;
    background: #22c55e;
    box-shadow: 0 0 12px rgba(34, 197, 94, 0.25);
}

.landing-pro .pro-chart-candles span.up::before {
    content: '';
    position: absolute;
    left: 50%;
    top: -8px;
    width: 1px;
    height: 8px;
    transform: translateX(-50%);
    background: #22c55e;
}

.landing-pro .pro-chart-candles span.down {
    height: 18px;
    background: #ef4444;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.2);
}

.landing-pro .pro-chart-candles span.down::before {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -6px;
    width: 1px;
    height: 6px;
    transform: translateX(-50%);
    background: #ef4444;
}

.landing-pro .pro-chart-mock-pane.ai-pane {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 8px;
}

.landing-pro .pro-chart-ai-lines {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.landing-pro .pro-chart-ai-lines span {
    display: block;
    height: 4px;
    border-radius: 99px;
    background: var(--pro-border);
}

.landing-pro .pro-chart-ai-lines span:nth-child(1) { width: 92%; }
.landing-pro .pro-chart-ai-lines span:nth-child(2) { width: 68%; }
.landing-pro .pro-chart-ai-lines span:nth-child(3) { width: 80%; }

.landing-pro .pro-chart-ai-badge {
    align-self: flex-start;
    font-size: 9px;
    font-weight: 700;
    padding: 3px 7px;
    border-radius: 99px;
    background: rgba(168, 85, 247, 0.15);
    color: #c4b5fd;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.landing-pro .pro-chart-mock-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 12px;
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid var(--pro-border);
    font-size: 9px;
    font-weight: 600;
    color: var(--pro-muted);
}

.landing-pro .pro-chart-mock-footer i {
    margin-right: 4px;
    opacity: 0.75;
}

/* Order book & heatmap mock */
.landing-pro .pro-depth-mock {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    min-height: 200px;
}

.landing-pro .pro-depth-heatmap {
    position: relative;
    display: flex;
    gap: 3px;
    padding: 14px 10px;
    border-right: 1px solid var(--pro-border);
}

.landing-pro .pro-heat-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.landing-pro .pro-heat-col span {
    flex: 1;
    min-height: 18px;
    border-radius: 3px;
    background: rgba(239, 68, 68, calc(var(--i) * 0.55));
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.landing-pro .pro-heat-col:nth-child(n+3) span {
    background: rgba(34, 197, 94, calc(var(--i) * 0.45));
}

.landing-pro .pro-heat-price-line {
    position: absolute;
    left: 8px;
    right: 8px;
    top: 52%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(250, 204, 21, 0.9), transparent);
    box-shadow: 0 0 8px rgba(250, 204, 21, 0.35);
}

.landing-pro .pro-depth-book {
    padding: 12px 12px 10px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 9px;
}

.landing-pro .pro-depth-book-head {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 9px;
    font-weight: 600;
    color: var(--pro-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.landing-pro .pro-depth-book-head .spread {
    color: #fbbf24;
}

.landing-pro .pro-depth-row {
    display: grid;
    grid-template-columns: 42px 1fr 24px;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
    position: relative;
}

.landing-pro .pro-depth-row .price {
    z-index: 1;
    font-weight: 600;
}

.landing-pro .pro-depth-row .size {
    z-index: 1;
    text-align: right;
    color: var(--pro-muted);
}

.landing-pro .pro-depth-row .bar {
    position: absolute;
    right: 24px;
    height: 14px;
    width: var(--w);
    border-radius: 2px;
    opacity: 0.35;
}

.landing-pro .pro-depth-row.ask .price { color: #f87171; }
.landing-pro .pro-depth-row.ask .bar { background: #ef4444; }

.landing-pro .pro-depth-row.bid .price { color: #4ade80; }
.landing-pro .pro-depth-row.bid .bar { background: #22c55e; }

.landing-pro .pro-depth-mid {
    margin: 6px 0;
    padding: 4px 0;
    text-align: center;
    font-size: 10px;
    font-weight: 700;
    color: var(--pro-text);
    border-top: 1px solid var(--pro-border);
    border-bottom: 1px solid var(--pro-border);
}

.landing-pro .pro-asset-pill--accent {
    background: rgba(59, 130, 246, 0.10);
    border-color: rgba(59, 130, 246, 0.25);
    color: var(--pro-blue);
}

.landing-pro .pro-market-card:hover,
.landing-pro .pro-market-card.is-active {
    border-color: var(--pro-border-hover);
    background: var(--pro-surface);
}

.landing-pro .pro-market-card.is-active {
    box-shadow: 0 0 0 1px var(--pro-border);
}

.landing-pro .pro-market-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    margin-bottom: 20px;
    font-size: 13px;
    color: var(--pro-muted);
}

.landing-pro .pro-market-meta span strong {
    display: block;
    color: var(--pro-text);
    font-weight: 600;
    margin-top: 2px;
}

.landing-pro .pro-market-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--pro-muted);
    margin-bottom: 8px;
}

.landing-pro .pro-market-title {
    margin: 0 0 12px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.landing-pro .pro-market-desc {
    margin: 0 0 20px;
    font-size: 15px;
    line-height: 1.6;
    color: var(--pro-muted);
}

.landing-pro .pro-asset-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.landing-pro .pro-asset-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--pro-surface);
    border: 1px solid var(--pro-border);
    font-size: 12px;
    font-weight: 600;
    color: var(--pro-text);
}

.landing-pro .pro-asset-pill i {
    font-size: 11px;
    opacity: 0.7;
}

.landing-pro .pro-hub-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.landing-pro .pro-hub-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 0;
    border-bottom: 1px solid var(--pro-border);
    text-decoration: none;
    color: inherit;
    transition: opacity 0.15s ease;
}

.landing-pro .pro-hub-row:first-child { border-top: 1px solid var(--pro-border); }
.landing-pro .pro-hub-row:hover { opacity: 0.85; }

.landing-pro .pro-hub-row h3 {
    margin: 0 0 4px;
    font-size: 18px;
    font-weight: 700;
}

.landing-pro .pro-hub-row p {
    margin: 0;
    font-size: 14px;
    color: var(--pro-muted);
}

.landing-pro .pro-hub-row .arrow {
    color: var(--pro-muted);
    font-size: 14px;
}

/* Feature blocks */
.landing-pro .pro-feature-grid {
    display: grid;
    gap: 48px;
}

.landing-pro .pro-feature-row {
    display: grid;
    gap: 32px;
    align-items: center;
}

@media (min-width: 900px) {
    .landing-pro .pro-feature-row {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
    .landing-pro .pro-feature-row.reverse .pro-feature-copy { order: 2; }
    .landing-pro .pro-feature-row.reverse .pro-feature-visual { order: 1; }
}

.landing-pro .pro-feature-copy h3 {
    margin: 0 0 12px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.landing-pro .pro-feature-copy p {
    margin: 0 0 20px;
    font-size: 16px;
    line-height: 1.65;
    color: var(--pro-muted);
}

.landing-pro .pro-feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.landing-pro .pro-feature-list li {
    display: flex;
    gap: 12px;
    font-size: 15px;
    line-height: 1.5;
    color: var(--pro-muted);
}

.landing-pro .pro-feature-list li i {
    color: var(--pro-green);
    margin-top: 3px;
    flex-shrink: 0;
}

.landing-pro .pro-feature-visual {
    background: var(--pro-card);
    border: 1px solid var(--pro-border);
    border-radius: 20px;
    padding: 24px;
    min-height: 280px;
}

.landing-pro .pro-stat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.landing-pro .pro-stat-box {
    padding: 16px;
    border-radius: 14px;
    background: var(--pro-surface);
    border: 1px solid var(--pro-border);
}

.landing-pro .pro-stat-box .label {
    font-size: 12px;
    color: var(--pro-muted);
    margin-bottom: 6px;
}

.landing-pro .pro-stat-box .value {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.landing-pro .pro-stat-box .value.green { color: var(--pro-green); }

/* Comparison table */
.landing-pro .pro-compare-wrap {
    overflow-x: auto;
    border: 1px solid var(--pro-border);
    border-radius: 20px;
    background: var(--pro-card);
}

.landing-pro .pro-compare {
    width: 100%;
    border-collapse: collapse;
    min-width: 560px;
}

.landing-pro .pro-compare th,
.landing-pro .pro-compare td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--pro-border);
    font-size: 14px;
}

.landing-pro .pro-compare th {
    font-weight: 600;
    color: var(--pro-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.landing-pro .pro-compare td:first-child {
    color: var(--pro-text);
    font-weight: 500;
}

.landing-pro .pro-compare tr:last-child td { border-bottom: none; }

.landing-pro .pro-compare .col-pro {
    background: rgba(59, 130, 246, 0.08);
    color: var(--pro-blue);
    font-weight: 600;
}

.landing-pro .pro-yes { color: var(--pro-green); }
.landing-pro .pro-no { color: var(--pro-muted); }

/* Architecture pills */
.landing-pro .pro-arch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.landing-pro .pro-arch-card {
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--pro-border);
    background: var(--pro-card);
}

.landing-pro .pro-arch-card h4 {
    margin: 0 0 8px;
    font-size: 17px;
    font-weight: 700;
}

.landing-pro .pro-arch-card p {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--pro-muted);
}

/* FAQ */
.landing-pro .pro-faq-list {
    max-width: 760px;
    margin: 0 auto;
}

.landing-pro .pro-faq-item {
    border-bottom: 1px solid var(--pro-border);
}

.landing-pro .pro-faq-item summary {
    padding: 20px 0;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.landing-pro .pro-faq-item summary::-webkit-details-marker { display: none; }

.landing-pro .pro-faq-item summary::after {
    content: '+';
    font-size: 20px;
    color: var(--pro-muted);
    font-weight: 400;
}

.landing-pro .pro-faq-item[open] summary::after { content: '−'; }

.landing-pro .pro-faq-item p {
    margin: 0 0 20px;
    padding-right: 32px;
    font-size: 15px;
    line-height: 1.65;
    color: var(--pro-muted);
}

/* Pricing card pro style */
.landing-pro .pro-pricing-card {
    max-width: 420px;
    margin: 0 auto;
    padding: 32px;
    border-radius: 24px;
    border: 1px solid var(--pro-border);
    background: var(--pro-card);
    text-align: left;
}

.landing-pro .pro-pricing-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.12);
    color: var(--pro-blue);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.landing-pro .pro-pricing-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin: 16px 0 24px;
}

.landing-pro .pro-pricing-price .amount {
    font-size: 48px;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.landing-pro .pro-pricing-features {
    list-style: none;
    margin: 0 0 28px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.landing-pro .pro-pricing-features li {
    display: flex;
    gap: 10px;
    font-size: 14px;
    color: var(--pro-muted);
}

.landing-pro .pro-pricing-features li i { color: var(--pro-green); margin-top: 2px; }

.landing-pro .pro-cta-band {
    padding: 80px 0;
    text-align: center;
    border-bottom: 1px solid var(--pro-border);
}

.landing-pro .pro-cta-band h2 {
    margin: 0 0 12px;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.landing-pro .pro-cta-band p {
    margin: 0 auto 28px;
    max-width: 520px;
    color: var(--pro-muted);
    font-size: 16px;
}

.landing-pro .pro-ui-slider {
    margin-top: 32px;
    border-radius: 20px;
    border: 1px solid var(--pro-border);
    background: var(--pro-card);
    padding: 24px;
}

@media (max-width: 640px) {
    .landing-pro .pro-section { padding: 56px 0; }
    .landing-pro .pro-hero { padding: 48px 0 40px; }
    .landing-pro .pro-market-card { padding: 20px; }
    .landing-pro .pro-market-visual { margin-left: 0; margin-right: 0; min-height: 180px; }
    .landing-pro .pro-depth-mock { grid-template-columns: 1fr; }
    .landing-pro .pro-depth-heatmap { min-height: 100px; border-right: none; border-bottom: 1px solid var(--pro-border); }
}