/* Shared conversion-page styles. Extracted from boson-alternative-ccna so new
   comparison / coach / code-CTA pages stay lean. Used with learn-styles.css. */
        /* Page-specific styles for the Boson alternative comparison */
        .lead-intro {
            font-size: 18px;
            line-height: 1.7;
            color: var(--learn-text);
            margin: 18px 0 24px;
        }
        .lead-intro strong { color: var(--learn-primary-dark); }
        .free-alt-block {
            margin: 32px 0;
            padding: 26px 28px;
            border: 1px solid var(--learn-border);
            border-left: 4px solid var(--learn-primary);
            border-radius: var(--learn-radius);
            background: linear-gradient(180deg, #F3FAFB 0%, #FFFFFF 100%);
        }
        .free-alt-block h2 { margin-top: 0; }
        .free-alt-block .free-alt-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-top: 8px;
            padding: 13px 22px;
            background: var(--learn-primary);
            color: #FFFFFF;
            font-weight: 700;
            border-radius: 10px;
            text-decoration: none;
        }
        .free-alt-block .free-alt-cta:hover { background: var(--learn-primary-dark); }
        .free-alt-block .free-alt-fine { font-size: 13px; color: var(--learn-text-muted); margin: 12px 0 0; }
        .compare-table-wrap {
            overflow-x: auto;
            margin: 28px 0 36px;
            border: 1px solid var(--learn-border);
            border-radius: var(--learn-radius);
            box-shadow: var(--learn-shadow-sm);
        }
        .compare-table {
            width: 100%;
            min-width: 640px;
            border-collapse: collapse;
            font-size: 15px;
        }
        .compare-table thead th {
            background: linear-gradient(180deg, #F8FAFC 0%, #EDF7F8 100%);
            color: var(--learn-text);
            font-weight: 700;
            text-align: left;
            padding: 16px 18px;
            border-bottom: 2px solid var(--learn-border);
        }
        .compare-table thead th.col-us {
            color: var(--learn-primary-dark);
            background: linear-gradient(180deg, #EDF7F8 0%, #D6EEF1 100%);
        }
        .compare-table tbody td {
            padding: 14px 18px;
            border-bottom: 1px solid var(--learn-border);
            vertical-align: top;
        }
        .compare-table tbody tr:last-child td { border-bottom: none; }
        .compare-table .feature-name {
            font-weight: 600;
            color: var(--learn-text);
            width: 28%;
        }
        .compare-table .col-us-cell {
            background: #F3FAFB;
            color: var(--learn-text);
        }
        .compare-table .price-big { font-size: 18px; font-weight: 700; }
        .compare-table .price-us { color: var(--learn-primary-dark); }
        .yes-pill, .no-pill {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 3px 10px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
        }
        .yes-pill { background: var(--learn-success-bg); color: #047857; }
        .no-pill { background: #F1F5F9; color: #64748B; }

        /* Exam Coach preview */
        .coach-preview {
            margin: 32px 0;
            border: 1px solid var(--learn-border);
            border-radius: var(--learn-radius-lg);
            background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
            box-shadow: var(--learn-shadow);
            overflow: hidden;
        }
        .coach-preview-header {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 18px;
            padding: 22px 24px;
            background: linear-gradient(135deg, #26808C 0%, #2A9EA6 100%);
            color: #FFFFFF;
        }
        .coach-header-main .exam-name {
            font-size: 13px;
            opacity: 0.85;
            font-weight: 500;
            letter-spacing: 0.3px;
        }
        .coach-header-main .exam-title {
            font-size: 20px;
            font-weight: 700;
            margin-top: 2px;
        }
        .coach-stat .label {
            display: block;
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 0.6px;
            opacity: 0.8;
            font-weight: 600;
        }
        .coach-stat .value {
            display: block;
            font-size: 22px;
            font-weight: 700;
            margin-top: 4px;
        }
        .coach-stat .sub {
            display: block;
            font-size: 12px;
            opacity: 0.85;
        }
        .coach-overall {
            padding: 18px 24px;
            font-size: 15px;
            color: var(--learn-text);
            background: #FFFFFF;
            border-bottom: 1px solid var(--learn-border);
        }
        .coach-overall strong { color: var(--learn-primary-dark); }
        .coach-tabs {
            display: flex;
            gap: 0;
            overflow-x: auto;
            background: #FFFFFF;
            border-bottom: 1px solid var(--learn-border);
            padding: 0 12px;
        }
        .coach-tab {
            padding: 12px 16px;
            font-size: 14px;
            font-weight: 600;
            color: var(--learn-text-muted);
            border-bottom: 2px solid transparent;
            white-space: nowrap;
        }
        .coach-tab.active {
            color: var(--learn-primary-dark);
            border-bottom-color: var(--learn-primary);
        }
        .coach-domain-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 16px;
            padding: 20px 24px 24px;
        }
        .domain-card {
            background: #FFFFFF;
            border: 1px solid var(--learn-border);
            border-radius: var(--learn-radius);
            padding: 16px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .domain-card-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 12px;
        }
        .domain-name {
            font-weight: 700;
            font-size: 15px;
            color: var(--learn-text);
            line-height: 1.35;
        }
        .domain-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 999px;
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.4px;
            margin-top: 6px;
        }
        .domain-tag.weak { background: #FEE2E2; color: #B91C1C; }
        .domain-tag.strong { background: #D1FAE5; color: #047857; }
        .domain-tag.medium { background: #FEF3C7; color: #B45309; }
        .domain-priority {
            font-size: 11px;
            font-weight: 600;
            color: var(--learn-text-muted);
            margin-top: 4px;
        }
        .ring-wrap {
            width: 64px;
            height: 64px;
            flex-shrink: 0;
            position: relative;
        }
        .ring-wrap svg { transform: rotate(-90deg); }
        .ring-text {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            color: var(--learn-text);
        }
        .domain-counts {
            font-size: 13px;
            color: var(--learn-text-muted);
        }
        .domain-counts .correct { color: #047857; font-weight: 600; }
        .domain-counts .wrong { color: #B91C1C; font-weight: 600; }
        .concept-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .concept-tag {
            background: #F1F5F9;
            color: var(--learn-text);
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 500;
        }
        .concept-tag.missed { background: #FEE2E2; color: #991B1B; }
        .concept-tag.got { background: #D1FAE5; color: #065F46; }
        .domain-note {
            font-size: 13.5px;
            color: var(--learn-text);
            line-height: 1.55;
            margin: 0;
        }
        .coach-caption {
            font-size: 14px;
            color: var(--learn-text-muted);
            font-style: italic;
            margin: 18px 0 28px;
            padding: 14px 16px;
            background: var(--learn-primary-bg);
            border-left: 3px solid var(--learn-primary);
            border-radius: 0 var(--learn-radius-sm) var(--learn-radius-sm) 0;
        }
        .coach-caption a { font-weight: 600; }

        /* Testimonial block */
        .testimonial {
            margin: 32px 0;
            padding: 28px;
            background: linear-gradient(135deg, #FFFBEB 0%, #FEF3C7 100%);
            border: 1px solid #FDE68A;
            border-radius: var(--learn-radius-lg);
            position: relative;
        }
        .testimonial::before {
            content: "\201C";
            position: absolute;
            top: 4px;
            left: 18px;
            font-family: Georgia, serif;
            font-size: 88px;
            line-height: 1;
            color: #FBBF24;
            opacity: 0.45;
            pointer-events: none;
        }
        .testimonial-quote {
            font-size: 17px;
            line-height: 1.65;
            color: #1F2937;
            font-weight: 500;
            margin-bottom: 16px;
            position: relative;
            z-index: 1;
        }
        .testimonial-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 14px;
            color: #78350F;
            flex-wrap: wrap;
        }
        .testimonial-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: #F59E0B;
            color: #FFFFFF;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
        }
        .testimonial-author { font-weight: 700; color: #1F2937; }
        .testimonial-source a { color: #B45309; font-weight: 600; }

        /* Final CTA block */
        .final-cta-block {
            margin: 40px 0 24px;
            padding: 36px 28px;
            background: linear-gradient(135deg, #26808C 0%, #2A9EA6 100%);
            color: #FFFFFF;
            border-radius: var(--learn-radius-lg);
            text-align: center;
            box-shadow: var(--learn-shadow-lg);
        }
        .final-cta-block h2 {
            color: #FFFFFF;
            font-size: 26px;
            margin-bottom: 10px;
            border: none;
            padding: 0;
        }
        .final-cta-block p {
            color: rgba(255,255,255,0.92);
            margin-bottom: 22px;
            font-size: 16px;
        }
        .final-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: #FFFFFF;
            color: var(--learn-primary-dark);
            font-weight: 700;
            padding: 14px 28px;
            border-radius: 999px;
            font-size: 16px;
            box-shadow: 0 4px 16px rgba(0,0,0,0.15);
            transition: transform 0.15s;
        }
        .final-cta-btn:hover {
            transform: translateY(-1px);
            color: var(--learn-primary-dark);
        }
        .final-cta-fine {
            margin-top: 14px;
            font-size: 13px;
            color: rgba(255,255,255,0.8);
        }

        /* Honest "when Boson wins" block */
        .honesty-block {
            margin: 32px 0;
            padding: 24px 26px;
            background: #F8FAFC;
            border: 1px solid var(--learn-border);
            border-left: 4px solid var(--learn-accent);
            border-radius: var(--learn-radius);
        }
        .honesty-block h2 { margin-top: 0; }
        .honesty-block ul { padding-left: 22px; }
        .honesty-block ul li { margin-bottom: 8px; }

        @media (max-width: 720px) {
            .coach-preview-header {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
                padding: 18px;
            }
            .coach-header-main { grid-column: 1 / -1; }
            .coach-stat .value { font-size: 18px; }
            .coach-domain-grid { padding: 16px; }
            .final-cta-block { padding: 28px 20px; }
            .final-cta-block h2 { font-size: 22px; }
        }

        /* ============================================ */
        /* Differentiator: question types + results mock + code CTA */
        /* ============================================ */
        .diff-section { margin: 44px 0 28px; }
        .diff-section > h2 { margin-bottom: 10px; }
        .diff-subhead {
            font-size: 19px;
            margin: 32px 0 8px;
            color: var(--learn-text);
            font-weight: 700;
        }
        .diff-lead {
            font-size: 15px;
            color: var(--learn-text);
            line-height: 1.6;
            margin: 0 0 18px;
        }
        .diff-aside {
            margin: 18px 0 28px;
            padding: 12px 16px;
            background: var(--learn-primary-bg);
            border-left: 3px solid var(--learn-primary);
            border-radius: 0 var(--learn-radius-sm) var(--learn-radius-sm) 0;
            font-size: 14px;
            color: var(--learn-text);
            line-height: 1.6;
        }

        .qtype-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 14px;
            margin: 18px 0 6px;
        }
        .qtype-card {
            background: #FFFFFF;
            border: 1px solid var(--learn-border);
            border-radius: var(--learn-radius);
            padding: 16px 18px;
            box-shadow: var(--learn-shadow-sm);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .qtype-card--star {
            border-left: 4px solid var(--learn-primary);
            background: linear-gradient(180deg, #FFFFFF 0%, #F8FBFC 100%);
        }
        .qtype-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
        .qtype-badge {
            display: inline-block;
            padding: 3px 8px;
            border-radius: 999px;
            font-size: 10.5px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.6px;
        }
        .qtype-badge.basic { background: #F1F5F9; color: var(--learn-text-muted); }
        .qtype-badge.advanced { background: #FEF3C7; color: #B45309; }

        /* Differentiator hero band (Exam Tips spotlight) */
        .diff-hero {
            margin: 40px 0 20px;
            padding: 30px 34px;
            background:
                radial-gradient(circle at 110% -20%, rgba(94,234,212,0.45) 0%, transparent 55%),
                radial-gradient(circle at -10% 120%, rgba(251,191,36,0.20) 0%, transparent 50%),
                linear-gradient(135deg, #0F172A 0%, #1E3A8A 55%, #26808C 100%);
            border-radius: var(--learn-radius-lg);
            box-shadow: var(--learn-shadow-lg);
            position: relative;
            overflow: hidden;
            color: #FFFFFF;
        }
        .diff-hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(255,255,255,0.10);
            border: 1px solid rgba(94,234,212,0.55);
            color: #5EEAD4;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 11px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 1.4px;
            position: relative;
            z-index: 1;
            backdrop-filter: blur(2px);
        }
        .diff-hero-tag .diff-hero-star { color: #FBBF24; font-size: 13px; line-height: 1; }
        .diff-hero .diff-hero-h {
            color: #FFFFFF;
            font-size: 28px;
            font-weight: 800;
            margin: 14px 0 10px;
            line-height: 1.2;
            letter-spacing: -0.2px;
            border: none;
            padding: 0;
            position: relative;
            z-index: 1;
        }
        .diff-hero .diff-hero-h em {
            color: #5EEAD4;
            font-style: normal;
            font-weight: 800;
        }
        .diff-hero .diff-hero-sub {
            color: rgba(255,255,255,0.92);
            font-size: 15.5px;
            line-height: 1.65;
            margin: 0;
            max-width: 720px;
            position: relative;
            z-index: 1;
        }
        .diff-hero strong { color: #FFFFFF; }
        @media (max-width: 720px) {
            .diff-hero { padding: 24px 20px; }
            .diff-hero .diff-hero-h { font-size: 22px; }
        }
        .qtype-name { font-weight: 700; font-size: 15px; color: var(--learn-text); }
        .qtype-desc { font-size: 13.5px; line-height: 1.55; color: var(--learn-text-muted); margin: 0; }
        .qtype-mini {
            background: #F8FAFC;
            border: 1px solid var(--learn-border);
            border-radius: var(--learn-radius-sm);
            padding: 10px 12px;
            font-size: 13px;
            line-height: 1.5;
        }
        .qmini-q { font-weight: 600; color: var(--learn-text); margin-bottom: 6px; }
        .qmini-opts { list-style: none; margin: 0; padding: 0; }
        .qmini-opts li { padding: 2px 0; font-size: 12.5px; color: var(--learn-text); }
        .qmini-dnd { display: flex; align-items: center; gap: 6px; margin-top: 6px; font-size: 12.5px; }
        .qmini-chip {
            background: var(--learn-primary);
            color: #FFFFFF;
            padding: 2px 8px;
            border-radius: 999px;
            font-weight: 600;
            font-size: 11.5px;
        }
        .qmini-arrow { color: var(--learn-text-muted); }
        .qmini-slot {
            background: #FFFFFF;
            border: 1px dashed var(--learn-border-dark);
            padding: 2px 8px;
            border-radius: 6px;
            font-size: 11.5px;
            color: var(--learn-text);
        }
        .qmini-exhibit {
            background: #FFFFFF;
            border: 1px solid var(--learn-border);
            padding: 8px 10px;
            border-radius: 6px;
            font-size: 12.5px;
            text-align: center;
            margin-bottom: 6px;
        }
        .qmini-router {
            display: inline-block;
            background: var(--learn-primary-dark);
            color: #FFFFFF;
            padding: 2px 10px;
            border-radius: 999px;
            font-weight: 700;
            font-size: 11.5px;
        }
        .qmini-cap { font-size: 11px; color: var(--learn-text-muted); margin-top: 4px; }
        .qtype-mini--code pre {
            margin: 0 0 6px;
            background: #0F172A;
            color: #E2E8F0;
            padding: 8px 10px;
            border-radius: 6px;
            font-size: 11.5px;
            line-height: 1.45;
            overflow-x: auto;
        }
        .qtype-mini--code pre code {
            background: transparent;
            padding: 0;
            color: inherit;
            font-family: 'JetBrains Mono', monospace;
        }

        .result-mock {
            margin: 18px 0 6px;
            background: #FFFFFF;
            border: 1px solid var(--learn-border);
            border-radius: var(--learn-radius-lg);
            box-shadow: var(--learn-shadow);
            overflow: hidden;
        }
        .result-mock-head {
            padding: 12px 18px;
            background: linear-gradient(180deg, #F8FAFC 0%, #FEF2F2 100%);
            border-bottom: 1px solid var(--learn-border);
        }
        .result-mock-tag { font-size: 13px; font-weight: 700; color: #B91C1C; }
        .result-mock-tag.wrong::before { content: "\00d7  "; font-weight: 800; }
        .result-mock-body { padding: 18px; }
        .result-mock-q {
            font-size: 14.5px;
            color: var(--learn-text);
            line-height: 1.55;
            margin: 0 0 14px;
        }
        .result-mock-row {
            margin-bottom: 10px;
            border-radius: var(--learn-radius-sm);
            border: 1px solid var(--learn-border);
            overflow: hidden;
        }
        .result-mock-row-label {
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 6px 12px;
            background: #F8FAFC;
            color: var(--learn-text-muted);
        }
        .result-mock-row.correct .result-mock-row-label {
            background: var(--learn-success-bg);
            color: #047857;
        }
        .result-mock-row-text {
            padding: 10px 12px;
            font-size: 13.5px;
            color: var(--learn-text);
            line-height: 1.5;
        }
        .result-mock-row.correct .result-mock-row-text { background: #F0FDF4; }
        .result-mock-block {
            margin-top: 14px;
            padding: 14px 16px;
            border-radius: var(--learn-radius-sm);
            font-size: 13.5px;
            line-height: 1.6;
        }
        .result-mock-block.explain {
            background: #FFFBEB;
            border: 1px solid #FDE68A;
            color: #92400E;
        }
        .result-mock-block.tips {
            background: #EFF6FF;
            border: 1px solid #BFDBFE;
            color: #1E3A8A;
        }
        .result-mock-block-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 8px;
            gap: 10px;
            flex-wrap: wrap;
        }
        .result-mock-pill { font-weight: 700; font-size: 13.5px; }
        .result-mock-block.explain .result-mock-pill { color: #B45309; }
        .result-mock-block.tips .result-mock-pill { color: #1E40AF; }
        .result-mock-time {
            font-size: 12px;
            font-weight: 600;
            color: #1E40AF;
            opacity: 0.75;
        }
        .result-mock-block p { margin: 0; }
        .result-mock-block code {
            background: rgba(255,255,255,0.6);
            padding: 1px 5px;
            border-radius: 4px;
            font-size: 12px;
        }

        .code-cta {
            margin: 32px 0 12px;
            padding: 28px 30px;
            background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
            border-radius: var(--learn-radius-lg);
            color: #FFFFFF;
            box-shadow: var(--learn-shadow-lg);
            position: relative;
            overflow: hidden;
        }
        .code-cta::after {
            content: "";
            position: absolute;
            top: -60px;
            right: -60px;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(42,158,166,0.40) 0%, transparent 70%);
            pointer-events: none;
        }
        .code-cta-left { position: relative; z-index: 1; }
        .code-cta .code-cta-label {
            display: inline-block;
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: #5EEAD4;
            background: rgba(42,158,166,0.18);
            padding: 4px 10px;
            border-radius: 999px;
            margin-bottom: 12px;
        }
        .code-cta .code-cta-h {
            color: #FFFFFF;
            font-size: 23px;
            margin: 0 0 8px;
            font-weight: 700;
            line-height: 1.3;
            border: none;
            padding: 0;
        }
        .code-cta .code-cta-p {
            color: rgba(255,255,255,0.88);
            font-size: 15px;
            line-height: 1.55;
            margin: 0 0 18px;
        }
        .code-cta strong { color: #FFFFFF; }
        .code-cta-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
            margin-bottom: 10px;
        }
        .code-cta .code-cta-code {
            background: rgba(42,158,166,0.18);
            border: 1px dashed #5EEAD4;
            color: #FFFFFF;
            padding: 10px 16px;
            border-radius: var(--learn-radius-sm);
            font-family: 'JetBrains Mono', monospace;
            font-size: 16px;
            font-weight: 700;
            letter-spacing: 1px;
        }
        .code-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: #2A9EA6;
            color: #FFFFFF;
            font-weight: 700;
            padding: 12px 22px;
            border-radius: 999px;
            font-size: 15px;
            box-shadow: 0 4px 16px rgba(42,158,166,0.4);
            transition: transform 0.15s, box-shadow 0.15s;
        }
        .code-cta-btn:hover {
            transform: translateY(-1px);
            color: #FFFFFF;
            box-shadow: 0 6px 22px rgba(42,158,166,0.5);
        }
        .code-cta .code-cta-fine {
            color: rgba(255,255,255,0.78);
            font-size: 12.5px;
            margin: 0;
        }
        .code-cta .code-cta-fine a {
            color: #FFFFFF;
            text-decoration: underline;
        }

        @media (max-width: 720px) {
            .qtype-grid { grid-template-columns: 1fr; }
            .code-cta { padding: 22px 18px; }
            .code-cta-h { font-size: 19px; }
            .code-cta-row { flex-direction: column; align-items: stretch; }
            .code-cta-code { text-align: center; }
            .code-cta-btn { justify-content: center; }
        }