/* Roadmap Page Styles (legacy AI Insights slug) */
.opti-behavior-ai-insights-page {
    --roadmap-canvas: #eef4fb;
    --roadmap-canvas-deep: #dbeafe;
    --roadmap-surface: rgba(255, 255, 255, 0.9);
    --roadmap-surface-strong: #ffffff;
    --roadmap-border: rgba(148, 163, 184, 0.28);
    --roadmap-border-strong: rgba(99, 102, 241, 0.2);
    --roadmap-text: #0f172a;
    --roadmap-muted: #475569;
    --roadmap-subtle: #64748b;
    --roadmap-blue: #2563eb;
    --roadmap-indigo: #4f46e5;
    --roadmap-violet: #7c3aed;
    --roadmap-emerald: #059669;
    --roadmap-amber: #d97706;
    --roadmap-cyan: #0891b2;
    --roadmap-radius-lg: 20px;
    --roadmap-radius-md: 16px;
    --roadmap-shadow: 0 18px 46px rgba(15, 23, 42, 0.1), 0 2px 10px rgba(15, 23, 42, 0.04);
    --roadmap-shadow-soft: 0 12px 30px rgba(15, 23, 42, 0.075);
    background:
        radial-gradient(circle at 7% 8%, rgba(59, 130, 246, 0.18) 0%, rgba(59, 130, 246, 0) 30%),
        radial-gradient(circle at 90% 10%, rgba(20, 184, 166, 0.14) 0%, rgba(20, 184, 166, 0) 28%),
        linear-gradient(180deg, #eef4fb 0%, #f8fbff 48%, #eef4fb 100%);
    color: var(--roadmap-text);
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

.roadmap-dashboard-header .dashboard-icon svg {
    width: 24px;
    height: 24px;
    color: currentColor;
    stroke: currentColor;
}

.roadmap-header-actions {
    justify-content: flex-end;
}

.roadmap-phase-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 8px 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #fff;
    box-shadow: 0 10px 24px rgba(245, 158, 11, 0.35);
    font-size: 12px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

.ai-insights-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
}

/* Hero Section */
.ai-hero-section {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 18% 0%, rgba(37, 99, 235, 0.13) 0%, rgba(37, 99, 235, 0) 28%),
        radial-gradient(circle at 88% 12%, rgba(5, 150, 105, 0.12) 0%, rgba(5, 150, 105, 0) 26%),
        linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid var(--roadmap-border);
    border-radius: var(--roadmap-radius-lg);
    padding: 56px 40px;
    text-align: center;
    box-shadow: var(--roadmap-shadow);
    margin-bottom: 40px;
}

.ai-hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    border-top: 4px solid rgba(37, 99, 235, 0.74);
    pointer-events: none;
}

.ai-hero-icon {
    position: relative;
    z-index: 1;
    margin-bottom: 26px;
    display: flex;
    justify-content: center;
}

.ai-hero-icon svg {
    filter: drop-shadow(0 14px 22px rgba(37, 99, 235, 0.12));
}

.ai-hero-title {
    position: relative;
    z-index: 1;
    font-size: 32px;
    font-weight: 700;
    line-height: 1.18;
    color: var(--roadmap-text);
    margin: 0 0 20px 0;
    letter-spacing: -0.025em;
}

.ai-hero-description {
    position: relative;
    z-index: 1;
    font-size: 18px;
    line-height: 1.72;
    color: var(--roadmap-muted);
    max-width: 900px;
    margin: 0 auto;
}

/* Features Grid */
.ai-features-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(280px, 1fr));
    gap: 24px;
    max-width: 960px;
    margin: 0 auto 40px;
}

.ai-feature-card {
    --feature-accent: var(--roadmap-blue);
    --feature-accent-soft: rgba(37, 99, 235, 0.12);
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border-radius: var(--roadmap-radius-md);
    padding: 30px 30px 28px;
    box-shadow: var(--roadmap-shadow-soft);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
    border: 1px solid var(--roadmap-border);
    min-height: 185px;
}

.ai-feature-card::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: linear-gradient(180deg, var(--feature-accent) 0%, rgba(255, 255, 255, 0) 92%);
}

.ai-feature-card::after {
    content: '';
    position: absolute;
    top: -54px;
    right: -54px;
    width: 138px;
    height: 138px;
    border-radius: 999px;
    background: radial-gradient(circle, var(--feature-accent-soft) 0%, rgba(255, 255, 255, 0) 70%);
    pointer-events: none;
}

.ai-feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--roadmap-shadow);
    border-color: color-mix(in srgb, var(--feature-accent) 34%, #e2e8f0);
}

.ai-feature-card--direction {
    --feature-accent: var(--roadmap-blue);
    --feature-accent-soft: rgba(37, 99, 235, 0.13);
}

.ai-feature-card--ai {
    --feature-accent: var(--roadmap-violet);
    --feature-accent-soft: rgba(124, 58, 237, 0.13);
}

.ai-feature-card--safety {
    --feature-accent: var(--roadmap-emerald);
    --feature-accent-soft: rgba(5, 150, 105, 0.14);
}

.ai-feature-card--impact {
    --feature-accent: var(--roadmap-cyan);
    --feature-accent-soft: rgba(8, 145, 178, 0.14);
}

.feature-icon {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin-bottom: 18px;
    border-radius: 15px;
    color: var(--feature-accent);
    background: linear-gradient(135deg, #ffffff 0%, var(--feature-accent-soft) 100%);
    border: 1px solid color-mix(in srgb, var(--feature-accent) 20%, #e2e8f0);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 10px 22px var(--feature-accent-soft);
}

.feature-icon svg {
    width: 26px;
    height: 26px;
    stroke-width: 2.2;
}

.feature-title {
    position: relative;
    z-index: 1;
    font-size: 20px;
    font-weight: 750;
    color: var(--roadmap-text);
    margin: 0 0 11px 0;
    letter-spacing: -0.01em;
}

.feature-description {
    position: relative;
    z-index: 1;
    font-size: 15px;
    line-height: 1.66;
    color: var(--roadmap-muted);
    margin: 0;
}

/* Analyze Section */
.ai-analyze-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #eef7ff 0%, #f7fbff 42%, #eefdf8 100%);
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: 20px;
    padding: 38px;
    margin-bottom: 40px;
    box-shadow: 0 22px 54px rgba(30, 64, 175, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.84);
}

.ai-analyze-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 12% 0%, rgba(59, 130, 246, 0.18) 0%, rgba(59, 130, 246, 0) 32%),
        radial-gradient(circle at 92% 8%, rgba(20, 184, 166, 0.18) 0%, rgba(20, 184, 166, 0) 28%);
    pointer-events: none;
}

.analyze-section-heading {
    position: relative;
    display: flex !important;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 26px;
}

.analyze-kicker {
    display: inline-flex !important;
    align-items: center;
    margin-bottom: 9px;
    color: #1d4ed8;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.22;
    color: #1e293b;
    text-align: center;
    margin: 0 0 32px 0;
}

.ai-analyze-section .section-title {
    text-align: left;
    margin: 0;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.analyze-status {
    display: inline-flex !important;
    align-items: center;
    gap: 7px;
    flex-shrink: 0;
    padding: 7px 11px;
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: #1e40af;
    font-size: 12px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.1);
}

.analyze-status svg {
    width: 15px;
    height: 15px;
    stroke-width: 2.4;
}

.analyze-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 14px;
}

.analyze-item {
    --analyze-accent: #2563eb;
    display: flex !important;
    align-items: center;
    gap: 12px;
    padding: 15px 16px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(226, 232, 240, 0.96);
    border-radius: 14px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.analyze-item:nth-child(2n) {
    --analyze-accent: #0891b2;
}

.analyze-item:nth-child(3n) {
    --analyze-accent: #7c3aed;
}

.analyze-item:nth-child(4n) {
    --analyze-accent: #059669;
}

.analyze-item:nth-child(5n) {
    --analyze-accent: #d97706;
}

.analyze-item:hover {
    background: #ffffff;
    border-color: color-mix(in srgb, var(--analyze-accent) 32%, #e2e8f0);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.1);
    transform: translateY(-2px);
}

.analyze-icon {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 11px;
    color: var(--analyze-accent);
    background: color-mix(in srgb, var(--analyze-accent) 12%, #ffffff);
}

.analyze-icon svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.3;
}

.analyze-text {
    display: inline !important;
    font-size: 14px;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.35;
    transition: color 0.22s ease;
}

/* Feedback Section */
.ai-feedback-section {
    margin-bottom: 40px;
}

.feedback-card {
    position: relative;
    overflow: hidden;
    display: grid !important;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas:
        "icon title actions"
        "icon desc actions"
        "icon note actions";
    align-items: center;
    gap: 6px 22px;
    background:
        radial-gradient(circle at 6% 0%, rgba(5, 150, 105, 0.14) 0%, rgba(5, 150, 105, 0) 30%),
        radial-gradient(circle at 94% 12%, rgba(37, 99, 235, 0.14) 0%, rgba(37, 99, 235, 0) 26%),
        linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid var(--roadmap-border);
    border-radius: var(--roadmap-radius-lg);
    padding: 30px 32px;
    text-align: left;
    box-shadow: var(--roadmap-shadow-soft);
}

.opti-behavior-ai-insights-page .feedback-card {
    display: grid !important;
}

.feedback-icon {
    grid-area: icon;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    margin-bottom: 0;
    border-radius: 16px;
    color: var(--roadmap-cyan);
    background: linear-gradient(135deg, #ffffff 0%, rgba(8, 145, 178, 0.12) 100%);
    border: 1px solid rgba(8, 145, 178, 0.2);
    box-shadow: 0 12px 24px rgba(8, 145, 178, 0.12);
}

.feedback-icon svg {
    width: 24px;
    height: 24px;
}

.feedback-title {
    grid-area: title;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.22;
    color: var(--roadmap-text);
    margin: 0;
    letter-spacing: -0.02em;
}

.feedback-description {
    grid-area: desc;
    font-size: 15px;
    line-height: 1.58;
    color: var(--roadmap-muted);
    max-width: 760px;
    margin: 0;
}

.feedback-actions {
    grid-area: actions;
    display: flex !important;
    gap: 16px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 0;
}

.opti-behavior-ai-insights-page .feedback-actions {
    display: flex !important;
}

.feedback-btn {
    display: inline-flex !important;
    align-items: center;
    gap: 10px;
    padding: 13px 18px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.18);
}

.opti-behavior-ai-insights-page .feedback-btn {
    display: inline-flex !important;
}

.feedback-btn:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.24);
    outline-offset: 4px;
}

.feedback-btn svg {
    width: 18px;
    height: 18px;
}

.feedback-support-link {
    justify-content: center;
    min-width: 0;
    width: auto !important;
    max-width: 100%;
    white-space: nowrap;
}

.opti-behavior-ai-insights-page .feedback-support-link {
    width: auto !important;
}

.feedback-btn.primary {
    background: linear-gradient(135deg, var(--roadmap-blue) 0%, var(--roadmap-indigo) 100%);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.28);
}

.feedback-btn.primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #4338ca 100%);
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.24);
}

.feedback-btn.secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.feedback-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.feedback-note {
    grid-area: note;
    font-size: 13px;
    color: var(--roadmap-subtle);
    margin: 0;
}

/* Timeline Section */
.ai-timeline-section {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 12% 0%, rgba(37, 99, 235, 0.1) 0%, rgba(37, 99, 235, 0) 30%),
        radial-gradient(circle at 92% 12%, rgba(124, 58, 237, 0.1) 0%, rgba(124, 58, 237, 0) 26%),
        linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid var(--roadmap-border);
    border-radius: var(--roadmap-radius-lg);
    padding: 40px;
    box-shadow: var(--roadmap-shadow);
}

.ai-timeline-section::before {
    content: '';
    position: absolute;
    inset: 0;
    border-top: 4px solid rgba(79, 70, 229, 0.72);
    pointer-events: none;
}

.ai-timeline-section .section-title {
    position: relative;
    margin-bottom: 26px;
    color: var(--roadmap-text);
    letter-spacing: -0.02em;
}

.timeline {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline-item {
    display: flex;
    gap: 18px;
    margin-bottom: 18px;
    position: relative;
}

.timeline-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 24px;
    top: 56px;
    width: 2px;
    height: calc(100% - 16px);
    background: linear-gradient(180deg, rgba(79, 70, 229, 0.46) 0%, rgba(148, 163, 184, 0.2) 100%);
}

.timeline-marker {
    width: 48px;
    height: 48px;
    border-radius: 15px;
    background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 100%);
    border: 1px solid var(--roadmap-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
    z-index: 1;
    color: var(--roadmap-subtle);
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.08);
}

.timeline-marker svg {
    width: 22px;
    height: 22px;
    stroke-width: 2.4;
}

.timeline-item.completed .timeline-marker {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
    color: #fff;
}

.timeline-item.active .timeline-marker,
.timeline-item.current .timeline-marker {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    box-shadow: 0 4px 18px rgba(79, 70, 229, 0.42);
    color: #fff;
}

.timeline-content {
    flex: 1;
    min-width: 0;
    position: relative;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(226, 232, 240, 0.92);
    border-radius: var(--roadmap-radius-md);
    padding: 18px 20px;
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.055);
}

.timeline-content::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    border-radius: 16px 0 0 16px;
    background: rgba(100, 116, 139, 0.2);
}

.timeline-item.completed .timeline-content::before {
    background: linear-gradient(180deg, var(--roadmap-emerald) 0%, rgba(5, 150, 105, 0.2) 100%);
}

.timeline-item.current .timeline-content::before {
    background: linear-gradient(180deg, var(--roadmap-indigo) 0%, var(--roadmap-violet) 100%);
}

.timeline-item.current .timeline-content {
    background:
        radial-gradient(circle at 94% 0%, rgba(124, 58, 237, 0.1) 0%, rgba(124, 58, 237, 0) 34%),
        linear-gradient(135deg, rgba(79, 70, 229, 0.08) 0%, rgba(124, 58, 237, 0.08) 100%);
    border: 1px solid rgba(79, 70, 229, 0.18);
    padding: 20px 22px;
    width: 100%;
    box-shadow: 0 16px 34px rgba(79, 70, 229, 0.12);
}

.phase-status {
    display: inline-flex;
    align-items: center;
    margin-bottom: 10px;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.phase-status-completed {
    background: rgba(16, 185, 129, 0.12);
    color: #047857;
}

.phase-status-current {
    background: rgba(79, 70, 229, 0.12);
    color: #4338ca;
}

.phase-status-planned {
    background: rgba(100, 116, 139, 0.12);
    color: #475569;
}

.timeline-content h3 {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.25;
    color: var(--roadmap-text);
    margin: 0 0 8px 0;
    letter-spacing: -0.01em;
}

.timeline-content p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--roadmap-muted);
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .ai-insights-header {
        padding: 30px 20px;
    }
    
    .ai-header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .ai-title {
        font-size: 28px;
    }
    
    .ai-insights-content {
        padding: 20px;
    }
    
    .ai-hero-section {
        padding: 40px 20px;
    }
    
    .ai-hero-title {
        font-size: 25px;
        line-height: 1.22;
        max-width: 620px;
        margin-left: auto;
        margin-right: auto;
    }

    .ai-hero-description {
        font-size: 16px;
        line-height: 1.65;
    }
    
    .ai-features-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }

    .ai-feature-card {
        min-height: 0;
        padding: 24px 22px 22px;
    }

    .feature-title {
        font-size: 18px;
        line-height: 1.28;
    }

    .feature-description {
        font-size: 14px;
        line-height: 1.58;
    }

    .ai-analyze-section {
        padding: 28px 20px;
    }

    .analyze-section-heading {
        flex-direction: column;
        gap: 14px;
    }

    .analyze-status {
        align-self: flex-start;
    }

    .analyze-grid {
        grid-template-columns: 1fr;
    }

    .feedback-card {
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-areas:
            "icon title"
            "icon desc"
            "actions actions"
            "note note";
        align-items: start;
        gap: 10px 16px;
        padding: 38px 24px;
    }

    .feedback-title {
        font-size: 25px;
        line-height: 1.22;
    }

    .feedback-description {
        font-size: 16px;
        line-height: 1.62;
    }

    .ai-timeline-section {
        padding: 34px 22px;
    }

    .ai-timeline-section .section-title {
        font-size: 25px;
        line-height: 1.22;
    }

    .timeline {
        padding: 12px 0;
    }

    .timeline-item {
        gap: 14px;
        margin-bottom: 30px;
    }

    .timeline-item.current {
        display: block;
    }

    .timeline-item.current .timeline-marker {
        margin-bottom: 12px;
    }

    .timeline-item.current .timeline-content {
        box-sizing: border-box;
        width: 100%;
    }
    
    .feedback-actions {
        flex-direction: column;
        align-items: flex-start;
        margin-top: 8px;
    }
    
    .feedback-btn {
        width: auto !important;
        max-width: 100%;
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .ai-features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .ai-hero-section {
        padding: 34px 18px;
    }

    .ai-hero-title {
        font-size: 22px;
        line-height: 1.26;
    }

    .section-title,
    .ai-timeline-section .section-title {
        font-size: 23px;
        line-height: 1.24;
    }

    .feedback-title {
        font-size: 23px;
        line-height: 1.24;
    }

    .feedback-card {
        grid-template-columns: 1fr;
        grid-template-areas:
            "icon"
            "title"
            "desc"
            "actions"
            "note";
        justify-items: start;
        padding: 28px 20px;
    }

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

    .timeline-item {
        display: block;
        padding-left: 0;
    }

    .timeline-item:not(:last-child)::after {
        left: 19px;
        top: 44px;
    }

    .timeline-marker {
        width: 40px;
        height: 40px;
        margin-bottom: 12px;
    }

    .timeline-content,
    .timeline-item.current .timeline-content {
        width: 100%;
        box-sizing: border-box;
    }

    .timeline-content h3 {
        font-size: 18px;
        line-height: 1.28;
    }

    .timeline-content p {
        font-size: 14px;
        line-height: 1.58;
    }

    .timeline-item.current .timeline-content {
        padding: 18px;
    }
}