/* ═══════════════════════════════════════════════════
   Beacon Chiropractic Case Study — Page-Specific Styles
   Common styles loaded from common.css
   ═══════════════════════════════════════════════════ */

        .hero {
            position: relative;
            height: 50vh;
            min-height: 400px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }
        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('https://img.youtube.com/vi/nqRxxh6HkKw/hqdefault.jpg');
            background-size: cover;
            background-position: center;
            filter: brightness(0.35);
        }
        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to bottom, rgba(10,10,10,0.5) 0%, rgba(10,10,10,0.8) 100%);
        }
        .letterbox-top, .letterbox-bottom {
            position: absolute;
            left: 0; right: 0;
            height: 12%;
            background: var(--bg-primary);
            z-index: 2;
        }
        .letterbox-top { top: 0; }
        .letterbox-bottom { bottom: 0; }
        .hero-content {
            position: relative;
            z-index: 3;
            text-align: center;
            padding: 0 20px;
        }
        .hero-category {
            display: inline-block;
            font-family: var(--font-body);
            font-size: 0.75rem;
            font-weight: 500;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: var(--accent);
            border: 1px solid var(--accent-dim);
            padding: 6px 18px;
            margin-bottom: 20px;
        }
        .hero-title {
            font-family: var(--font-display);
            font-size: clamp(2rem, 5vw, 4rem);
            letter-spacing: 3px;
            line-height: 1.1;
            color: #ffffff;
            margin-bottom: 12px;
        }
        .hero-client {
            font-family: var(--font-serif);
            font-size: 1.3rem;
            color: var(--text-secondary);
            font-style: italic;
        }

        .section {
            padding: 80px 20px;
        }
        .section-alt {
            background: var(--bg-secondary);
        }
        .container {
            max-width: 900px;
            margin: 0 auto;
        }
        .section-label {
            font-family: var(--font-body);
            font-size: 0.7rem;
            font-weight: 500;
            letter-spacing: 4px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 16px;
        }
        .section-heading {
            font-family: var(--font-display);
            font-size: clamp(2rem, 4vw, 3rem);
            letter-spacing: 2px;
            color: #ffffff;
            margin-bottom: 24px;
        }
        .section-text {
            font-size: 1.05rem;
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 750px;
        }

        .video-section {
            padding: 60px 20px;
            background: var(--bg-primary);
        }
        .video-wrapper {
            max-width: 1100px;
            margin: 0 auto;
            position: relative;
            padding-bottom: 56.25%;
            height: 0;
            border: 1px solid var(--border);
        }
        .video-wrapper iframe {
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 100%;
            border: none;
        }

        .results-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        .result-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            padding: 30px;
            text-align: center;
        }
        .result-number {
            font-family: var(--font-display);
            font-size: 2.5rem;
            color: var(--accent);
            letter-spacing: 1px;
        }
        .result-label {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-top: 6px;
        }

        .quote-section {
            padding: 100px 20px;
            background: var(--bg-secondary);
            text-align: center;
        }
        .quote-mark {
            font-family: var(--font-serif);
            font-size: 5rem;
            color: var(--accent-dim);
            line-height: 1;
            margin-bottom: -10px;
        }
        .quote-text {
            font-family: var(--font-serif);
            font-size: clamp(1.3rem, 2.5vw, 1.8rem);
            font-style: italic;
            color: var(--text-primary);
            max-width: 800px;
            margin: 0 auto 30px;
            line-height: 1.7;
        }
        .quote-author {
            font-family: var(--font-body);
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--accent);
            letter-spacing: 2px;
            text-transform: uppercase;
        }

        .related-section {
            padding: 80px 20px;
            background: var(--bg-primary);
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
            max-width: 1100px;
            margin: 30px auto 0;
        }
        .related-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            overflow: hidden;
            transition: transform 0.3s, border-color 0.3s;
            cursor: pointer;
            text-decoration: none;
        }
        .related-card:hover {
            transform: translateY(-4px);
            border-color: var(--accent-dim);
        }
        .related-card-thumb {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
            display: block;
        }
        .related-card-info {
            padding: 20px;
        }
        .related-card-title {
            font-family: var(--font-display);
            font-size: 1.3rem;
            color: #ffffff;
            letter-spacing: 1px;
            margin-bottom: 6px;
        }
        .related-card-sub {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .cta-section {
            padding: 100px 20px;
            text-align: center;
            background: var(--bg-secondary);
            border-top: 1px solid var(--border);
        }
        .cta-heading {
            font-family: var(--font-display);
            font-size: clamp(2rem, 5vw, 3.5rem);
            color: #ffffff;
            letter-spacing: 2px;
            margin-bottom: 16px;
        }
        .cta-sub {
            font-size: 1rem;
            color: var(--text-secondary);
            margin-bottom: 36px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .cta-btn {
            display: inline-block;
            padding: 16px 48px;
            background: var(--accent);
            color: var(--bg-primary);
            font-family: var(--font-body);
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            text-decoration: none;
            transition: background 0.3s, transform 0.3s;
        }
        .cta-btn:hover {
            background: var(--accent-bright);
            transform: translateY(-2px);
        }

        .footer-logo .gold { color: var(--accent); }
        .footer-logo .white { color: #ffffff; }

        .video-modal {
            display: none;
            position: fixed;
            inset: 0;
            z-index: 10000;
            background: rgba(0,0,0,0.92);
            align-items: center;
            justify-content: center;
        }
        .video-modal.active { display: flex; }
        .video-modal-inner {
            width: 90%;
            max-width: 1000px;
            position: relative;
            padding-bottom: 50.625%;
        }
        .video-modal-inner iframe {
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 100%;
            border: none;
        }
        .video-modal-close {
            position: absolute;
            top: 20px; right: 30px;
            font-size: 2rem;
            color: #fff;
            cursor: pointer;
            background: none;
            border: none;
            z-index: 10001;
        }

        @media (max-width: 768px) {
            .hero { height: 45vh; min-height: 350px; }
            .section { padding: 60px 20px; }
            .results-grid { grid-template-columns: 1fr 1fr; }
            .related-grid { grid-template-columns: 1fr; max-width: 500px; }
        }