*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: #020617; color: #e2e8f0; line-height: 1.6; }
    a { color: #22d3ee; text-decoration: none; }
    a:hover { text-decoration: underline; }

    /* ── HERO LAYOUT (before search) ── */
    .hero-layout { max-width: 72rem; margin: 0 auto; padding: 5rem 1.5rem; display: grid; gap: 3rem; align-items: center; position: relative; overflow: hidden; }
    .hero-layout::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(ellipse at 50% 0%, rgba(6,182,212,0.08) 0%, transparent 60%); pointer-events: none; animation: heroGlow 8s ease-in-out infinite alternate; }
    @keyframes heroGlow { 0% { opacity: 0.5; transform: scale(1); } 100% { opacity: 1; transform: scale(1.1); } }
    @media (min-width: 1024px) { .hero-layout { grid-template-columns: 1.1fr 0.9fr; } }
    .badge { display: inline-flex; align-items: center; gap: 0.5rem; border: 1px solid rgba(34,211,238,0.3); background: rgba(34,211,238,0.1); color: #67e8f9; padding: 0.25rem 1rem; border-radius: 999px; font-size: 0.875rem; }
    .hero-left h1 { margin-top: 1.5rem; font-size: 2.5rem; font-weight: 700; letter-spacing: -0.5px; line-height: 1.15; }
    @media (min-width: 640px) { .hero-left h1 { font-size: 3rem; } }
    .hero-left h1 .accent { color: #22d3ee; }
    .hero-left .subtitle { margin-top: 1.5rem; font-size: 1.125rem; color: #94a3b8; max-width: 36rem; }
    .hero-buttons { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 1rem; }
    .btn-primary { display: inline-flex; align-items: center; justify-content: center; background: #06b6d4; color: #020617; font-weight: 600; padding: 0.75rem 1.5rem; border-radius: 1rem; border: none; font-size: 1rem; cursor: pointer; transition: background 0.2s; }
    .btn-primary:hover { background: #22d3ee; text-decoration: none; }
    .btn-secondary { display: inline-flex; align-items: center; justify-content: center; border: 1px solid #334155; color: #e2e8f0; font-weight: 600; padding: 0.75rem 1.5rem; border-radius: 1rem; font-size: 1rem; transition: border-color 0.2s, background 0.2s; }
    .btn-secondary:hover { border-color: #64748b; background: #0f172a; text-decoration: none; }
    .audience-tags { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
    .audience-tag { border: 1px solid #1e293b; background: #0f172a; color: #94a3b8; padding: 0.25rem 0.75rem; border-radius: 999px; font-size: 0.8rem; }

    /* ── SEARCH PANEL (shared) ── */
    .tool-panel { border: 1px solid #1e293b; background: rgba(15,23,42,0.8); border-radius: 1.5rem; padding: 2rem; box-shadow: 0 25px 50px rgba(0,0,0,0.2); }
    .tool-label { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: #64748b; }
    .tool-inner { margin-top: 1rem; background: #020617; border: 1px solid #1e293b; border-radius: 1rem; padding: 1.25rem; }
    .search-row { display: flex; gap: 0.5rem; flex-direction: column; }
    @media (min-width: 640px) { .search-row { flex-direction: row; } }
    .input-wrap { display: flex; flex: 1; position: relative; align-items: center; }
    .input-prefix { display: none; }
    .input-wrap input { flex: 1; background: #0f172a; border: 1px solid #334155; color: #e2e8f0; padding: 0.9rem 4.5rem 0.9rem 1rem; border-radius: 1rem; font-size: 1.05rem; outline: none; }
    .input-wrap input:focus { border-color: #06b6d4; }
    .mic-btn { position: absolute; right: 2.5rem; top: 50%; transform: translateY(-50%); background: none; border: none; font-size: 1.2rem; cursor: pointer; padding: 0.25rem; border-radius: 50%; transition: background 0.2s; }
    .mic-btn:hover { background: rgba(34,211,238,0.15); }
    .mic-btn.listening { animation: pulse-red 1s infinite; }
    @keyframes pulse-red { 0%,100% { background: rgba(239,68,68,0.2); } 50% { background: rgba(239,68,68,0.5); } }
    .diagnose-btn { background: #06b6d4; color: #020617; font-weight: 600; padding: 0.75rem 1.25rem; border-radius: 1rem; border: none; font-size: 1rem; cursor: pointer; white-space: nowrap; transition: background 0.2s; }
    .diagnose-btn:hover { background: #22d3ee; }
    .example-tags { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.6rem; }
    .example-tag { border: 1px solid #1e293b; color: #64748b; padding: 0.3rem 0.85rem; border-radius: 999px; font-size: 0.8rem; cursor: pointer; transition: border-color 0.2s, color 0.2s; }
    .example-tag:hover { border-color: #06b6d4; color: #22d3ee; }
    .recent-searches { margin-top: 0.75rem; }
    .recent-searches p { font-size: 0.7rem; color: #475569; margin-bottom: 0.35rem; }
    .recent-searches .example-tag { font-size: 0.7rem; }

    /* ── CATEGORY CHIPS ── */
    .category-chips { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
    .category-chip { display: inline-flex; align-items: center; gap: 0.35rem; border: 1px solid #1e293b; background: #0f172a; color: #94a3b8; padding: 0.4rem 0.85rem; border-radius: 999px; font-size: 0.78rem; cursor: pointer; transition: border-color 0.2s, color 0.2s, background 0.2s; min-height: 44px; }
    .category-chip:hover { border-color: #06b6d4; color: #22d3ee; background: rgba(6,182,212,0.08); }
    .category-chip .chip-icon { font-size: 0.9rem; }

    /* ── POPULAR SEARCHES STRIP ── */
    .popular-searches { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 1.5rem; }
    .audience-group { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
    .audience-label { font-size: 0.78rem; font-weight: 700; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.5px; }
    .popular-searches .example-tag { font-size: 0.82rem; padding: 0.35rem 0.9rem; color: #94a3b8; border-color: #334155; }

    /* ── CATEGORY LABEL ON CARDS ── */
    .category-label { font-size: 0.7rem; color: #475569; margin-top: 0.25rem; font-style: italic; }

    /* ── RESULTS MODE ── */
    .results-mode-shell { display: none; max-width: 780px; margin: 0 auto; padding: 24px 20px; }
    .results-topbar { display: flex; justify-content: center; align-items: center; gap: 1rem; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid #1e293b; }
    .results-topbar .badge { font-size: 0.8rem; }
    .results-search-wrap { width: 100%; }
    .results-search-wrap .search-row { flex-direction: row; }
    .results-search-wrap .input-wrap input { padding: 0.6rem 4.5rem 0.6rem 1rem; font-size: 0.95rem; }
    .results-search-wrap .diagnose-btn { padding: 0.6rem 1rem; font-size: 0.95rem; }
    .best-match-wrap { margin-bottom: 1.5rem; }
    .related-wrap { display: grid; grid-template-columns: 1fr; gap: 16px; margin-bottom: 1.5rem; }
    @media (min-width: 768px) { .related-wrap:not(.dashboard-sidebar .related-wrap) { grid-template-columns: repeat(2, 1fr); } }
    .post-results-wrap { margin-bottom: 1.5rem; }
    /* Query confirmation */
    .result-context { font-size: 0.85rem; color: #94a3b8; margin-bottom: 1rem; padding: 0.6rem 1rem; background: rgba(15,23,42,0.6); border: 1px solid #1e293b; border-radius: 0.75rem; }
    .result-context .query { color: #22d3ee; font-weight: 600; }

    /* Decision divider */
    .decision-divider { font-size: 0.8rem; font-weight: 600; color: #34d399; margin-top: 0.75rem; margin-bottom: 0.25rem; padding-top: 0.75rem; border-top: 1px solid rgba(16,185,129,0.15); }

    /* Urgency */
    .urgency { font-size: 0.78rem; color: #f87171; margin-top: 0.5rem; font-weight: 500; }

    /* Related card de-emphasis */
    .related-header { font-size: 0.85rem; color: #94a3b8; margin-bottom: 0; grid-column: 1 / -1; padding-top: 1.25rem; margin-top: 0; }
    .related-wrap { background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.04); border-radius: 1rem; padding: 20px; }
    .related-wrap .result-card { opacity: 0.92; border-color: rgba(255,255,255,0.05); transition: opacity 0.2s, transform 0.2s; }
    .related-wrap .result-card:hover { opacity: 1; }

    /* Smart retry chips */
    .retry-chips { margin-top: 1rem; padding: 0.75rem; background: rgba(15,23,42,0.5); border: 1px solid #1e293b; border-radius: 0.75rem; }
    .retry-chips p { font-size: 0.78rem; color: #94a3b8; margin-bottom: 0.5rem; }
    .retry-chips .example-tag { font-size: 0.72rem; }

    /* ── DESKTOP SPLIT-PANEL DASHBOARD ── */
    .dashboard-split { display: block; }
    @media (min-width: 1024px) {
      .results-mode-shell { max-width: 1200px; padding: 24px 32px; }
      .dashboard-split { display: grid; grid-template-columns: 1fr 380px; gap: 24px; align-items: start; }
      .dashboard-main { min-width: 0; }
      .dashboard-sidebar { position: sticky; top: 24px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
      .dashboard-sidebar .related-wrap { grid-template-columns: 1fr; padding: 16px; }
      .dashboard-sidebar .related-wrap .related-header { grid-column: 1; }
      .dashboard-sidebar .result-card { padding: 0.85rem; }
      .dashboard-sidebar .result-card h3 { font-size: 0.95rem; }
      .dashboard-sidebar .compare-suppliers-box { padding: 0.75rem; }
      .dashboard-sidebar .compare-supplier-card { padding: 0.5rem 0.6rem; }
      .dashboard-sidebar .compare-supplier-name { font-size: 0.78rem; }
      .dashboard-sidebar .compare-supplier-cta { font-size: 0.68rem; padding: 0.25rem 0.55rem; }
      .sidebar-summary { background: #0f172a; border: 1px solid #1e293b; border-radius: 0.75rem; padding: 1rem; }
      .sidebar-summary:empty { display: none; }
      .sidebar-summary .sidebar-title { font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: #64748b; margin-bottom: 0.6rem; }
      .sidebar-summary .sidebar-parts { display: flex; flex-direction: column; gap: 0.4rem; }
      .sidebar-part-row { display: flex; align-items: center; justify-content: space-between; padding: 0.4rem 0.6rem; border-radius: 0.5rem; border: 1px solid #1e293b; background: rgba(15,23,42,0.5); cursor: pointer; transition: all 0.15s; }
      .sidebar-part-row:hover { border-color: #334155; background: rgba(34,211,238,0.04); }
      .sidebar-part-row.active { border-color: rgba(16,185,129,0.4); background: rgba(16,185,129,0.06); }
      .sidebar-part-name { font-size: 0.82rem; color: #e2e8f0; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 200px; }
      .sidebar-part-conf { font-size: 0.75rem; font-weight: 600; white-space: nowrap; }
    }

    /* Toggle visibility */
    body.results-mode .hero-layout { display: none; }
    body.results-mode .results-mode-shell { display: block; }
    body.results-mode .marketing-sections { display: none; }
    body.results-mode .footer { display: none; }

    /* ── RESULT CARDS ── */
    .result-card { border: 1px solid #1e293b; background: #0f172a; border-radius: 1rem; padding: 1.25rem; }
    .result-card.best { border-color: rgba(16,185,129,0.4); background: rgba(16,185,129,0.06); box-shadow: 0 0 24px rgba(16,185,129,0.1); padding: 1.75rem; border-width: 2px; }
    .result-label { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.5rem; }
    .result-label.best { color: #34d399; }
    .result-label.related { color: #64748b; }
    .result-card h3 { font-size: 1.15rem; font-weight: 600; color: #f1f5f9; }
    .result-card.best h3 { font-size: 1.3rem; }
    .conf-ring { display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 0.5rem; }
    .conf-ring svg { width: 36px; height: 36px; transform: rotate(-90deg); }
    .conf-ring .ring-bg { fill: none; stroke: #1e293b; stroke-width: 4; }
    .conf-ring .ring-fg { fill: none; stroke-width: 4; stroke-linecap: round; transition: stroke-dashoffset 0.8s ease; }
    .conf-ring .ring-text { font-size: 0.85rem; font-weight: 600; }
    .conf-level { font-size: 0.7rem; font-weight: 500; margin-left: 0.25rem; }
    .result-card .part { margin-top: 0.75rem; color: #94a3b8; }
    .result-card .part span { color: #22d3ee; font-weight: 600; }
    .result-card .desc { margin-top: 0.5rem; font-size: 0.875rem; color: #64748b; line-height: 1.5; }
    .supplier-actions { margin-top: 1rem; }
    /* ── COMPARE SUPPLIERS BOX ── */
    .compare-suppliers-box { margin-top: 1rem; background: rgba(15,23,42,0.6); border: 1px solid #1e293b; border-radius: 0.75rem; padding: 1rem; }
    .compare-suppliers-title { font-size: 0.85rem; font-weight: 600; color: #e2e8f0; margin-bottom: 0.75rem; }
    .compare-suppliers-grid { display: flex; flex-direction: column; gap: 0.5rem; }
    .compare-supplier-card { display: flex; align-items: center; justify-content: space-between; padding: 0.65rem 0.75rem; border-radius: 0.6rem; border: 1px solid #334155; background: #0f172a; text-decoration: none; transition: all 0.2s; cursor: pointer; }
    .compare-supplier-card:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.3); text-decoration: none; }
    .compare-supplier-left { display: flex; align-items: center; gap: 0.6rem; }
    .compare-supplier-icon { font-size: 1.1rem; }
    .compare-supplier-name { font-size: 0.85rem; font-weight: 600; color: #e2e8f0; }
    .compare-supplier-label { font-size: 0.7rem; color: #94a3b8; }
    .compare-supplier-cta { font-size: 0.75rem; font-weight: 600; color: #e2e8f0; padding: 0.35rem 0.75rem; border-radius: 0.4rem; white-space: nowrap; }
    .compare-suppliers-note { font-size: 0.68rem; color: #64748b; margin-top: 0.6rem; text-align: center; font-style: italic; }
    .compare-suppliers-trust { font-size: 0.75rem; color: #94a3b8; margin-top: 0.75rem; text-align: center; }
    .compare-price-estimate { font-size: 0.8rem; color: #86efac; margin-bottom: 0.6rem; font-weight: 500; }
    .compare-badge { font-size: 0.6rem; font-weight: 700; color: #e2e8f0; padding: 0.1rem 0.4rem; border-radius: 0.25rem; margin-left: 0.4rem; vertical-align: middle; white-space: nowrap; }
    .compare-supplier-card.compare-primary { border-width: 2px; box-shadow: 0 0 8px rgba(139,115,85,0.15); }
    .compare-supplier-card.compare-primary .compare-supplier-cta { font-size: 0.82rem; padding: 0.45rem 1rem; }
    .supplier-actions { margin-top: 1rem; }
    .cta-label { font-size: 0.8rem; font-weight: 600; color: #e2e8f0; margin-bottom: 0.5rem; }
    .decision-lock { font-size: 0.78rem; color: #34d399; margin-bottom: 0.5rem; font-weight: 500; }
    .confirm-line { font-size: 0.82rem; color: #34d399; font-weight: 600; text-align: center; margin: 0.75rem 0 0.5rem; }

    /* ── MICRO TRUST ── */
    .micro-trust { display: flex; flex-wrap: wrap; gap: 0.35rem 0.75rem; margin-bottom: 0.6rem; }
    .micro-trust span { font-size: 0.72rem; color: #86efac; }

    /* ── MOST COMMON FIX BADGE ── */
    .most-common-badge { font-size: 0.68rem; color: #fbbf24; font-weight: 500; margin-left: 0.35rem; }

    /* ── CLARIFICATION UI ── */
    .clarify-box { text-align: center; padding: 1.5rem 1rem; }
    .clarify-msg { font-size: 0.95rem; color: #e2e8f0; margin-bottom: 1rem; }
    .clarify-options { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; }
    .clarify-btn { padding: 0.6rem 1.2rem; border-radius: 0.5rem; border: 1px solid #334155; background: #1e293b; color: #e2e8f0; font-size: 0.85rem; cursor: pointer; transition: all 0.2s; }
    .clarify-btn:hover { background: #334155; border-color: #475569; }
    .low-conf-banner { font-size: 0.8rem; color: #facc15; margin-top: 0.5rem; margin-bottom: 0.5rem; padding: 0.5rem 0.75rem; border: 1px solid rgba(250,204,21,0.2); border-radius: 0.5rem; background: rgba(250,204,21,0.05); }
    .price-hint { font-size: 0.78rem; color: #86efac; margin-top: 0.35rem; text-align: center; }
    .supplier-hint { font-size: 0.7rem; color: #475569; margin-top: 0.35rem; text-align: center; }
    .best-hint { font-size: 0.75rem; color: #34d399; margin-top: 0.35rem; font-weight: 500; }
    .trust-signal { font-size: 0.7rem; color: #64748b; margin-top: 0.35rem; }
    .action-hint { font-size: 0.8rem; color: #94a3b8; margin-top: 0.5rem; font-style: italic; }
    .tips-box { margin-top: 0.75rem; background: rgba(34,211,238,0.05); border: 1px solid rgba(34,211,238,0.15); border-radius: 0.5rem; padding: 0.6rem 0.75rem; }
    .tips-box .tips-label { font-size: 0.7rem; font-weight: 600; color: #22d3ee; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.35rem; }
    .tips-box ul { list-style: none; padding: 0; margin: 0; }
    .tips-box li { font-size: 0.78rem; color: #94a3b8; padding: 0.15rem 0; padding-left: 1rem; position: relative; }
    .tips-box li::before { content: "•"; position: absolute; left: 0; color: #22d3ee; }
    .social-proof { font-size: 0.7rem; color: #64748b; margin-top: 0.35rem; }
    .conf-explain { font-size: 0.75rem; color: #64748b; margin-top: 0.25rem; font-style: italic; }
    .time-saved { margin-top: 0.75rem; font-size: 0.75rem; color: #facc15; background: rgba(250,204,21,0.08); border: 1px solid rgba(250,204,21,0.2); padding: 0.4rem 0.75rem; border-radius: 0.5rem; display: inline-block; }

    /* ── WHY-MATCH BLOCK ── */
    .why-match { margin-top: 0.6rem; background: rgba(34,211,238,0.04); border: 1px solid rgba(34,211,238,0.12); border-radius: 0.6rem; padding: 0.6rem 0.75rem; }
    .why-match .why-title { font-size: 0.72rem; font-weight: 700; color: #22d3ee; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.35rem; }
    .why-match .why-content { display: none; }
    .why-match.expanded .why-content { display: block; }
    .why-match.expanded .why-title::first-letter { }
    .why-match ul { list-style: none; padding: 0; margin: 0; }
    .why-match li { font-size: 0.78rem; color: #94a3b8; padding: 0.12rem 0; padding-left: 1.2rem; position: relative; }
    .why-match li::before { content: "✔"; position: absolute; left: 0; color: #34d399; font-size: 0.7rem; }

    /* ── COST vs DAMAGE BLOCK ── */
    .cost-damage { margin-top: 0.75rem; display: flex; gap: 0.75rem; flex-wrap: wrap; }
    .cost-damage .cost-box, .cost-damage .damage-box { flex: 1; min-width: 140px; padding: 0.6rem 0.75rem; border-radius: 0.6rem; font-size: 0.78rem; }
    .cost-damage .cost-box { background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.2); color: #86efac; }
    .cost-damage .damage-box { background: rgba(239,68,68,0.06); border: 1px solid rgba(239,68,68,0.2); color: #fca5a5; }
    .cost-damage .cd-label { font-size: 0.65rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; opacity: 0.7; }
    .cost-damage .cd-value { font-size: 0.95rem; font-weight: 700; margin-top: 0.15rem; }

    /* ── FIX SUCCESS BADGE ── */
    .fix-badge { display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 0.5rem; background: rgba(250,204,21,0.08); border: 1px solid rgba(250,204,21,0.2); color: #fde047; padding: 0.3rem 0.7rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }

    /* ── CARD REVEAL ANIMATION ── */
    .result-card { opacity: 0; transform: translateY(12px); animation: cardReveal 0.4s ease forwards; }
    .result-card:nth-child(1) { animation-delay: 0s; }
    .result-card:nth-child(2) { animation-delay: 0.08s; }
    .result-card:nth-child(3) { animation-delay: 0.16s; }
    .result-card:nth-child(4) { animation-delay: 0.24s; }
    @keyframes cardReveal { to { opacity: 1; transform: translateY(0); } }
    .time-counter { margin-top: 0.5rem; font-size: 0.7rem; color: #64748b; }
    .feedback-btns { margin-top: 0.75rem; display: flex; gap: 0.5rem; }
    .feedback-btns button { background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.3rem 0.75rem; border-radius: 0.5rem; font-size: 0.8rem; cursor: pointer; transition: all 0.2s; }
    .feedback-btns button:hover { border-color: #06b6d4; color: #22d3ee; }
    .feedback-btns button.selected { border-color: #06b6d4; color: #22d3ee; background: rgba(6,182,212,0.1); }
    .feedback-followup { margin-top: 0.5rem; display: flex; flex-wrap: wrap; gap: 0.35rem; animation: fadeIn 0.3s ease; }
    .feedback-followup button { background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.2rem 0.6rem; border-radius: 0.4rem; font-size: 0.7rem; cursor: pointer; transition: all 0.2s; }
    .feedback-followup button:hover { border-color: #f87171; color: #fca5a5; }
    .feedback-followup button.picked { border-color: #f87171; color: #fca5a5; background: rgba(248,113,113,0.1); }
    @keyframes fadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
    .try-another { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid #1e293b; }
    .try-another p { font-size: 0.8rem; color: #64748b; margin-bottom: 0.5rem; }
    .try-another .example-tag { font-size: 0.75rem; }
    .email-capture { margin-top: 1.5rem; padding: 1rem; border: 1px solid #1e293b; background: #0f172a; border-radius: 1rem; text-align: center; }
    .email-capture p { font-size: 0.85rem; color: #94a3b8; margin-bottom: 0.75rem; }
    .email-row { display: flex; gap: 0.5rem; max-width: 24rem; margin: 0 auto; }
    .email-row input { flex: 1; background: #020617; border: 1px solid #334155; color: #e2e8f0; padding: 0.5rem 0.75rem; border-radius: 0.5rem; font-size: 0.85rem; outline: none; }
    .email-row input:focus { border-color: #06b6d4; }
    .email-row button { background: #06b6d4; color: #020617; font-weight: 600; padding: 0.5rem 1rem; border-radius: 0.5rem; border: none; font-size: 0.85rem; cursor: pointer; white-space: nowrap; }
    .email-row button:hover { background: #22d3ee; }
    .email-thanks { font-size: 0.8rem; color: #34d399; margin-top: 0.5rem; }
    .no-results { margin-top: 1rem; color: #94a3b8; font-size: 0.95rem; }
    .report-form { margin-top: 1rem; animation: fadeIn 0.3s ease; }
    .report-form textarea { width: 100%; background: #0f172a; border: 1px solid #334155; color: #e2e8f0; padding: 0.5rem; border-radius: 0.5rem; font-size: 0.85rem; resize: vertical; min-height: 3rem; outline: none; font-family: inherit; }
    .report-form textarea:focus { border-color: #06b6d4; }
    .report-form button { margin-top: 0.5rem; background: #06b6d4; color: #020617; font-weight: 600; padding: 0.4rem 1rem; border-radius: 0.5rem; border: none; font-size: 0.8rem; cursor: pointer; }
    .thinking { margin-top: 1rem; color: #64748b; font-family: monospace; font-size: 0.85rem; }
    .thinking .cursor { animation: blink 0.6s infinite; }
    @keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
    .sound-toggle { position: fixed; bottom: 1rem; right: 1rem; background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.4rem 0.6rem; border-radius: 0.5rem; font-size: 0.8rem; cursor: pointer; z-index: 50; transition: all 0.2s; }
    .sound-toggle:hover { border-color: #06b6d4; color: #22d3ee; }
    .back-to-home { background: none; border: 1px solid #1e293b; color: #94a3b8; font-size: 0.8rem; cursor: pointer; transition: all 0.2s; white-space: nowrap; padding: 0.4rem 0.75rem; border-radius: 0.5rem; }
    .back-to-home:hover { color: #22d3ee; border-color: #06b6d4; }
    /* ── MARKETING SECTIONS ── */
    .container { max-width: 72rem; margin: 0 auto; padding: 0 1.5rem; }
    .section-alt { border-top: 1px solid #0f172a; border-bottom: 1px solid #0f172a; background: rgba(15,23,42,0.6); padding: 4rem 0; }
    .section-dark { padding: 4rem 0; }
    .section-cta { padding: 4rem 0; }
    .section-alt h2, .section-dark h2, .section-cta h2 { font-size: 1.75rem; font-weight: 700; letter-spacing: -0.3px; }
    .section-subtitle { margin-top: 0.75rem; color: #94a3b8; max-width: 36rem; font-size: 1rem; }
    .features-grid { margin-top: 2.5rem; display: grid; gap: 1.5rem; }
    @media (min-width: 768px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }
    .feature-card { border: 1px solid #1e293b; background: #0f172a; border-radius: 1rem; padding: 1.5rem; }
    .feature-icon { font-size: 1.5rem; margin-bottom: 0.75rem; }
    .feature-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; }
    .feature-card p { color: #94a3b8; font-size: 0.9rem; }
    .comparison-grid { margin-top: 2rem; display: grid; gap: 1.5rem; }
    @media (min-width: 768px) { .comparison-grid { grid-template-columns: 1fr 1fr; } }
    .compare-card { border-radius: 1rem; padding: 1.5rem; }
    .compare-old { border: 1px solid #1e293b; background: #0f172a; }
    .compare-new { border: 1px solid rgba(16,185,129,0.3); background: rgba(16,185,129,0.05); }
    .compare-label { font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: #64748b; margin-bottom: 1rem; }
    .compare-card ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; font-size: 0.9rem; }
    .compare-old li { color: #94a3b8; }
    .compare-new li { color: #a7f3d0; }
    .footer { border-top: 1px solid #1e293b; padding: 2rem 0; text-align: center; color: #94a3b8; font-size: 0.9rem; }

    /* ── QUICK CHECKS ── */
    .qc-section { padding: 3rem 0; }
    .qc-section .container { max-width: 72rem; margin: 0 auto; padding: 0 1.5rem; }
    .qc-section h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.5rem; }
    .qc-section .qc-subtitle { color: #94a3b8; font-size: 0.95rem; margin-bottom: 2rem; }
    .qc-grid { display: grid; gap: 1.5rem; }
    @media (min-width: 768px) { .qc-grid.three-col { grid-template-columns: 1fr 1fr 1fr; } }
    .qc-card { background: #0f172a; border: 1px solid #1e293b; border-radius: 1rem; padding: 1.5rem; }
    .qc-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 0.75rem; color: #e2e8f0; }
    .qc-card .qc-item { display: flex; align-items: flex-start; gap: 0.5rem; padding: 0.3rem 0; font-size: 0.82rem; color: #cbd5e1; }
    .qc-card .qc-item::before { content: "☐"; color: #22d3ee; flex-shrink: 0; }
    .qc-footer { margin-top: 1.5rem; font-size: 0.85rem; color: #64748b; }
    .qc-box { margin: 0.75rem 0; background: rgba(34,211,238,0.05); border: 1px solid rgba(34,211,238,0.15); border-radius: 0.5rem; padding: 0.75rem; }
    .qc-box .qc-title { font-size: 0.7rem; font-weight: 600; color: #22d3ee; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.15rem; }
    .qc-box .qc-purpose { font-size: 0.7rem; color: #64748b; margin-bottom: 0.5rem; }
    .qc-box label { display: flex; align-items: flex-start; gap: 0.5rem; padding: 0.25rem 0; font-size: 0.8rem; color: #cbd5e1; cursor: pointer; }
    .qc-box label:hover { color: #e2e8f0; }
    .qc-box input[type="checkbox"] { accent-color: #22d3ee; margin-top: 2px; flex-shrink: 0; }
    .qc-box .qc-status { margin-top: 0.5rem; font-size: 0.72rem; padding: 0.3rem 0.5rem; border-radius: 0.25rem; }
    .qc-box .qc-status.neutral { color: #94a3b8; background: rgba(148,163,184,0.08); }
    .qc-box .qc-status.good { color: #4ade80; background: rgba(74,222,128,0.08); }
    .qc-box .qc-status.warn { color: #fbbf24; background: rgba(251,191,36,0.08); }

    /* ── TAP PILLS (Yes/No) for Quick Checks ── */
    .qc-pill-row { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; padding: 0.35rem 0; font-size: 0.82rem; color: #cbd5e1; }
    .qc-pill-text { flex: 1; }
    .qc-pill-btns { display: flex; gap: 0.3rem; flex-shrink: 0; }
    .qc-pill-btn { background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.25rem 0.7rem; border-radius: 999px; font-size: 0.72rem; font-weight: 600; cursor: pointer; transition: all 0.2s; min-width: 40px; text-align: center; }
    .qc-pill-btn:hover { border-color: #06b6d4; color: #22d3ee; }
    .qc-pill-btn.yes-active { background: rgba(74,222,128,0.15); border-color: rgba(74,222,128,0.4); color: #4ade80; }
    .qc-pill-btn.no-active { background: rgba(248,113,113,0.15); border-color: rgba(248,113,113,0.4); color: #fca5a5; }

    /* ── SHOW MORE FIXES TOGGLE ── */
    .show-more-toggle { display: none; text-align: center; padding: 0.75rem; cursor: pointer; font-size: 0.82rem; color: #94a3b8; border: 1px solid #1e293b; border-radius: 0.75rem; background: #0f172a; transition: all 0.2s; margin-bottom: 0.75rem; }
    .show-more-toggle:hover { border-color: #06b6d4; color: #22d3ee; }

    /* ── CARD DETAILS ACCORDION ── */
    .card-details-toggle { display: none; }
    .card-details { /* visible by default on desktop */ }

    /* ── SCROLL HINT ── */
    .scroll-hint { display: none; text-align: center; margin-top: 1rem; color: #475569; font-size: 0.8rem; }
    .scroll-hint .arrow { display: inline-block; animation: bounceDown 1.5s ease infinite; }
    @keyframes bounceDown { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

    /* ── STICKY BOTTOM BAR ── */
    .sticky-bar { display: none; }
    .qc-mini .qc-item-mini { font-size: 0.75rem; color: #94a3b8; padding: 0.15rem 0; padding-left: 1rem; position: relative; }
    .qc-mini .qc-item-mini::before { content: "☐"; position: absolute; left: 0; color: #22d3ee; font-size: 0.7rem; }
    .qc-mini .qc-mini-hint { font-size: 0.68rem; color: #64748b; margin-top: 0.25rem; font-style: italic; }

    /* ── MOBILE ── */
    @media (max-width: 640px) {
      body { padding: 0; line-height: 1.35; -webkit-tap-highlight-color: transparent; }

      /* ── Hero: APP-LIKE — search IS the experience ── */
      .hero-layout { padding: 10px 12px 0; gap: 0; grid-template-columns: 1fr; min-height: 0; }
      .hero-left { order: 1; }
      .hero-left h1 { font-size: 1.35rem; line-height: 1.15; margin-top: 0.25rem; letter-spacing: -0.3px; }
      .hero-left .badge { font-size: 0.7rem; padding: 0.15rem 0.5rem; }
      .hero-left .subtitle { display: none; }
      .hero-proof { font-size: 0.72rem; padding: 0.3rem 0.6rem; margin-top: 0.4rem; }
      .authority-line { display: none; }
      .hero-buttons { display: none; }
      .hero-stats { gap: 0.75rem; margin-top: 0.75rem; }
      .hero-stat { flex-direction: row; gap: 0.3rem; align-items: baseline; }
      .hs-num { font-size: 1rem; }
      .hs-label { font-size: 0.62rem; }
      .hero-right { order: 2; margin-top: 0.5rem; display: block; }
      .trending-banner { display: none !important; }

      /* ── Search panel: CLEAN, no chrome ── */
      .tool-panel { padding: 0; border: none; background: none; box-shadow: none; }
      .tool-panel .tool-label { display: none; }
      .tool-panel > p { display: none; }
      .tool-inner { margin-top: 0; background: none; border: none; padding: 0; }
      .search-row { flex-direction: row; gap: 0.35rem; }
      .input-wrap input { padding: 0.65rem 4rem 0.65rem 0.85rem; font-size: 0.95rem; min-height: 48px; border-radius: 0.75rem; }
      .input-prefix { display: none; }
      .diagnose-btn { padding: 0.65rem 1.1rem; font-size: 0.9rem; min-height: 48px; border-radius: 0.75rem; white-space: nowrap; }
      .mic-btn { right: 2.2rem; font-size: 1.1rem; }
      .cam-btn { right: 0.5rem; font-size: 1rem; }

      /* ── Example tags: compact row ── */
      .example-tags { gap: 0.3rem; margin-top: 0.5rem; overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
      .example-tags::-webkit-scrollbar { display: none; }
      .example-tag { padding: 0.25rem 0.6rem; font-size: 0.7rem; min-height: 32px; display: flex; align-items: center; flex-shrink: 0; }
      .hero-trust-mobile { display: block; margin-top: 0.5rem; font-size: 0.68rem; color: #475569; text-align: center; }
      .category-chips { display: none; }
      .audience-tags { display: none; }
      .popular-searches { display: none; }
      .input-methods { font-size: 0.6rem; gap: 0.5rem; margin-top: 0.5rem; }

      /* ── Proof bar: scrollable ── */
      .proof-bar { padding: 0.5rem 0; }
      .proof-items { gap: 1rem; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; padding: 0 1rem; }
      .proof-items::-webkit-scrollbar { display: none; }
      .proof-item { font-size: 0.65rem; flex-shrink: 0; }

      /* ── Demo card: tighter ── */
      .demo-card { padding: 1rem; }
      .demo-result h3 { font-size: 1rem; }
      .demo-costs { flex-direction: row; gap: 0.4rem; }
      .demo-cost { padding: 0.4rem 0.5rem; }
      .dc-label { font-size: 0.55rem; }
      .demo-cost .dc-value { font-size: 0.82rem; }
      .demo-features { gap: 0.35rem; }
      .demo-features span { font-size: 0.62rem; }
      .demo-narrative { font-size: 0.75rem; }

      /* ── Marketing: COLLAPSED by default ── */
      .marketing-sections { display: block; }
      .qc-section { padding: 1rem 0; }
      .qc-section h2 { display: none; }
      .qc-section .qc-subtitle { display: none; }
      .qc-grid { grid-template-columns: 1fr; gap: 0.5rem; }
      .qc-card { padding: 0.75rem; border-radius: 0.75rem; }
      .qc-card h3 { font-size: 0.88rem; margin-bottom: 0.35rem; }
      .qc-card p { font-size: 0.78rem; }
      .qc-card .qc-item { font-size: 0.75rem; padding: 0.15rem 0; }
      .m-collapsible-content { display: none; }
      .m-collapsible-content.m-open { display: block; }
      .m-collapse-toggle { display: flex; align-items: center; justify-content: space-between; width: 100%; background: none; border: 1px solid #1e293b; color: #e2e8f0; padding: 0.65rem 0.85rem; border-radius: 0.75rem; font-size: 0.85rem; font-weight: 600; cursor: pointer; margin-bottom: 0.4rem; transition: all 0.2s; }
      .m-collapse-toggle:hover { border-color: #334155; }
      .m-collapse-toggle .m-arrow { transition: transform 0.2s; font-size: 0.65rem; color: #64748b; }
      .m-collapse-toggle.m-open .m-arrow { transform: rotate(180deg); }

      .section-alt, .section-dark { padding: 1rem 0; }
      .section-alt h2, .section-dark h2 { display: none; }
      .section-subtitle { display: none; }
      .features-grid { gap: 0.5rem; margin-top: 0.5rem; }
      .features-grid.four-col { grid-template-columns: 1fr 1fr; }
      .feature-card { padding: 0.6rem; border-radius: 0.6rem; }
      .feature-card .feature-icon { font-size: 1rem; margin-bottom: 0.2rem; }
      .feature-card h3 { font-size: 0.75rem; margin-bottom: 0.15rem; }
      .feature-card p { font-size: 0.68rem; line-height: 1.3; }
      .comparison-grid { grid-template-columns: 1fr 1fr; gap: 0.5rem; margin-top: 0.5rem; }
      .compare-card { padding: 0.6rem; border-radius: 0.6rem; }
      .compare-card ul { font-size: 0.7rem; gap: 0.2rem; }
      .compare-label { font-size: 0.62rem; margin-bottom: 0.4rem; }

      /* ── Category grid: horizontal scroll ── */
      .category-grid { display: flex; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; gap: 0.5rem; justify-content: flex-start; padding: 0 1rem; }
      .category-grid::-webkit-scrollbar { display: none; }
      .cat-card { font-size: 0.75rem; padding: 0.45rem 0.85rem; flex-shrink: 0; white-space: nowrap; }

      .section-cta { padding: 1.25rem 0; }
      .section-cta h2 { font-size: 1.1rem; }
      .section-cta .btn-primary { font-size: 0.88rem; padding: 0.65rem 1.5rem; width: 100%; }

      /* ── Footer: compact with bottom padding for toggles ── */
      .footer { padding: 1rem 0 3.5rem; }
      .footer-grid { gap: 1rem; }
      .footer-col { gap: 0.25rem; }
      .footer-col p { font-size: 0.72rem !important; }
      .footer-col a { font-size: 0.72rem; }

      /* ── Sticky bottom bar: native app feel ── */
      .sticky-bar { display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 100; background: rgba(2,6,23,0.97); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-top: 1px solid #1e293b; padding: 8px 12px; gap: 8px; align-items: center; transform: translateY(100%); transition: transform 0.3s ease; }
      .sticky-bar.visible { transform: translateY(0); }
      .sticky-bar input { flex: 1; background: #0f172a; border: 1px solid #334155; color: #e2e8f0; padding: 0.65rem 0.85rem; border-radius: 0.6rem; font-size: 0.9rem; outline: none; min-height: 44px; }
      .sticky-bar input:focus { border-color: #06b6d4; }
      .sticky-bar button { background: #06b6d4; color: #020617; font-weight: 600; padding: 0.65rem 1rem; border-radius: 0.6rem; border: none; font-size: 0.9rem; cursor: pointer; white-space: nowrap; min-height: 44px; }
      body.results-mode .sticky-bar { display: none !important; }

      /* ── Results mode: full-screen app feel ── */
      .results-mode-shell { padding: 8px 10px; }
      .results-topbar { flex-direction: column; gap: 0.5rem; padding-bottom: 0.75rem; margin-bottom: 1rem; }
      .results-topbar .badge { display: none; }
      .results-search-wrap .search-row { flex-direction: row; }
      .results-search-wrap .input-wrap input { padding: 0.6rem 3rem 0.6rem 0.75rem; font-size: 0.9rem; min-height: 44px; }
      .results-search-wrap .diagnose-btn { min-height: 44px; }

      /* ── Result cards: tight but readable ── */
      .card-details-toggle { display: none; }
      .card-details { display: block; }
      .result-card { padding: 0.85rem; border-radius: 0.75rem; }
      .result-card.best { padding: 1rem; }
      .result-card h3 { font-size: 1.05rem; }
      .result-card.best h3 { font-size: 1.15rem; }
      .conf-ring { flex-direction: row; gap: 0.4rem; align-items: center; }
      .conf-ring svg { width: 30px; height: 30px; }
      .compare-supplier-card { padding: 0.55rem 0.65rem; min-height: 48px; }
      .compare-supplier-name { font-size: 0.8rem; }
      .compare-supplier-label { font-size: 0.65rem; }
      .compare-supplier-cta { font-size: 0.72rem; padding: 0.35rem 0.65rem; }
      .compare-suppliers-box { padding: 0.75rem; }

      /* ── Quick checks: tap-friendly ── */
      .qc-box { padding: 0.6rem; }
      .qc-box label { font-size: 0.82rem; padding: 0.35rem 0; min-height: 44px; align-items: center; }
      .qc-pill-btn { min-height: 36px; min-width: 48px; font-size: 0.7rem; }

      /* ── Cost/damage ── */
      .cost-damage { flex-direction: column; gap: 0.4rem; }
      .cost-damage .cost-box, .cost-damage .damage-box { padding: 0.4rem 0.6rem; }
      .fix-meta { flex-direction: column; gap: 0.4rem; }

      /* ── Alternatives: collapsed ── */
      .related-wrap { grid-template-columns: 1fr; gap: 10px; padding: 12px; }
      .related-wrap.collapsed { display: none; }
      .show-more-toggle { display: block; }
      .compare-table { display: none; }
      .sidebar-summary { display: none; }
      .dashboard-split { display: block; }

      /* ── Share buttons: horizontal scroll ── */
      .share-row { flex-direction: row; gap: 0.3rem; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; flex-wrap: nowrap; }
      .share-row::-webkit-scrollbar { display: none; }
      .share-btn, .print-btn { flex-shrink: 0; min-height: 38px; font-size: 0.65rem; }

      /* ── Email/feedback ── */
      .email-row { flex-direction: column; }
      .email-row button { width: 100%; }
      .feedback-btns { flex-direction: row; gap: 0.4rem; }
      .feedback-btns button { flex: 1; min-height: 44px; font-size: 0.75rem; }

      /* ── Sound/theme toggles: above sticky bar ── */
      .sound-toggle { bottom: 3.5rem; right: 0.5rem; font-size: 0.7rem; padding: 0.3rem 0.45rem; z-index: 90; }
      .theme-toggle { bottom: 3.5rem; right: 2.5rem; font-size: 0.7rem; padding: 0.3rem 0.45rem; z-index: 90; }

      /* ── New features mobile ── */
      .diagnosis-narrative { padding: 0.6rem; margin-top: 0.5rem; }
      .narrative-text { font-size: 0.8rem; }
      .narrative-why { font-size: 0.72rem; }
      .narrative-action { font-size: 0.75rem; }
      .safety-net { padding: 0.5rem 0.6rem; }
      .money-impact { padding: 0.6rem; }
      .money-impact-save { font-size: 0.82rem; }
      .start-fix-btn { padding: 0.65rem 1.5rem; font-size: 0.9rem; width: 100%; }
      .good-to-go { padding: 0.65rem 0.85rem; }
      .compat-form { flex-direction: column; }
      .compat-input { width: 100%; }
      .price-alert-form { flex-direction: column; }
      .price-alert-email { width: 100%; }
      .ror-form { flex-direction: column; }
      .ror-field { width: 100%; }
      .ror-calc-btn { width: 100%; }
      .install-banner { bottom: 3.5rem; left: 0.5rem; right: 0.5rem; transform: none; border-radius: 0.75rem; }
    }

    /* Desktop: hide mobile collapse toggles, show content */
    .m-collapse-toggle { display: none; }
    .m-collapsible-content { display: block; }

    /* ── DIAGNOSIS PROGRESS ANIMATION ── */
    .diag-progress { margin-top: 1rem; }
    .diag-step { display: flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; color: #475569; padding: 0.3rem 0; opacity: 0; transform: translateX(-8px); transition: opacity 0.3s, transform 0.3s, color 0.3s; }
    .diag-step.active { opacity: 1; transform: translateX(0); color: #94a3b8; }
    .diag-step.done { opacity: 1; transform: translateX(0); color: #34d399; }
    .diag-step .step-icon { font-size: 0.9rem; width: 1.2rem; text-align: center; }
    .diag-bar { margin-top: 0.5rem; height: 3px; background: #1e293b; border-radius: 2px; overflow: hidden; }
    .diag-bar-fill { height: 100%; width: 0%; background: linear-gradient(90deg, #06b6d4, #34d399); border-radius: 2px; transition: width 0.3s ease; }
    .copy-link-btn { display: inline-flex; align-items: center; gap: 0.35rem; background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.3rem 0.7rem; border-radius: 0.5rem; font-size: 0.75rem; cursor: pointer; transition: all 0.2s; }
    .copy-link-btn:hover { border-color: #06b6d4; color: #22d3ee; }
    .copy-link-btn.copied { border-color: #34d399; color: #34d399; }
    .trending-banner { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 1rem; background: rgba(250,204,21,0.06); border: 1px solid rgba(250,204,21,0.15); border-radius: 0.75rem; font-size: 0.78rem; color: #fde047; margin-bottom: 1rem; cursor: pointer; transition: background 0.2s; }
    .trending-banner:hover { background: rgba(250,204,21,0.1); }
    .trending-banner .trend-label { font-weight: 600; white-space: nowrap; }
    .compare-table { width: 100%; border-collapse: collapse; margin-top: 0.75rem; font-size: 0.78rem; }
    .compare-table th { text-align: left; color: #64748b; font-weight: 600; padding: 0.4rem 0.5rem; border-bottom: 1px solid #1e293b; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; }
    .compare-table td { padding: 0.4rem 0.5rem; border-bottom: 1px solid rgba(30,41,59,0.5); color: #94a3b8; }
    .compare-table tr:first-child td { color: #34d399; font-weight: 500; }
    .compare-table .conf-cell { font-weight: 600; }
    .fix-meta { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 0.5rem; }
    .fix-meta-item { display: inline-flex; align-items: center; gap: 0.3rem; font-size: 0.78rem; padding: 0.25rem 0.6rem; border-radius: 999px; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03); }
    .fix-meta-item.easy { color: #86efac; border-color: rgba(34,197,94,0.2); }
    .fix-meta-item.moderate { color: #fde047; border-color: rgba(250,204,21,0.2); }
    .fix-meta-item.hard { color: #fca5a5; border-color: rgba(239,68,68,0.2); }
    .fix-meta-item.time { color: #93c5fd; border-color: rgba(59,130,246,0.2); }
    .trust-line { font-size: 0.72rem; color: #64748b; margin-top: 0.25rem; }

    /* ── FIRST CHECK (instant validation) ── */
    .first-check-box { margin-top: 0.75rem; padding: 0.75rem 1rem; background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.2); border-radius: 0.75rem; }
    .first-check-label { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: #86efac; margin-bottom: 0.35rem; }
    .first-check-text { font-size: 0.88rem; color: #e2e8f0; line-height: 1.5; }

    /* ── FOLLOW-UP QUESTION (smart narrowing) ── */
    .followup-box { margin-top: 0.75rem; padding: 0.75rem 1rem; background: rgba(34,211,238,0.06); border: 1px solid rgba(34,211,238,0.15); border-radius: 0.75rem; }
    .followup-label { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: #67e8f9; margin-bottom: 0.35rem; }
    .followup-question { font-size: 0.88rem; color: #e2e8f0; margin-bottom: 0.6rem; }
    .followup-options { display: flex; flex-wrap: wrap; gap: 0.4rem; }
    .followup-btn { padding: 0.5rem 1rem; border-radius: 0.5rem; border: 1px solid rgba(34,211,238,0.2); background: rgba(34,211,238,0.08); color: #e2e8f0; font-size: 0.82rem; cursor: pointer; transition: all 0.2s; }
    .followup-btn:hover { background: rgba(34,211,238,0.15); border-color: rgba(34,211,238,0.4); }
    .followup-btn.selected { background: rgba(34,211,238,0.2); border-color: #22d3ee; color: #22d3ee; }
    .followup-result { margin-top: 0.5rem; font-size: 0.82rem; color: #86efac; display: none; }
    .followup-result.visible { display: block; }

    /* ── DIY vs PRO COST ── */
    .cost-compare { display: flex; gap: 0.5rem; margin-top: 0.5rem; }
    .cost-compare-card { flex: 1; padding: 0.6rem 0.75rem; border-radius: 0.5rem; text-align: center; }
    .cost-compare-card.diy { background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.2); }
    .cost-compare-card.pro { background: rgba(239,68,68,0.06); border: 1px solid rgba(239,68,68,0.15); }
    .cost-compare-label { font-size: 0.65rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
    .cost-compare-card.diy .cost-compare-label { color: #86efac; }
    .cost-compare-card.pro .cost-compare-label { color: #fca5a5; }
    .cost-compare-value { font-size: 1rem; font-weight: 700; margin-top: 0.15rem; }
    .cost-compare-card.diy .cost-compare-value { color: #34d399; }
    .cost-compare-card.pro .cost-compare-value { color: #f87171; }
    .cost-compare-savings { font-size: 0.72rem; color: #86efac; margin-top: 0.5rem; text-align: center; }

    .validation-line { font-size: 0.78rem; color: #34d399; margin-bottom: 0.35rem; font-weight: 500; }
    .share-row { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-top: 0.5rem; }
    .share-btn { display: inline-flex; align-items: center; gap: 0.3rem; background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.3rem 0.65rem; border-radius: 0.5rem; font-size: 0.72rem; cursor: pointer; transition: all 0.2s; }
    .share-btn:hover { border-color: #06b6d4; color: #22d3ee; }
    .share-btn.copied { border-color: #34d399; color: #34d399; }
    .alt-fixes-cta { font-size: 0.8rem; color: #94a3b8; margin-top: 0.5rem; cursor: pointer; transition: color 0.2s; }
    .alt-fixes-cta:hover { color: #22d3ee; }

    /* ══════════════════════════════════════════════
       NEW FEATURES: Difficulty Visual, Fix Timeline,
       Repair or Replace, Print Sheet
       ══════════════════════════════════════════════ */

    /* ── DIFFICULTY METER (dot visual) ── */
    .diff-meter { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.5rem; }
    .diff-dots { display: flex; gap: 0.25rem; }
    .diff-dot { width: 10px; height: 10px; border-radius: 50%; background: #1e293b; border: 1px solid #334155; transition: background 0.3s; }
    .diff-dot.filled.easy { background: #34d399; border-color: #34d399; }
    .diff-dot.filled.moderate { background: #facc15; border-color: #facc15; }
    .diff-dot.filled.hard { background: #f87171; border-color: #f87171; }
    .diff-label { font-size: 0.75rem; font-weight: 600; }
    .diff-label.easy { color: #34d399; }
    .diff-label.moderate { color: #facc15; }
    .diff-label.hard { color: #f87171; }
    .diff-time { font-size: 0.7rem; color: #64748b; margin-left: 0.25rem; }

    /* ── FIX TIMELINE (severity visual) ── */
    .fix-timeline { margin-top: 0.75rem; background: rgba(239,68,68,0.04); border: 1px solid rgba(239,68,68,0.15); border-radius: 0.75rem; padding: 0.75rem; }
    .fix-timeline-title { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #f87171; margin-bottom: 0.5rem; }
    .fix-timeline-steps { display: flex; flex-direction: column; gap: 0; position: relative; padding-left: 1.25rem; }
    .fix-timeline-step { position: relative; padding: 0.3rem 0; font-size: 0.78rem; color: #94a3b8; }
    .fix-timeline-step::before { content: ''; position: absolute; left: -1.05rem; top: 0.55rem; width: 8px; height: 8px; border-radius: 50%; border: 2px solid; }
    .fix-timeline-step:nth-child(1)::before { border-color: #facc15; background: rgba(250,204,21,0.3); }
    .fix-timeline-step:nth-child(2)::before { border-color: #fb923c; background: rgba(251,146,60,0.3); }
    .fix-timeline-step:nth-child(3)::before { border-color: #f87171; background: rgba(248,113,113,0.3); }
    .fix-timeline-step:not(:last-child)::after { content: ''; position: absolute; left: -0.75rem; top: 1.1rem; width: 2px; height: calc(100% - 0.3rem); background: linear-gradient(to bottom, #facc15, #f87171); opacity: 0.3; }
    .fix-timeline-step .tl-time { font-weight: 600; color: #e2e8f0; }
    .fix-timeline-step .tl-cost { color: #f87171; font-weight: 600; }

    /* ── REPAIR OR REPLACE CALCULATOR ── */
    .ror-box { margin-top: 0.75rem; background: rgba(34,211,238,0.04); border: 1px solid rgba(34,211,238,0.15); border-radius: 0.75rem; padding: 0.85rem; }
    .ror-title { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #22d3ee; margin-bottom: 0.6rem; }
    .ror-form { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: flex-end; }
    .ror-field { display: flex; flex-direction: column; gap: 0.2rem; }
    .ror-field label { font-size: 0.68rem; color: #94a3b8; font-weight: 600; }
    .ror-field select, .ror-field input { background: #0f172a; border: 1px solid #334155; color: #e2e8f0; padding: 0.4rem 0.6rem; border-radius: 0.5rem; font-size: 0.82rem; outline: none; }
    .ror-field select:focus, .ror-field input:focus { border-color: #06b6d4; }
    .ror-calc-btn { background: #06b6d4; color: #020617; font-weight: 600; padding: 0.4rem 0.85rem; border-radius: 0.5rem; border: none; font-size: 0.78rem; cursor: pointer; transition: background 0.2s; align-self: flex-end; }
    .ror-calc-btn:hover { background: #22d3ee; }
    .ror-result { margin-top: 0.6rem; padding: 0.6rem 0.75rem; border-radius: 0.5rem; font-size: 0.85rem; font-weight: 600; }
    .ror-result.repair { background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.25); color: #86efac; }
    .ror-result.replace { background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.25); color: #fca5a5; }
    .ror-result.tossup { background: rgba(250,204,21,0.08); border: 1px solid rgba(250,204,21,0.25); color: #fde68a; }
    .ror-reasoning { font-size: 0.72rem; color: #94a3b8; margin-top: 0.35rem; font-weight: 400; }

    /* ── PRINT REPAIR SHEET ── */
    .print-btn { display: inline-flex; align-items: center; gap: 0.3rem; background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.3rem 0.65rem; border-radius: 0.5rem; font-size: 0.72rem; cursor: pointer; transition: all 0.2s; }
    .print-btn:hover { border-color: #06b6d4; color: #22d3ee; }

    @media print {
      body { background: #fff !important; color: #000 !important; font-size: 12pt; }
      .hero-layout, .marketing-sections, .footer, .results-topbar,
      .sticky-bar, .sound-toggle, .trending-banner, .results-retry,
      .post-results-wrap, .feedback-btns, .share-row, .print-btn,
      .retry-chips, .show-more-toggle, .related-header, .alt-fixes-cta,
      .urgency, .email-capture, .try-another, .qc-pill-btns,
      .followup-options, .ror-form, .ror-calc-btn { display: none !important; }
      .results-mode-shell { display: block !important; max-width: 100% !important; padding: 0 !important; }
      .dashboard-split { display: block !important; }
      .dashboard-sidebar { display: none !important; }
      .result-card { border: 2px solid #000 !important; background: #fff !important; color: #000 !important; page-break-inside: avoid; margin-bottom: 1rem; padding: 1rem !important; }
      .result-card.best { border-color: #000 !important; box-shadow: none !important; background: #fff !important; }
      .result-card h3 { color: #000 !important; }
      .result-card .part, .result-card .desc, .conf-level, .ring-text { color: #333 !important; }
      .compare-supplier-card { border: 1px solid #999 !important; background: #fff !important; color: #000 !important; }
      .compare-supplier-name, .compare-supplier-label, .compare-supplier-cta { color: #000 !important; }
      .compare-suppliers-box { background: #f9f9f9 !important; border-color: #ccc !important; }
      .compare-suppliers-title { color: #000 !important; }
      .cost-compare-card { background: #f9f9f9 !important; border-color: #ccc !important; }
      .cost-compare-label, .cost-compare-value { color: #000 !important; }
      .fix-timeline { background: #f9f9f9 !important; border-color: #ccc !important; }
      .fix-timeline-title { color: #c00 !important; }
      .fix-timeline-step { color: #333 !important; }
      .diff-label { color: #333 !important; }
      .diff-dot { border-color: #999 !important; }
      .diff-dot.filled.easy, .diff-dot.filled.moderate, .diff-dot.filled.hard { background: #333 !important; }
      .why-match { background: #f9f9f9 !important; border-color: #ccc !important; }
      .why-match .why-content { display: block !important; }
      .why-match .why-title { color: #000 !important; }
      .why-match li { color: #333 !important; }
      .qc-box { background: #f9f9f9 !important; border-color: #ccc !important; }
      .qc-title, .qc-purpose { color: #333 !important; }
      .qc-pill-text { color: #000 !important; }
      .ror-box { background: #f9f9f9 !important; border-color: #ccc !important; }
      .ror-title { color: #000 !important; }
      .ror-result { color: #000 !important; border-color: #999 !important; }
      .confirm-line { color: #000 !important; }
      .conf-ring svg .ring-bg { stroke: #ccc !important; }
      .print-header { display: block !important; text-align: center; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid #000; }
      .print-header h2 { font-size: 16pt; margin: 0; }
      .print-header p { font-size: 10pt; color: #666; margin-top: 0.25rem; }
      .print-footer { display: block !important; text-align: center; margin-top: 1rem; padding-top: 0.5rem; border-top: 1px solid #ccc; font-size: 9pt; color: #999; }
    }
    .print-header, .print-footer { display: none; }

    /* ── Mobile adjustments for new features ── */
    @media (max-width: 640px) {
      .diff-meter { flex-wrap: wrap; }
      .fix-timeline { padding: 0.6rem; }
      .fix-timeline-step { font-size: 0.72rem; }
      .ror-form { flex-direction: column; }
      .ror-field { width: 100%; }
      .ror-field select, .ror-field input { width: 100%; }
      .ror-calc-btn { width: 100%; }
    }

    /* ── COMMUNITY VALIDATION ── */
    .community-validation { font-size: 0.78rem; color: #86efac; margin-top: 0.5rem; font-weight: 600; background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.15); padding: 0.35rem 0.65rem; border-radius: 0.5rem; display: inline-block; }

    /* ── ERROR CODE BADGE ── */
    .error-code-badge { display: inline-block; font-size: 0.72rem; font-weight: 600; color: #fbbf24; background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.25); padding: 0.15rem 0.5rem; border-radius: 0.35rem; margin-left: 0.5rem; }

    /* ── SAVED EQUIPMENT ── */
    .saved-equipment { margin-top: 0.5rem; }
    .saved-equipment p { font-size: 0.7rem; color: #475569; margin-bottom: 0.35rem; }
    .saved-equipment .example-tag { font-size: 0.7rem; }
    .saved-eq-tag { border-color: rgba(34,211,238,0.3) !important; color: #67e8f9 !important; }

    /* ── CAMERA OCR MODAL ── */
    .cam-btn { position: absolute; right: 0.75rem; top: 50%; transform: translateY(-50%); background: none; border: none; font-size: 1.1rem; cursor: pointer; padding: 0.25rem; border-radius: 50%; transition: background 0.2s; }
    .cam-btn:hover { background: rgba(34,211,238,0.15); }
    .cam-modal { display: none; position: fixed; inset: 0; z-index: 1000; background: rgba(2,6,23,0.92); align-items: center; justify-content: center; }
    .cam-modal.open { display: flex; }
    .cam-modal-inner { background: #0f172a; border: 1px solid #1e293b; border-radius: 1rem; padding: 1.25rem; max-width: 480px; width: 90%; max-height: 90vh; overflow-y: auto; }
    .cam-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.75rem; }
    .cam-header span { font-size: 0.9rem; font-weight: 600; color: #e2e8f0; }
    .cam-close { background: none; border: none; color: #94a3b8; font-size: 1.2rem; cursor: pointer; padding: 0.25rem; }
    .cam-close:hover { color: #f87171; }
    #camVideo { width: 100%; border-radius: 0.75rem; background: #020617; max-height: 300px; object-fit: cover; }
    .cam-controls { display: flex; gap: 0.5rem; margin-top: 0.75rem; }
    .cam-snap-btn { flex: 1; background: #06b6d4; color: #020617; font-weight: 600; padding: 0.6rem; border-radius: 0.75rem; border: none; font-size: 0.9rem; cursor: pointer; transition: background 0.2s; }
    .cam-snap-btn:hover { background: #22d3ee; }
    .cam-upload-btn { flex: 1; display: flex; align-items: center; justify-content: center; background: #1e293b; border: 1px solid #334155; color: #94a3b8; font-weight: 600; padding: 0.6rem; border-radius: 0.75rem; font-size: 0.9rem; cursor: pointer; transition: all 0.2s; }
    .cam-upload-btn:hover { border-color: #06b6d4; color: #22d3ee; }
    .cam-status { margin-top: 0.5rem; font-size: 0.78rem; color: #94a3b8; text-align: center; min-height: 1.5rem; }
    .cam-preview { margin-top: 0.5rem; }
    .cam-preview img { width: 100%; border-radius: 0.5rem; max-height: 200px; object-fit: contain; }
    .cam-extracted { margin-top: 0.5rem; padding: 0.5rem 0.75rem; background: rgba(34,211,238,0.06); border: 1px solid rgba(34,211,238,0.15); border-radius: 0.5rem; }
    .cam-extracted-label { font-size: 0.68rem; font-weight: 600; color: #22d3ee; text-transform: uppercase; letter-spacing: 0.5px; }
    .cam-extracted-text { font-size: 0.9rem; color: #e2e8f0; margin-top: 0.25rem; font-weight: 500; }
    .cam-use-btn { margin-top: 0.5rem; width: 100%; background: #06b6d4; color: #020617; font-weight: 600; padding: 0.5rem; border-radius: 0.5rem; border: none; font-size: 0.85rem; cursor: pointer; }
    .cam-use-btn:hover { background: #22d3ee; }
    @media (max-width: 640px) {
      .cam-btn { right: 2rem; font-size: 1rem; }
      .input-wrap input { padding-right: 4.5rem; }
    }

    /* ── PWA INSTALL BANNER ── */
    .install-banner { position: fixed; bottom: 3rem; left: 50%; transform: translateX(-50%); background: #0f172a; border: 1px solid #06b6d4; border-radius: 1rem; padding: 0.6rem 1rem; display: flex; align-items: center; gap: 0.75rem; z-index: 100; box-shadow: 0 8px 24px rgba(0,0,0,0.4); }
    .install-banner span { font-size: 0.82rem; color: #e2e8f0; font-weight: 500; }
    .install-banner button { background: #06b6d4; color: #020617; font-weight: 600; padding: 0.35rem 0.85rem; border-radius: 0.5rem; border: none; font-size: 0.8rem; cursor: pointer; }
    .install-banner button:hover { background: #22d3ee; }
    .install-dismiss { background: none !important; color: #64748b !important; font-size: 1rem !important; padding: 0.2rem !important; }

    /* ── DIAGNOSIS HISTORY ── */
    .history-section { margin-top: 0.75rem; background: rgba(15,23,42,0.6); border: 1px solid #1e293b; border-radius: 0.75rem; padding: 0.75rem; }
    .history-title { font-size: 0.7rem; font-weight: 600; color: #64748b; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.5rem; }
    .history-row { padding: 0.4rem 0.5rem; border-radius: 0.5rem; cursor: pointer; transition: background 0.15s; }
    .history-row:hover { background: rgba(34,211,238,0.06); }
    .history-query { font-size: 0.8rem; color: #e2e8f0; font-weight: 500; }
    .history-meta { font-size: 0.68rem; color: #64748b; margin-top: 0.1rem; }
    .history-fixed { font-size: 0.62rem; color: #34d399; }
    .history-notfixed { font-size: 0.62rem; color: #f87171; }
    .history-more { font-size: 0.72rem; color: #22d3ee; cursor: pointer; margin-top: 0.5rem; text-align: center; }
    .history-clear { font-size: 0.65rem; color: #475569; cursor: pointer; margin-top: 0.35rem; text-align: center; }
    .history-clear:hover { color: #f87171; }

    /* ── HISTORY FULL OVERLAY ── */
    .history-full-overlay { position: fixed; inset: 0; z-index: 1000; background: rgba(2,6,23,0.9); display: flex; align-items: center; justify-content: center; }
    .history-full-modal { background: #0f172a; border: 1px solid #1e293b; border-radius: 1rem; padding: 1.25rem; max-width: 500px; width: 90%; max-height: 80vh; overflow-y: auto; }
    /* ── CONFIDENCE GUARANTEE ── */
    .confidence-guarantee { margin-top: 0.6rem; background: rgba(34,197,94,0.06); border: 2px solid rgba(34,197,94,0.25); border-radius: 0.75rem; padding: 0.65rem 0.85rem; }
    .cg-badge { font-size: 0.78rem; font-weight: 700; color: #86efac; }
    .cg-text { font-size: 0.72rem; color: #94a3b8; margin-top: 0.25rem; }

    /* ── PARTS COMPATIBILITY ── */
    .compat-box { margin-top: 0.6rem; background: rgba(250,204,21,0.04); border: 1px solid rgba(250,204,21,0.15); border-radius: 0.75rem; padding: 0.65rem 0.85rem; }
    .compat-title { font-size: 0.7rem; font-weight: 700; color: #fbbf24; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.4rem; }
    .compat-form { display: flex; gap: 0.4rem; }
    .compat-input { flex: 1; background: #0f172a; border: 1px solid #334155; color: #e2e8f0; padding: 0.4rem 0.6rem; border-radius: 0.5rem; font-size: 0.82rem; outline: none; }
    .compat-input:focus { border-color: #fbbf24; }
    .compat-btn { background: #fbbf24; color: #020617; font-weight: 600; padding: 0.4rem 0.75rem; border-radius: 0.5rem; border: none; font-size: 0.78rem; cursor: pointer; }
    .compat-links { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.35rem; }
    .compat-link { font-size: 0.75rem; color: #e2e8f0; background: #1e293b; border: 1px solid #334155; padding: 0.25rem 0.6rem; border-radius: 0.4rem; text-decoration: none; }
    .compat-link:hover { border-color: #fbbf24; color: #fbbf24; text-decoration: none; }

    /* ── PRICE ALERT ── */
    .price-alert-box { margin-top: 0.6rem; background: rgba(139,92,246,0.04); border: 1px solid rgba(139,92,246,0.15); border-radius: 0.75rem; padding: 0.65rem 0.85rem; }
    .price-alert-title { font-size: 0.7rem; font-weight: 700; color: #a78bfa; text-transform: uppercase; letter-spacing: 0.5px; }
    .price-alert-desc { font-size: 0.72rem; color: #94a3b8; margin-top: 0.15rem; margin-bottom: 0.4rem; }
    .price-alert-form { display: flex; gap: 0.4rem; }
    .price-alert-email { flex: 1; background: #0f172a; border: 1px solid #334155; color: #e2e8f0; padding: 0.4rem 0.6rem; border-radius: 0.5rem; font-size: 0.82rem; outline: none; }
    .price-alert-email:focus { border-color: #a78bfa; }
    .price-alert-btn { background: #8b5cf6; color: #fff; font-weight: 600; padding: 0.4rem 0.75rem; border-radius: 0.5rem; border: none; font-size: 0.78rem; cursor: pointer; }
    .price-alert-btn:hover { background: #a78bfa; }
    /* ── LANGUAGE BADGE ── */
    .lang-badge { display: inline-block; font-size: 0.72rem; font-weight: 600; color: #a78bfa; background: rgba(139,92,246,0.1); border: 1px solid rgba(139,92,246,0.25); padding: 0.15rem 0.5rem; border-radius: 0.35rem; margin-left: 0.5rem; }

    /* ── SAVINGS LINE ── */
    .savings-line { font-size: 0.75rem; color: #86efac; font-weight: 600; text-align: center; margin-top: 0.5rem; background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.15); padding: 0.35rem 0.65rem; border-radius: 0.5rem; }

    /* ── DIAGNOSIS NARRATIVE ── */
    .diagnosis-narrative { margin-top: 0.75rem; background: rgba(34,211,238,0.04); border: 1px solid rgba(34,211,238,0.15); border-radius: 0.75rem; padding: 0.85rem; }
    .narrative-label { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #22d3ee; margin-bottom: 0.4rem; }
    .narrative-text { font-size: 0.88rem; color: #e2e8f0; line-height: 1.5; }
    .narrative-why { font-size: 0.82rem; color: #94a3b8; margin-top: 0.35rem; line-height: 1.5; }
    .narrative-action { font-size: 0.82rem; color: #67e8f9; font-weight: 600; margin-top: 0.5rem; }

    /* ── SAFETY NET ── */
    .safety-net { display: flex; gap: 0.5rem; align-items: flex-start; margin-top: 0.6rem; padding: 0.6rem 0.75rem; background: rgba(139,92,246,0.04); border: 1px solid rgba(139,92,246,0.15); border-radius: 0.6rem; }
    .safety-net-icon { font-size: 1.1rem; flex-shrink: 0; }
    .safety-net-text { font-size: 0.78rem; color: #c4b5fd; line-height: 1.45; }
    /* ── MONEY IMPACT ── */
    .money-impact { margin-top: 0.75rem; background: rgba(34,197,94,0.04); border: 1px solid rgba(34,197,94,0.15); border-radius: 0.75rem; padding: 0.75rem; }
    .money-impact-row { display: flex; justify-content: space-between; align-items: center; padding: 0.3rem 0; }
    .mi-label { font-size: 0.8rem; color: #94a3b8; }
    .mi-value { font-size: 0.95rem; font-weight: 700; }
    .mi-diy { color: #34d399; }
    .mi-pro { color: #f87171; }
    .money-impact-save { margin-top: 0.5rem; padding-top: 0.5rem; border-top: 1px solid rgba(34,197,94,0.15); font-size: 0.9rem; font-weight: 700; color: #86efac; text-align: center; }

    /* ── CONFIDENCE BREAKDOWN ── */
    .conf-breakdown { margin-top: 0.4rem; background: rgba(34,211,238,0.03); border: 1px solid rgba(34,211,238,0.1); border-radius: 0.5rem; padding: 0.4rem 0.6rem; cursor: pointer; }
    .cb-title { font-size: 0.7rem; font-weight: 700; color: #22d3ee; }
    .cb-content { display: none; margin-top: 0.3rem; }
    .conf-breakdown.expanded .cb-content { display: block; }
    .cb-reason { font-size: 0.75rem; color: #94a3b8; padding: 0.12rem 0; }
    /* ── BEFORE BUY ── */
    .before-buy { margin-top: 0.6rem; background: rgba(250,204,21,0.04); border: 1px solid rgba(250,204,21,0.15); border-radius: 0.6rem; padding: 0.65rem 0.75rem; }
    .before-buy-title { font-size: 0.7rem; font-weight: 700; color: #fbbf24; text-transform: uppercase; letter-spacing: 0.5px; }
    .before-buy-text { font-size: 0.82rem; color: #e2e8f0; margin-top: 0.25rem; }
    .before-buy-note { font-size: 0.72rem; color: #94a3b8; margin-top: 0.25rem; font-style: italic; }
    /* ── NORMALIZER ── */
    .normalizer { font-size: 0.78rem; color: #94a3b8; margin-top: 0.35rem; font-style: italic; }

    /* ── START FIX ── */
    .start-fix-wrap { margin-top: 0.75rem; text-align: center; }
    .start-fix-btn { background: linear-gradient(135deg, #06b6d4, #8b5cf6); color: #fff; font-weight: 700; padding: 0.75rem 2rem; border-radius: 1rem; border: none; font-size: 1rem; cursor: pointer; transition: all 0.2s; box-shadow: 0 4px 16px rgba(6,182,212,0.3); }
    .start-fix-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(6,182,212,0.4); }
    .start-fix-steps { text-align: left; }
    .sf-step { font-size: 0.85rem; color: #e2e8f0; padding: 0.5rem 0; border-bottom: 1px solid #1e293b; }
    .sf-step:last-of-type { border-bottom: none; }
    .sf-done { font-size: 0.9rem; color: #34d399; font-weight: 600; margin-top: 0.75rem; text-align: center; }
    @media (max-width: 640px) {
      .diagnosis-narrative { padding: 0.6rem; }
      .narrative-text { font-size: 0.8rem; }
      .narrative-why { font-size: 0.75rem; }
      .money-impact { padding: 0.6rem; }
      .start-fix-btn { padding: 0.65rem 1.5rem; font-size: 0.9rem; }
    }

    /* ── OUTCOME PROOF LAYER ── */
    .outcome-proof { margin-top: 0.6rem; background: rgba(16,185,129,0.05); border: 1px solid rgba(16,185,129,0.2); border-radius: 0.75rem; padding: 0.65rem 0.85rem; }
    .op-title { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #34d399; margin-bottom: 0.35rem; }
    .op-stats { display: flex; flex-direction: column; gap: 0.2rem; }
    .op-stat { font-size: 0.78rem; color: #a7f3d0; }
    .op-highlight { font-weight: 700; color: #34d399; font-size: 0.85rem; margin-top: 0.15rem; }
    /* ── SUCCESS SIGNAL ── */
    .success-signal { font-size: 0.82rem; color: #34d399; font-weight: 600; margin-top: 0.5rem; text-align: center; }
    /* ── DECISION CONFIDENCE ── */
    .decision-conf { font-size: 0.78rem; color: #94a3b8; font-style: italic; margin-top: 0.5rem; text-align: center; }

    /* ── HERO PROOF LINE ── */
    .hero-proof { margin-top: 0.75rem; font-size: 0.95rem; color: #86efac; font-weight: 600; background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.15); padding: 0.4rem 0.85rem; border-radius: 0.5rem; display: inline-block; }
    /* ── AUTHORITY LINE ── */
    .authority-line { margin-top: 0.75rem; font-size: 0.8rem; color: #64748b; font-style: italic; }
    /* ── HEALTH PROMPT (habit loop) ── */
    .health-prompt { margin-top: 0.5rem; padding: 0.4rem 0.65rem; background: rgba(250,204,21,0.06); border: 1px solid rgba(250,204,21,0.15); border-radius: 0.5rem; font-size: 0.72rem; color: #fde68a; cursor: pointer; transition: all 0.2s; }
    .health-prompt:hover { border-color: rgba(250,204,21,0.4); background: rgba(250,204,21,0.1); }
    .saved-eq-section p { font-size: 0.7rem; color: #475569; margin-bottom: 0.35rem; }

    /* ── HERO STATS ── */
    .hero-stats { display: flex; gap: 1.5rem; margin-top: 1.5rem; flex-wrap: wrap; }
    .hero-stat { display: flex; flex-direction: column; }
    .hs-num { font-size: 1.5rem; font-weight: 700; color: #22d3ee; }
    .hs-label { font-size: 0.72rem; color: #64748b; }
    /* ── INPUT METHODS ── */
    .input-methods { display: flex; gap: 0.75rem; margin-top: 0.75rem; justify-content: center; }
    .input-methods span { font-size: 0.68rem; color: #475569; }

    /* ── PROOF BAR ── */
    .proof-bar { background: rgba(6,182,212,0.04); border-top: 1px solid rgba(6,182,212,0.1); border-bottom: 1px solid rgba(6,182,212,0.1); padding: 0.75rem 0; }
    .proof-items { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; }
    .proof-item { font-size: 0.78rem; color: #94a3b8; display: flex; align-items: center; gap: 0.35rem; }
    .proof-item span { font-weight: 600; }
    /* ── DEMO CARD ── */
    .demo-card { margin-top: 1.5rem; border: 2px solid rgba(16,185,129,0.4); background: rgba(16,185,129,0.06); border-radius: 1rem; padding: 1.5rem; box-shadow: 0 0 24px rgba(16,185,129,0.1); }
    .demo-query { font-size: 0.82rem; color: #94a3b8; padding: 0.5rem 0.75rem; background: rgba(15,23,42,0.6); border: 1px solid #1e293b; border-radius: 0.5rem; margin-bottom: 0.75rem; }
    .demo-query span { color: #22d3ee; font-weight: 600; }
    .demo-badge { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: #34d399; margin-bottom: 0.5rem; }
    .demo-result h3 { font-size: 1.2rem; font-weight: 600; color: #f1f5f9; }
    .demo-part { margin-top: 0.5rem; color: #94a3b8; font-size: 0.9rem; }
    .demo-part span { color: #22d3ee; font-weight: 600; }
    .demo-narrative { margin-top: 0.5rem; font-size: 0.82rem; color: #94a3b8; line-height: 1.5; font-style: italic; }

    /* ── DEMO COSTS ── */
    .demo-costs { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 0.75rem; }
    .demo-cost { flex: 1; min-width: 100px; padding: 0.5rem 0.75rem; border-radius: 0.5rem; text-align: center; }
    .demo-cost.diy { background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.2); }
    .demo-cost.pro { background: rgba(239,68,68,0.06); border: 1px solid rgba(239,68,68,0.2); }
    .demo-cost.save { background: rgba(34,211,238,0.06); border: 1px solid rgba(34,211,238,0.2); }
    .dc-label { font-size: 0.6rem; font-weight: 600; text-transform: uppercase; color: rgba(148,163,184,0.7); }
    .demo-cost.diy .dc-value { color: #86efac; font-size: 0.95rem; font-weight: 700; }
    .demo-cost.pro .dc-value { color: #fca5a5; font-size: 0.95rem; font-weight: 700; }
    .demo-cost.save .dc-value { color: #67e8f9; font-size: 0.95rem; font-weight: 700; }
    .demo-features { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.75rem; }
    .demo-features span { font-size: 0.72rem; color: #86efac; }
    /* ── CATEGORY GRID ── */
    .category-grid { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; }
    .cat-card { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.6rem 1.25rem; border: 1px solid #1e293b; background: #0f172a; border-radius: 0.75rem; font-size: 0.88rem; color: #e2e8f0; text-decoration: none; transition: all 0.2s; cursor: pointer; }
    .cat-card:hover { border-color: #06b6d4; background: rgba(6,182,212,0.06); text-decoration: none; }

    /* ── FOOTER GRID ── */
    .footer-grid { display: grid; gap: 2rem; }
    @media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
    .footer-col { display: flex; flex-direction: column; gap: 0.35rem; }
    .footer-col a { font-size: 0.8rem; color: #64748b; text-decoration: none; }
    .footer-col a:hover { color: #22d3ee; }
    @media (max-width: 640px) {
      .hero-stats { gap: 1rem; }
      .hs-num { font-size: 1.2rem; }
      .proof-items { gap: 0.75rem; }
      .proof-item { font-size: 0.68rem; }
      .demo-costs { flex-direction: column; gap: 0.4rem; }
      .category-grid { gap: 0.5rem; }
      .cat-card { font-size: 0.78rem; padding: 0.5rem 0.85rem; }
      .input-methods { gap: 0.5rem; }
    }

    /* ── THEME TOGGLE ── */
    .theme-toggle { position: fixed; bottom: 1rem; right: 3.5rem; background: #1e293b; border: 1px solid #334155; color: #94a3b8; padding: 0.4rem 0.6rem; border-radius: 0.5rem; font-size: 0.8rem; cursor: pointer; z-index: 50; transition: all 0.2s; }
    .theme-toggle:hover { border-color: #06b6d4; color: #22d3ee; }

    /* ── LIGHT MODE ── */
    body.light-mode { background: #f8fafc; color: #1e293b; }
    body.light-mode a { color: #0891b2; }
    body.light-mode .tool-panel { background: #fff; border-color: #e2e8f0; box-shadow: 0 4px 24px rgba(0,0,0,0.06); }
    body.light-mode .tool-inner { background: #f8fafc; border-color: #e2e8f0; }
    body.light-mode .input-wrap input { background: #fff; border-color: #cbd5e1; color: #1e293b; }
    body.light-mode .diagnose-btn { background: #0891b2; }
    body.light-mode .btn-primary { background: #0891b2; }
    body.light-mode .example-tag { border-color: #e2e8f0; color: #64748b; }
    body.light-mode .example-tag:hover { border-color: #0891b2; color: #0891b2; }

    body.light-mode .result-card { background: #fff; border-color: #e2e8f0; }
    body.light-mode .result-card.best { background: rgba(16,185,129,0.04); border-color: rgba(16,185,129,0.3); }
    body.light-mode .result-card h3 { color: #1e293b; }
    body.light-mode .badge { background: rgba(8,145,178,0.08); border-color: rgba(8,145,178,0.2); color: #0891b2; }
    body.light-mode .hero-left h1 { color: #0f172a; }
    body.light-mode .hero-left h1 .accent { color: #0891b2; }
    body.light-mode .subtitle { color: #64748b; }
    body.light-mode .section-alt { background: #f1f5f9; border-color: #e2e8f0; }
    body.light-mode .feature-card { background: #fff; border-color: #e2e8f0; }
    body.light-mode .feature-card h3 { color: #1e293b; }
    body.light-mode .feature-card p { color: #64748b; }
    body.light-mode .compare-card { border-color: #e2e8f0; }
    body.light-mode .compare-old { background: #fff; }
    body.light-mode .compare-new { background: rgba(16,185,129,0.04); border-color: rgba(16,185,129,0.2); }
    body.light-mode .compare-old li { color: #64748b; }
    body.light-mode .footer { background: #f1f5f9; border-color: #e2e8f0; }
    body.light-mode .proof-bar { background: rgba(8,145,178,0.03); border-color: rgba(8,145,178,0.08); }
    body.light-mode .compare-suppliers-box { background: #f8fafc; border-color: #e2e8f0; }
    body.light-mode .compare-supplier-card { background: #fff; border-color: #e2e8f0; }
    body.light-mode .compare-supplier-name { color: #1e293b; }
    body.light-mode .sound-toggle, body.light-mode .theme-toggle { background: #fff; border-color: #e2e8f0; color: #64748b; }
    body.light-mode .cat-card { background: #fff; border-color: #e2e8f0; color: #1e293b; }
    body.light-mode .demo-card { background: rgba(16,185,129,0.03); border-color: rgba(16,185,129,0.2); }
    body.light-mode .demo-query { background: #f1f5f9; border-color: #e2e8f0; color: #64748b; }
    body.light-mode .hs-num { color: #0891b2; }

    /* ── CARD STAGGER (enhanced) ── */
    .result-card { opacity: 0; transform: translateY(16px); animation: cardSlideIn 0.5s ease forwards; }
    .result-card:nth-child(1) { animation-delay: 0s; }
    .result-card:nth-child(2) { animation-delay: 0.1s; }
    .result-card:nth-child(3) { animation-delay: 0.2s; }
    .result-card:nth-child(4) { animation-delay: 0.3s; }
    .result-card:nth-child(5) { animation-delay: 0.4s; }
    @keyframes cardSlideIn { to { opacity: 1; transform: translateY(0); } }
    /* ── LIVE TICKER ── */
    #liveTicker { gap: 0.35rem; align-items: center; font-weight: 600; }
    #liveTicker span { font-weight: 600; }

    /* ── LIGHT MODE FIXES ── */
    body.light-mode .btn-primary { background: #0891b2; color: #fff; }
    body.light-mode .btn-primary:hover { background: #0e7490; }
    body.light-mode .btn-secondary { border-color: #cbd5e1; color: #1e293b; }
    body.light-mode .btn-secondary:hover { background: #f1f5f9; border-color: #94a3b8; }
    body.light-mode .diagnose-btn { background: #0891b2; color: #fff; }
    body.light-mode .diagnose-btn:hover { background: #0e7490; }
    body.light-mode .compare-new li { color: #059669; }
    body.light-mode .compare-new .compare-label { color: #059669; }
    body.light-mode .section-cta h2 { color: #0f172a; }
    body.light-mode .section-cta .section-subtitle { color: #64748b; }
    body.light-mode .section-dark { background: #fff; }
    body.light-mode .section-dark h2 { color: #0f172a; }
    body.light-mode .qc-card { background: #fff; border-color: #e2e8f0; }
    body.light-mode .qc-card h3 { color: #1e293b; }
    body.light-mode .qc-card p { color: #64748b; }
    body.light-mode .qc-card .qc-item { color: #475569; }
    body.light-mode .qc-section h2 { color: #0f172a; }
    body.light-mode .qc-section .qc-subtitle { color: #64748b; }
    body.light-mode .hero-proof { background: rgba(5,150,105,0.08); border-color: rgba(5,150,105,0.2); color: #059669; }
    body.light-mode .hero-proof span { color: #0891b2; }
    body.light-mode .authority-line { color: #94a3b8; }
    body.light-mode .input-prefix { color: #0891b2; }
    body.light-mode .tool-label { color: #94a3b8; }
    body.light-mode .category-chip { background: #fff; border-color: #e2e8f0; color: #475569; }
    body.light-mode .category-chip:hover { border-color: #0891b2; color: #0891b2; }
    body.light-mode .audience-tag { background: #f1f5f9; border-color: #e2e8f0; color: #64748b; }
    body.light-mode .cam-btn { color: #64748b; }
    body.light-mode .mic-btn { color: #64748b; }
    body.light-mode .input-methods span { color: #94a3b8; }
    body.light-mode .ror-calc-btn { background: #0891b2; color: #fff; }
    body.light-mode .start-fix-btn { background: linear-gradient(135deg, #0891b2, #7c3aed); }
    body.light-mode .compat-btn { background: #d97706; color: #fff; }
    body.light-mode .price-alert-btn { background: #7c3aed; }
    body.light-mode .cam-snap-btn { background: #0891b2; color: #fff; }

    /* ── YOU'RE GOOD TO GO MOMENT ── */
    .good-to-go { display: flex; align-items: center; gap: 0.75rem; margin-top: 0.75rem; padding: 0.85rem 1rem; background: rgba(16,185,129,0.08); border: 2px solid rgba(16,185,129,0.3); border-radius: 0.75rem; animation: gtgPulse 0.6s ease; }
    .gtg-icon { font-size: 1.5rem; width: 2.5rem; height: 2.5rem; display: flex; align-items: center; justify-content: center; background: rgba(16,185,129,0.15); border-radius: 50%; color: #34d399; font-weight: 700; flex-shrink: 0; }
    .gtg-title { font-size: 0.95rem; font-weight: 700; color: #34d399; }
    .gtg-sub { font-size: 0.8rem; color: #94a3b8; margin-top: 0.1rem; }
    @keyframes gtgPulse { 0% { transform: scale(0.95); opacity: 0; } 50% { transform: scale(1.02); } 100% { transform: scale(1); opacity: 1; } }
    body.light-mode .good-to-go { background: rgba(5,150,105,0.06); border-color: rgba(5,150,105,0.25); }
    body.light-mode .gtg-icon { background: rgba(5,150,105,0.1); color: #059669; }
    body.light-mode .gtg-title { color: #059669; }
    body.light-mode .gtg-sub { color: #64748b; }

    /* ── MICRO-MOMENTS ── */
    .narrative-clarity { font-size: 0.75rem; color: #64748b; margin-top: 0.35rem; font-style: italic; }
    .gtg-reassure { font-size: 0.75rem; color: #86efac; margin-top: 0.2rem; font-weight: 500; }
    body.light-mode .narrative-clarity { color: #94a3b8; }
    body.light-mode .gtg-reassure { color: #059669; }

    /* ── POPULAR REPAIRS ── */
    .grid-2-landing { display: grid; gap: 2rem; }
    @media (min-width: 768px) { .grid-2-landing { grid-template-columns: 1fr 1fr; } }
    .popular-repairs { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 1rem; }
    .pop-repair-card { display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem; background: #0f172a; border: 1px solid #1e293b; border-radius: 0.75rem; text-decoration: none; transition: all 0.2s; cursor: pointer; }
    .pop-repair-card:hover { border-color: #06b6d4; background: rgba(6,182,212,0.04); text-decoration: none; }
    .pr-icon { font-size: 1.2rem; flex-shrink: 0; }
    .pr-title { display: block; font-size: 0.88rem; font-weight: 600; color: #e2e8f0; }
    .pr-meta { display: block; font-size: 0.72rem; color: #64748b; margin-top: 0.1rem; }
    .pr-arrow { margin-left: auto; color: #06b6d4; font-size: 0.9rem; flex-shrink: 0; }

    /* ── TRUST CARDS ── */
    .trust-cards { display: flex; flex-direction: column; gap: 0.4rem; margin-top: 1rem; }
    .trust-card { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.65rem; background: #0f172a; border: 1px solid #1e293b; border-radius: 0.5rem; }
    .tc-icon { font-size: 1rem; flex-shrink: 0; }
    .tc-text { font-size: 0.82rem; color: #94a3b8; }
    /* ── BEST DEAL CARD ── */
    .best-deal-card { margin-top: 1rem; padding: 1rem; background: rgba(250,204,21,0.04); border: 2px solid rgba(250,204,21,0.2); border-radius: 0.75rem; text-align: center; }
    .bd-label { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #fbbf24; }
    .bd-part { font-size: 1rem; font-weight: 600; color: #e2e8f0; margin-top: 0.35rem; }
    .bd-price { font-size: 0.9rem; color: #34d399; font-weight: 700; margin-top: 0.25rem; }
    .bd-save { font-size: 0.72rem; color: #86efac; margin-top: 0.15rem; }
    .bd-cta { display: inline-block; margin-top: 0.6rem; background: #06b6d4; color: #020617; font-weight: 600; padding: 0.45rem 1rem; border-radius: 0.5rem; font-size: 0.82rem; text-decoration: none; }
    .bd-cta:hover { background: #22d3ee; text-decoration: none; }
    /* ── RECENT FIXES FEED ── */
    .recent-fixes { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; }
    .rf-item { font-size: 0.72rem; color: #64748b; display: flex; align-items: center; gap: 0.3rem; }
    .rf-dot { width: 6px; height: 6px; border-radius: 50%; background: #34d399; animation: rfPulse 2s infinite; }
    @keyframes rfPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }
    body.light-mode .pop-repair-card { background: #fff; border-color: #e2e8f0; }
    body.light-mode .pr-title { color: #1e293b; }
    body.light-mode .trust-card { background: #fff; border-color: #e2e8f0; }
    body.light-mode .tc-text { color: #64748b; }
    body.light-mode .best-deal-card { background: rgba(250,204,21,0.03); border-color: rgba(250,204,21,0.15); }
    body.light-mode .bd-part { color: #1e293b; }

    /* ── CHEAPEST BADGE ── */
    .cheapest-badge { display: inline-block; font-size: 0.58rem; font-weight: 700; color: #34d399; background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.25); padding: 0.08rem 0.35rem; border-radius: 0.25rem; margin-left: 0.4rem; vertical-align: middle; }
    /* ── EXIT INTENT ── */
    .exit-overlay { position: fixed; inset: 0; z-index: 2000; background: rgba(2,6,23,0.85); display: flex; align-items: center; justify-content: center; animation: fadeIn 0.3s ease; }
    .exit-modal { background: #0f172a; border: 2px solid #06b6d4; border-radius: 1rem; padding: 2rem; max-width: 400px; width: 90%; text-align: center; position: relative; }
    .exit-modal h3 { font-size: 1.2rem; color: #e2e8f0; }
    .exit-modal p { font-size: 0.9rem; color: #94a3b8; margin-top: 0.5rem; }
    .exit-btn { padding: 0.6rem 1.25rem; border-radius: 0.6rem; border: none; font-size: 0.88rem; font-weight: 600; cursor: pointer; }
    .exit-btn.yes { background: #06b6d4; color: #020617; }
    .exit-btn.no { background: #1e293b; color: #e2e8f0; border: 1px solid #334155; }
    .exit-close { position: absolute; top: 0.75rem; right: 0.75rem; background: none; border: none; color: #64748b; font-size: 1.2rem; cursor: pointer; }

    /* ── VIEWING COUNT ── */
    .viewing-count { font-size: 0.7rem; color: #94a3b8; display: flex; align-items: center; gap: 0.35rem; margin-bottom: 0.5rem; }
    .vc-dot { width: 6px; height: 6px; border-radius: 50%; background: #34d399; animation: rfPulse 2s infinite; }
    /* ── SEASONAL ALERT ── */
    .seasonal-alert { text-align: center; padding: 0.6rem 1rem; background: rgba(250,204,21,0.06); border-bottom: 1px solid rgba(250,204,21,0.15); font-size: 0.8rem; color: #fde68a; cursor: pointer; transition: background 0.2s; }
    .seasonal-alert:hover { background: rgba(250,204,21,0.1); }
    body.light-mode .seasonal-alert { background: rgba(250,204,21,0.04); color: #92400e; }
    body.light-mode .exit-modal { background: #fff; border-color: #0891b2; }
    body.light-mode .exit-modal h3 { color: #1e293b; }
    body.light-mode .exit-btn.no { background: #f1f5f9; color: #1e293b; border-color: #e2e8f0; }

    /* ══════════════════════════════════════════════
       VISUAL POLISH: Gradients, animations, hover
       ══════════════════════════════════════════════ */

    /* ── Smooth scroll ── */
    html { scroll-behavior: smooth; }

    /* ── Section gradient transitions ── */
    .section-alt { background: linear-gradient(180deg, rgba(15,23,42,0.6) 0%, rgba(2,6,23,1) 100%); }
    .section-dark { background: linear-gradient(180deg, rgba(2,6,23,1) 0%, rgba(15,23,42,0.4) 50%, rgba(2,6,23,1) 100%); }
    .section-cta { background: linear-gradient(180deg, rgba(2,6,23,1) 0%, rgba(6,182,212,0.03) 50%, rgba(2,6,23,1) 100%); }

    /* ── Feature card hover ── */
    .feature-card { transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s; }
    .feature-card:hover { transform: translateY(-4px); border-color: rgba(34,211,238,0.2); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
    .feature-card .feature-icon { transition: transform 0.2s; }
    .feature-card:hover .feature-icon { transform: scale(1.15); }

    /* ── Popular repair card hover ── */
    .pop-repair-card { transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s; }
    .pop-repair-card:hover { transform: translateX(4px); box-shadow: 0 4px 16px rgba(6,182,212,0.15); border-color: rgba(6,182,212,0.4); }
    .pop-repair-card .pr-arrow { color: #06b6d4; font-weight: 600; font-size: 0.82rem; white-space: nowrap; }

    /* ── Trust card hover ── */
    .trust-card { transition: transform 0.15s, border-color 0.15s; }
    .trust-card:hover { transform: translateX(3px); border-color: rgba(34,211,238,0.15); }

    /* ── Category card hover ── */
    .cat-card { transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s; }
    .cat-card:hover { transform: translateY(-3px); box-shadow: 0 6px 16px rgba(0,0,0,0.2); }

    /* ── Compare card hover ── */
    .compare-card { transition: transform 0.2s; }
    .compare-card:hover { transform: translateY(-2px); }

    /* ── Best deal card pulse ── */
    .best-deal-card { animation: bdPulse 3s ease infinite; }
    @keyframes bdPulse { 0%,100% { box-shadow: 0 0 0 0 rgba(250,204,21,0); } 50% { box-shadow: 0 0 20px 2px rgba(250,204,21,0.08); } }

    /* ── Hero proof line shimmer ── */
    .hero-proof { position: relative; overflow: hidden; }
    .hero-proof::after { content: ''; position: absolute; top: 0; left: -100%; width: 50%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent); animation: shimmer 4s ease infinite; }
    @keyframes shimmer { 0% { left: -100%; } 100% { left: 200%; } }

    /* ── Supplier card hover lift ── */
    .compare-supplier-card { transition: transform 0.15s, box-shadow 0.15s; }
    .compare-supplier-card:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.25); }

    /* ── CTA button hover glow ── */
    .btn-primary { transition: background 0.2s, box-shadow 0.2s, transform 0.15s; }
    .btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(6,182,212,0.3); }
    .btn-primary:active { transform: translateY(0); }

    /* ── Diagnose button pulse on idle ── */
    .diagnose-btn { animation: diagPulse 2.5s ease infinite; }
    @keyframes diagPulse { 0%,100% { box-shadow: 0 0 0 0 rgba(6,182,212,0); } 50% { box-shadow: 0 0 12px 2px rgba(6,182,212,0.15); } }
    .diagnose-btn:hover { animation: none; }

    /* ── Badge subtle glow ── */
    .badge { transition: box-shadow 0.2s; }
    .badge:hover { box-shadow: 0 0 12px rgba(34,211,238,0.2); }

    /* ── Scroll reveal (elements fade in as they enter viewport) ── */
    .reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    /* ── LIFESPAN TRACKER ── */
    .lifespan-tracker { margin-top: 0.6rem; background: rgba(34,211,238,0.03); border: 1px solid rgba(34,211,238,0.1); border-radius: 0.6rem; padding: 0.6rem 0.75rem; }
    .ls-title { font-size: 0.68rem; font-weight: 700; color: #22d3ee; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.4rem; }
    .ls-bar { height: 8px; background: #1e293b; border-radius: 4px; overflow: hidden; }
    .ls-fill { height: 100%; border-radius: 4px; transition: width 0.8s ease; }
    .ls-info { font-size: 0.72rem; color: #94a3b8; margin-top: 0.3rem; }
    /* ── FIX STREAK ── */
    .fix-streak { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.75rem; background: rgba(250,204,21,0.06); border: 1px solid rgba(250,204,21,0.15); border-radius: 0.6rem; margin-top: 0.5rem; }
    .fs-flame { font-size: 1.1rem; }
    .fs-text { font-size: 0.78rem; color: #fde68a; font-weight: 600; }
    body.light-mode .fix-streak { background: rgba(250,204,21,0.04); border-color: rgba(250,204,21,0.12); }
    body.light-mode .fs-text { color: #92400e; }
    body.light-mode .lifespan-tracker { background: rgba(8,145,178,0.03); border-color: rgba(8,145,178,0.1); }
    body.light-mode .ls-title { color: #0891b2; }