/* ============================================
           GOODER FITNESS — BRAND DESIGN SYSTEM
           "Concept A — Trusted Strength"

           Colors:
             Primary (Deep Ocean):      #1B4965
             Primary Dark:              #133A4D
             Secondary (Vital Blue):    #2D7D9A
             Secondary Dark:            #1B6B87
             Accent (Warm Gold):        #C9A96E
             Cloud:                     #F0F4F8
             Sky:                       #E0EEF4
             Text Dark:                 #1E1E1E
             Text Medium:               #4A4A4A
             Text Light:                #7A7A7A
             Border:                    #D0DEE8

           Typography:
             Headings: DM Serif Display
             Body: Inter
        ============================================ */

        *, *::before, *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary: #1B4965;
            --primary-dark: #133A4D;
            --primary-light: #E0EEF4;
            --secondary: #2D7D9A;
            --secondary-dark: #1B6B87;
            --secondary-light: #E8F4F8;
            --accent: #C9A96E;
            --accent-light: #F8F2E8;
            --bg: #F0F4F8;
            --bg-cream: #E0EEF4;
            --text-dark: #1E1E1E;
            --text-medium: #4A4A4A;
            --text-light: #7A7A7A;
            --border: #D0DEE8;
            --white: #FFFFFF;
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
            --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --radius-xl: 28px;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            background-color: var(--bg);
            color: var(--text-dark);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }

        h1, h2, h3, h4 {
            font-family: 'DM Serif Display', Georgia, serif;
            line-height: 1.2;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        img {
            max-width: 100%;
            display: block;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ============ ANNOUNCEMENT BAR ============ */
        .announcement-bar {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: white;
            text-align: center;
            padding: 10px 24px;
            font-size: 0.875rem;
            font-weight: 500;
            letter-spacing: 0.02em;
        }

        .announcement-bar a {
            color: var(--accent);
            font-weight: 700;
            text-decoration: underline;
            text-decoration-color: var(--accent);
            text-underline-offset: 2px;
        }

        /* ============ NAVIGATION ============ */
        .nav {
            background: var(--white);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 24px;
            max-width: 1200px;
            margin: 0 auto;
        }

        .nav-logo {
            font-family: 'DM Serif Display', serif;
            font-size: 1.5rem;
            color: var(--primary);
            letter-spacing: -0.01em;
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }

        .nav-logo span {
            color: var(--secondary);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 32px;
            list-style: none;
        }

        .nav-links a {
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-medium);
            transition: color 0.2s;
        }

        .nav-links a:hover {
            color: var(--primary);
        }

        .nav-cta {
            background: var(--secondary);
            color: white !important;
            padding: 10px 24px;
            border-radius: 50px;
            font-weight: 600 !important;
            font-size: 0.875rem !important;
            transition: background 0.2s, transform 0.2s;
        }

        .nav-cta:hover {
            background: var(--secondary-dark);
            transform: translateY(-1px);
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 8px;
        }

        .mobile-menu-btn span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--text-dark);
            margin: 6px 0;
            transition: 0.3s;
        }

        /* ============ HERO ============ */
        .hero {
            padding: 80px 0 100px;
            background: linear-gradient(170deg, var(--white) 0%, var(--bg) 50%, var(--primary-light) 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 600px;
            height: 600px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(27, 73, 101, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero-inner {
            display: grid;
            grid-template-columns: 1.4fr 1fr;
            gap: 60px;
            align-items: start;
            position: relative;
            z-index: 1;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--accent-light);
            color: var(--accent);
            font-weight: 600;
            font-size: 0.8rem;
            padding: 8px 16px;
            border-radius: 50px;
            margin-bottom: 24px;
            letter-spacing: 0.04em;
            text-transform: uppercase;
        }

        .hero h1 {
            font-size: 3.5rem;
            color: var(--text-dark);
            margin-bottom: 20px;
            letter-spacing: -0.02em;
        }

        .hero h1 em {
            font-style: normal;
            color: var(--primary);
        }

        .hero-subtitle {
            font-size: 1.55rem;
            color: var(--text-medium);
            line-height: 1.7;
            margin-bottom: 36px;
            max-width: 620px;
        }

        .hero-buttons {
            display: flex;
            gap: 16px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--primary);
            color: white;
            padding: 20px 40px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.15rem;
            border: none;
            cursor: pointer;
            transition: all 0.25s;
            box-shadow: 0 4px 14px rgba(27, 73, 101, 0.3);
        }

        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(27, 73, 101, 0.4);
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--white);
            color: var(--text-dark);
            padding: 20px 40px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.15rem;
            border: 2px solid var(--border);
            cursor: pointer;
            transition: all 0.25s;
        }

        .btn-secondary:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }

        .hero-stats {
            display: flex;
            justify-content: space-between;
            gap: 40px;
        }

        .hero-stat {
            text-align: left;
        }

        .hero-stat-number {
            font-family: 'DM Serif Display', serif;
            font-size: 2rem;
            color: var(--primary);
        }

        .hero-stat-label {
            font-size: 0.8rem;
            color: var(--text-light);
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .hero-visual {
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }

        .hero-card {
            background: var(--white);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-lg);
            padding: 40px;
            width: 100%;
            max-width: 480px;
            position: relative;
        }

        .hero-card-graphic {
            width: 100%;
            border-radius: var(--radius-lg);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            position: relative;
            overflow: hidden;
        }

        .hero-app-img {
            width: 100%;
            border-radius: var(--radius-lg);
            display: block;
        }

        /* Placeholder shown when no image file is present */
        .hero-app-placeholder {
            width: 100%;
            height: 420px;
            background: linear-gradient(145deg, var(--primary-light), var(--bg-cream));
            border-radius: var(--radius-lg);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .hero-app-placeholder .placeholder-icon {
            font-size: 3.5rem;
            opacity: 0.5;
        }

        .hero-app-placeholder .placeholder-text {
            font-weight: 600;
            color: var(--primary);
            font-size: 1rem;
            opacity: 0.6;
        }

        .hero-app-placeholder .placeholder-sub {
            color: var(--text-light);
            font-size: 0.85rem;
        }

        .hero-floating-badge {
            position: absolute;
            background: var(--white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            padding: 12px 16px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.85rem;
            font-weight: 500;
        }

        .hero-floating-badge.top-right {
            top: 20px;
            right: -20px;
            animation: float 3s ease-in-out infinite;
        }

        .hero-floating-badge.bottom-left {
            bottom: 60px;
            left: -20px;
            animation: float 3s ease-in-out infinite 1.5s;
        }

        .badge-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
        }

        .badge-icon.green { background: var(--primary-light); }
        .badge-icon.coral { background: var(--secondary-light); }

        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-8px); }
        }

        /* ============ SOCIAL PROOF BAR ============ */
        .social-proof {
            background: var(--white);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: 32px 0;
        }

        .social-proof-inner {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 48px;
            flex-wrap: wrap;
        }

        .social-proof-item {
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--text-light);
            font-size: 0.9rem;
            font-weight: 500;
        }

        .social-proof-item .icon {
            font-size: 1.4rem;
        }

        .social-proof-item strong {
            color: var(--text-dark);
        }

        /* ============ SECTION STYLES ============ */
        .section {
            padding: 100px 0;
        }

        .section-header {
            text-align: center;
            max-width: 640px;
            margin: 0 auto 60px;
        }

        .section-label {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: var(--primary);
            margin-bottom: 12px;
        }

        .section-title {
            font-size: 2.5rem;
            margin-bottom: 16px;
            letter-spacing: -0.01em;
        }

        .section-subtitle {
            font-size: 1.05rem;
            color: var(--text-medium);
            line-height: 1.7;
        }

        /* ============ THE PROMISE ============ */
        .promise {
            background: var(--white);
        }

        .promise-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }

        .promise-card {
            background: var(--bg);
            border-radius: var(--radius-lg);
            padding: 44px 36px;
            border: 1px solid var(--border);
            transition: all 0.3s;
            display: flex;
            flex-direction: column;
        }

        .promise-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }

        .promise-number {
            font-family: 'DM Serif Display', serif;
            font-size: 1rem;
            font-weight: 400;
            color: var(--accent);
            letter-spacing: 0.2em;
            margin-bottom: 20px;
        }

        .promise-title {
            font-family: 'DM Serif Display', serif;
            font-size: 1.75rem;
            line-height: 1.15;
            color: var(--primary);
            margin-bottom: 16px;
            letter-spacing: -0.01em;
        }

        .promise-body {
            font-size: 1rem;
            color: var(--text-medium);
            line-height: 1.7;
            margin-bottom: 24px;
        }

        .promise-outcomes {
            list-style: none;
            padding: 0;
            margin: 0;
            padding-top: 20px;
            border-top: 1px solid var(--border);
        }

        .promise-outcomes li {
            font-size: 0.9rem;
            color: var(--text-dark);
            padding: 6px 0 6px 22px;
            position: relative;
            line-height: 1.5;
        }

        .promise-outcomes li::before {
            content: "";
            position: absolute;
            left: 0;
            top: 14px;
            width: 12px;
            height: 2px;
            background: var(--accent);
            border-radius: 1px;
        }

        /* ============ HOW IT WORKS ============ */
        .how-it-works {
            background: var(--white);
        }

        .steps-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
        }

        .step-card {
            text-align: center;
            padding: 40px 32px;
            border-radius: var(--radius-lg);
            background: var(--bg);
            transition: transform 0.3s;
        }

        .step-card:hover {
            transform: translateY(-4px);
        }

        .step-number {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            font-family: 'DM Serif Display', serif;
            font-size: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
        }

        .step-card h3 {
            font-size: 1.3rem;
            margin-bottom: 12px;
        }

        .step-card p {
            font-size: 0.95rem;
            color: var(--text-medium);
            line-height: 1.6;
        }

        /* ============ PROGRAMS ============ */
        .programs {
            background: var(--bg);
        }

        .programs-marquee {
            overflow-x: auto;
            width: 100%;
            mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
            -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
            scrollbar-width: none;
            cursor: grab;
        }

        .programs-marquee::-webkit-scrollbar {
            display: none;
        }

        .programs-marquee:active {
            cursor: grabbing;
        }

        .programs-track {
            display: flex;
            gap: 24px;
            animation: programs-scroll 50s linear infinite;
            width: max-content;
        }

        .programs-marquee:hover .programs-track {
            animation-play-state: paused;
        }

        @keyframes programs-scroll {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        .program-card {
            background: var(--white);
            border-radius: var(--radius-md);
            padding: 20px;
            border: 1px solid var(--border);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
            min-width: 300px;
            max-width: 340px;
            flex-shrink: 0;
        }

        .program-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--primary);
            transform: scaleX(0);
            transition: transform 0.3s;
        }

        .program-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .program-card:hover::before {
            transform: scaleX(1);
        }

        .program-card.featured {
            border-color: var(--secondary);
            background: var(--secondary-light);
        }

        .program-card.featured::before {
            background: var(--secondary);
            transform: scaleX(1);
        }

        .program-img {
            width: 100%;
            border-radius: var(--radius-sm);
            margin-bottom: 12px;
            object-fit: cover;
            aspect-ratio: 2 / 1;
        }

        .program-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-bottom: 16px;
        }

        .program-icon.green { background: var(--primary-light); }
        .program-icon.coral { background: var(--secondary-light); }
        .program-icon.gold { background: var(--accent-light); }

        .program-tag {
            display: inline-block;
            font-size: 0.7rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            padding: 4px 10px;
            border-radius: 50px;
            margin-bottom: 12px;
        }

        .program-tag.beginner { background: var(--primary-light); color: var(--primary); }
        .program-tag.intermediate { background: var(--accent-light); color: #8B7340; }
        .program-tag.advanced { background: var(--secondary-light); color: var(--secondary); }
        .program-tag.specialty { background: #EDE7F6; color: #5E35B1; }

        .program-card h3 {
            font-size: 1.25rem;
            margin-bottom: 8px;
        }

        .program-toggle {
            display: none;
        }

        .program-card p {
            font-size: 0.9rem;
            color: var(--text-medium);
            line-height: 1.6;
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            white-space: normal;
        }

        .program-card p.program-desc-clamped {
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .program-toggle:checked ~ p {
            -webkit-line-clamp: unset;
            display: block;
        }

        .program-read-more {
            cursor: pointer;
            font-weight: 600;
            font-size: 0.8rem;
            margin-bottom: 16px;
            display: inline-block;
        }

        .program-read-more:hover {
            text-decoration: underline;
        }

        .program-toggle:not(:checked) ~ .program-read-more {
            color: var(--primary);
        }

        .program-toggle:not(:checked) ~ .program-read-more::before {
            content: 'Read more';
        }

        .program-toggle:checked ~ .program-read-more {
            color: var(--text-light);
        }

        .program-toggle:checked ~ .program-read-more::before {
            content: 'Show less';
        }

        .program-meta {
            display: flex;
            gap: 16px;
            font-size: 0.8rem;
            color: var(--text-light);
        }

        .program-meta span {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        /* ============ ABOUT ESTHER ============ */
        .about {
            background: var(--white);
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: center;
        }

        .about-visual {
            position: relative;
        }

        .about-card {
            background: linear-gradient(145deg, var(--primary-light), var(--bg-cream));
            border-radius: var(--radius-xl);
            padding: 48px;
            min-height: 480px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            position: relative;
        }

        .about-card .portrait-circle {
            width: 160px;
            height: 160px;
            border-radius: 50%;
            background: linear-gradient(145deg, var(--primary), var(--primary-dark));
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            box-shadow: 0 8px 24px rgba(27, 73, 101, 0.3);
        }

        .portrait-circle .initials {
            font-family: 'DM Serif Display', serif;
            font-size: 3rem;
            color: white;
        }

        .about-card h3 {
            font-size: 1.3rem;
            margin-bottom: 4px;
        }

        .about-card .handle {
            color: var(--primary);
            font-weight: 600;
            font-size: 0.95rem;
            margin-bottom: 16px;
        }

        .credential-pills {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            justify-content: center;
        }

        .credential-pill {
            background: var(--white);
            padding: 6px 14px;
            border-radius: 50px;
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--text-medium);
            box-shadow: var(--shadow-sm);
        }

        .about-content .section-label {
            text-align: left;
        }

        .about-content h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            letter-spacing: -0.01em;
        }

        .about-content p {
            font-size: 1rem;
            color: var(--text-medium);
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .about-highlights {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-top: 32px;
        }

        .about-highlight {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 16px;
            background: var(--bg);
            border-radius: var(--radius-sm);
        }

        .about-highlight .icon {
            font-size: 1.3rem;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .about-highlight strong {
            display: block;
            font-size: 0.9rem;
            margin-bottom: 2px;
        }

        .about-highlight span {
            font-size: 0.8rem;
            color: var(--text-light);
        }

        /* ============ ABOUT PHOTO ============ */
        .about-card .portrait-photo {
            width: 180px;
            height: 180px;
            border-radius: 50%;
            object-fit: cover;
            object-position: center top;
            margin-bottom: 24px;
            box-shadow: 0 8px 24px rgba(27, 73, 101, 0.3);
            border: 4px solid var(--white);
        }

        .about-card .portrait-placeholder {
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: linear-gradient(145deg, var(--primary), var(--primary-dark));
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            box-shadow: 0 8px 24px rgba(27, 73, 101, 0.3);
            border: 4px solid var(--white);
            flex-direction: column;
            gap: 4px;
        }

        .about-card .portrait-placeholder .initials {
            font-family: 'DM Serif Display', serif;
            font-size: 3rem;
            color: white;
        }

        .about-card .portrait-placeholder .photo-hint {
            font-size: 0.65rem;
            color: rgba(255,255,255,0.6);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        /* ============ VIDEO SECTION ============ */
        .video-showcase {
            background: linear-gradient(170deg, var(--primary-light) 0%, var(--bg) 100%);
        }

        .video-container {
            max-width: 800px;
            margin: 0 auto;
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            background: var(--text-dark);
        }

        .video-container iframe {
            width: 100%;
            aspect-ratio: 16 / 9;
            display: block;
            border: none;
        }

        .video-container--vertical {
            background: var(--white);
        }

        .video-container--vertical iframe {
            aspect-ratio: 9 / 16;
            max-height: 560px;
        }

        .video-placeholder {
            width: 100%;
            aspect-ratio: 16 / 9;
            background: linear-gradient(145deg, var(--primary-dark), var(--primary));
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 16px;
            cursor: pointer;
            position: relative;
        }

        .video-placeholder .play-btn {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: rgba(255,255,255,0.15);
            backdrop-filter: blur(8px);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.2s, background 0.2s;
        }

        .video-placeholder:hover .play-btn {
            transform: scale(1.1);
            background: rgba(255,255,255,0.25);
        }

        .video-placeholder .play-btn::after {
            content: '';
            display: block;
            width: 0;
            height: 0;
            border-style: solid;
            border-width: 14px 0 14px 24px;
            border-color: transparent transparent transparent white;
            margin-left: 4px;
        }

        .video-placeholder .video-label {
            color: rgba(255,255,255,0.7);
            font-size: 0.9rem;
            font-weight: 500;
        }

        /* ============ APP SHOWCASE ============ */
        .app-showcase {
            background: var(--white);
        }

        .app-showcase-grid {
            display: grid;
            grid-template-columns: 1fr 1.4fr;
            gap: 60px;
            align-items: start;
        }

        .app-showcase-visual {
            display: flex;
            justify-content: center;
        }

        .app-showcase-img {
            max-width: 320px;
            width: 100%;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-lg);
        }

        .app-showcase-placeholder {
            width: 280px;
            height: 500px;
            background: linear-gradient(145deg, var(--primary-light), var(--bg-cream));
            border-radius: 36px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 12px;
            box-shadow: var(--shadow-lg);
            border: 2px solid var(--border);
        }

        .app-showcase-placeholder .placeholder-icon {
            font-size: 3rem;
            opacity: 0.4;
        }

        .app-showcase-placeholder .placeholder-text {
            font-weight: 600;
            color: var(--primary);
            font-size: 0.9rem;
            opacity: 0.5;
        }

        .app-showcase-content .section-label {
            text-align: left;
        }

        .app-showcase-content h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            letter-spacing: -0.01em;
        }

        .app-showcase-content p {
            font-size: 1rem;
            color: var(--text-medium);
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .app-store-buttons {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .app-download-stack {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 16px;
            margin-top: 24px;
        }

        .qr-frame {
            position: relative;
            padding: 12px;
            display: inline-block;
        }

        .qr-corner {
            position: absolute;
            width: 20px;
            height: 20px;
            border-color: var(--text-dark);
            border-style: solid;
            border-width: 0;
        }

        .qr-corner.tl { top: 0; left: 0; border-width: 2px 0 0 2px; }
        .qr-corner.tr { top: 0; right: 0; border-width: 2px 2px 0 0; }
        .qr-corner.bl { bottom: 0; left: 0; border-width: 0 0 2px 2px; }
        .qr-corner.br { bottom: 0; right: 0; border-width: 0 2px 2px 0; }

        .qr-label {
            font-size: 0.85rem;
            color: var(--text-light);
            text-align: center;
            margin: 0;
            font-weight: 600;
        }

        .app-store-badges {
            display: flex;
            gap: 20px;
            align-items: center;
        }

        .app-store-badges a {
            display: block;
            width: 180px;
            height: 48px;
            background: black;
            border-radius: 6px;
            padding: 1px;
            transition: opacity 0.2s;
        }

        .app-store-badges a:hover {
            opacity: 0.8;
        }

        .app-store-badges img {
            width: 180px;
            height: 48px;
        }

        @media (max-width: 768px) {
            .app-showcase-grid {
                grid-template-columns: 1fr;
                gap: 40px;
                text-align: center;
            }

            .app-showcase-content .section-label {
                text-align: center;
            }

            .app-showcase-visual {
                order: -1;
            }
        }

        /* ============ TESTIMONIALS ============ */
        .testimonials {
            background: linear-gradient(170deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: white;
            position: relative;
            overflow: hidden;
        }

        .testimonials::before {
            content: '';
            position: absolute;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(255,255,255,0.03);
            top: -100px;
            right: -100px;
        }

        .testimonials .section-label {
            color: var(--accent);
        }

        .testimonials .section-title {
            color: white;
        }

        .testimonials .section-subtitle {
            color: rgba(255,255,255,0.75);
        }

        .testimonials-marquee {
            overflow-x: auto;
            width: 100%;
            mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
            -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
            scrollbar-width: none;
            cursor: grab;
        }

        .testimonials-marquee::-webkit-scrollbar {
            display: none;
        }

        .testimonials-marquee:active {
            cursor: grabbing;
        }

        .testimonials-track {
            display: flex;
            gap: 24px;
            animation: marquee-scroll 60s linear infinite;
            width: max-content;
        }

        .testimonials-marquee:hover .testimonials-track {
            animation-play-state: paused;
        }

        @keyframes marquee-scroll {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        .testimonial-card {
            background: rgba(255,255,255,0.08);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--radius-md);
            padding: 32px;
            min-width: 340px;
            max-width: 380px;
            flex-shrink: 0;
        }

        .testimonial-stars {
            color: var(--accent);
            font-size: 1rem;
            margin-bottom: 16px;
            letter-spacing: 2px;
        }

        .testimonial-toggle {
            display: none;
        }

        .testimonial-card blockquote {
            font-size: 0.95rem;
            line-height: 1.7;
            color: rgba(255,255,255,0.9);
            margin-bottom: 12px;
            font-style: italic;
            display: -webkit-box;
            -webkit-line-clamp: 4;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .testimonial-toggle:checked ~ blockquote {
            -webkit-line-clamp: unset;
            display: block;
        }

        .testimonial-read-more {
            cursor: pointer;
            font-weight: 600;
            font-size: 0.85rem;
            margin-bottom: 20px;
            display: inline-block;
        }

        .testimonial-read-more:hover {
            text-decoration: underline;
        }

        .testimonial-toggle:not(:checked) ~ .testimonial-read-more {
            color: var(--accent);
        }

        .testimonial-toggle:not(:checked) ~ .testimonial-read-more::before {
            content: 'Read more';
        }

        .testimonial-toggle:checked ~ .testimonial-read-more {
            color: rgba(255,255,255,0.5);
        }

        .testimonial-toggle:checked ~ .testimonial-read-more::before {
            content: 'Show less';
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .testimonial-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.85rem;
        }

        .testimonial-name {
            font-weight: 600;
            font-size: 0.9rem;
        }

        .testimonial-detail {
            font-size: 0.8rem;
            color: rgba(255,255,255,0.6);
        }

        /* ============ FEATURES ============ */
        .features {
            background: var(--bg);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .feature-card {
            background: var(--white);
            border-radius: var(--radius-md);
            padding: 32px 24px;
            text-align: center;
            border: 1px solid var(--border);
            transition: all 0.3s;
        }

        .feature-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }

        .feature-icon {
            font-size: 2rem;
            margin-bottom: 16px;
        }

        .feature-card h3 {
            font-size: 1.1rem;
            margin-bottom: 8px;
        }

        .feature-card p {
            font-size: 0.85rem;
            color: var(--text-medium);
            line-height: 1.6;
        }

        /* ============ FORMATS SECTION ============ */
        .formats {
            background: var(--white);
        }

        .formats-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            max-width: 900px;
            margin: 0 auto;
        }

        .format-card {
            border-radius: var(--radius-lg);
            padding: 40px;
            text-align: center;
            border: 2px solid var(--border);
            transition: all 0.3s;
        }

        .format-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }

        .format-card.follow-along {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        .format-card.own-pace {
            border-color: var(--secondary);
            background: var(--secondary-light);
        }

        .format-card .format-icon {
            font-size: 2.5rem;
            margin-bottom: 16px;
        }

        .format-card h3 {
            font-size: 1.4rem;
            margin-bottom: 8px;
        }

        .format-card .format-abbr {
            font-size: 0.8rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--text-light);
            margin-bottom: 16px;
        }

        .format-card p {
            font-size: 0.95rem;
            color: var(--text-medium);
            line-height: 1.6;
        }

        /* ============ PRICING CTA ============ */
        .pricing-cta {
            background: var(--bg-cream);
        }

        .pricing-cta-inner {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
        }

        .price-highlight {
            display: inline-flex;
            align-items: baseline;
            gap: 8px;
            margin: 32px 0 16px;
        }

        .price-highlight .from {
            font-size: 1rem;
            color: var(--text-light);
        }

        .price-highlight .amount {
            font-family: 'DM Serif Display', serif;
            font-size: 3.5rem;
            color: var(--primary);
        }

        .price-highlight .period {
            font-size: 1rem;
            color: var(--text-light);
        }

        .price-note {
            font-size: 0.9rem;
            color: var(--text-medium);
            margin-bottom: 8px;
        }

        .price-promo {
            display: inline-block;
            background: var(--secondary);
            color: white;
            padding: 6px 18px;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 700;
            margin-bottom: 32px;
        }

        .pricing-features-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px 32px;
            max-width: 560px;
            margin: 0 auto 40px;
            text-align: left;
        }

        .pricing-feature {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            color: var(--text-medium);
        }

        .pricing-feature .check {
            color: var(--primary);
            font-weight: 700;
        }

        /* ============ FAQ ============ */
        .faq {
            background: var(--white);
        }

        .faq-list {
            max-width: 760px;
            margin: 0 auto;
        }

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

        .faq-question {
            width: 100%;
            padding: 24px 0;
            background: none;
            border: none;
            font-family: 'DM Serif Display', serif;
            font-size: 1.15rem;
            color: var(--text-dark);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            text-align: left;
        }

        .faq-question:hover {
            color: var(--primary);
        }

        .faq-toggle {
            font-size: 1.5rem;
            color: var(--primary);
            font-weight: 300;
            transition: transform 0.3s;
            flex-shrink: 0;
            margin-left: 16px;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
        }

        .faq-answer.open {
            max-height: 300px;
            padding-bottom: 24px;
        }

        .faq-answer p {
            font-size: 0.95rem;
            color: var(--text-medium);
            line-height: 1.7;
        }

        .faq-item.active .faq-toggle {
            transform: rotate(45deg);
        }

        /* ============ FINAL CTA ============ */
        .final-cta {
            background: linear-gradient(170deg, var(--text-dark) 0%, #2a2a2a 100%);
            color: white;
            text-align: center;
            padding: 100px 0;
            position: relative;
            overflow: hidden;
        }

        .final-cta::before {
            content: '';
            position: absolute;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(27, 73, 101, 0.15) 0%, transparent 70%);
            bottom: -200px;
            left: 50%;
            transform: translateX(-50%);
        }

        .final-cta h2 {
            font-size: 3rem;
            margin-bottom: 16px;
            color: white;
            position: relative;
        }

        .final-cta p {
            font-size: 1.1rem;
            color: rgba(255,255,255,0.7);
            margin-bottom: 40px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
            position: relative;
        }

        .final-cta .btn-primary {
            font-size: 1.1rem;
            padding: 18px 40px;
            position: relative;
        }

        .final-cta .store-badges {
            display: flex;
            justify-content: center;
            gap: 24px;
            margin-top: 32px;
            position: relative;
        }

        .store-badge {
            display: flex;
            align-items: center;
            gap: 8px;
            color: rgba(255,255,255,0.6);
            font-size: 0.85rem;
            font-weight: 500;
        }

        .store-badge .icon {
            font-size: 1.2rem;
        }

        /* ============ FOOTER ============ */
        .footer {
            background: var(--text-dark);
            color: rgba(255,255,255,0.6);
            padding: 60px 0 32px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 48px;
            margin-bottom: 48px;
        }

        .footer-brand .nav-logo {
            color: white;
            margin-bottom: 16px;
        }

        .footer-brand .nav-logo span {
            color: var(--accent);
        }

        .footer-brand p {
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .footer-social {
            display: flex;
            gap: 12px;
        }

        .footer-social a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            transition: background 0.2s;
        }

        .footer-social a:hover {
            background: var(--primary);
        }

        .footer-col h3 {
            font-family: 'Inter', sans-serif;
            font-size: 0.85rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: rgba(255,255,255,0.9);
            margin-bottom: 20px;
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col li {
            margin-bottom: 10px;
        }

        .footer-col a {
            font-size: 0.9rem;
            transition: color 0.2s;
        }

        .footer-col a:hover {
            color: white;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.08);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.8rem;
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            .hero h1 { font-size: 2.8rem; }
            .hero-inner { gap: 40px; }
            .programs-grid { grid-template-columns: repeat(2, 1fr); }
            .features-grid { grid-template-columns: repeat(2, 1fr); }
            .promise-grid { grid-template-columns: 1fr; gap: 24px; }
            .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
        }

        @media (max-width: 768px) {
            .nav-links { display: none; }
            .mobile-menu-btn { display: block; }

            .nav-links.open {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--white);
                padding: 24px;
                border-bottom: 1px solid var(--border);
                box-shadow: var(--shadow-md);
            }

            .hero { padding: 48px 0 60px; }
            .hero-inner { grid-template-columns: 1fr; text-align: center; }
            .hero-subtitle { margin: 0 auto 32px; }
            .hero-buttons { justify-content: center; }
            .hero-stats { justify-content: center; }
            .hero-visual { order: -1; }
            .hero-floating-badge { display: none; }

            .hero h1 { font-size: 2.2rem; }
            .section { padding: 64px 0; }
            .section-title { font-size: 2rem; }

            .steps-grid { grid-template-columns: 1fr; gap: 24px; }
            .promise-grid { grid-template-columns: 1fr; gap: 20px; }
            .promise-card { padding: 32px 24px; }
            .promise-title { font-size: 1.5rem; }
            .programs-grid { grid-template-columns: 1fr; }
            .about-grid { grid-template-columns: 1fr; gap: 40px; }
            .about-visual { order: -1; }
            .testimonials-grid { grid-template-columns: 1fr; }
            .features-grid { grid-template-columns: 1fr; }
            .formats-grid { grid-template-columns: 1fr; }
            .pricing-features-list { grid-template-columns: 1fr; }
            .about-highlights { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr; gap: 24px; }
            .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
            .final-cta h2 { font-size: 2rem; }

            .price-highlight .amount { font-size: 2.5rem; }
        }

        @media (max-width: 480px) {
            .hero h1 { font-size: 1.8rem; }
            .hero-buttons { flex-direction: column; align-items: center; }
            .hero-stats { flex-direction: column; gap: 16px; align-items: center; }
            .social-proof-inner { flex-direction: column; gap: 16px; }
        }

/* ============================================
   ARTICLES PAGE STYLES
============================================ */

/* ============ PAGE HEADER ============ */
.page-header {
    background: linear-gradient(170deg, var(--white) 0%, var(--primary-light) 100%);
    padding: 80px 0 60px;
    text-align: center;
}

.page-header .section-label {
    display: inline-block; font-size: 0.75rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.1em; color: var(--primary); margin-bottom: 12px;
}

.page-header h1 { font-size: 2.8rem; margin-bottom: 16px; letter-spacing: -0.01em; }
.page-header p { font-size: 1.1rem; color: var(--text-medium); max-width: 600px; margin: 0 auto; line-height: 1.7; }

/* ============ CATEGORY FILTERS ============ */
.filters {
    display: flex; justify-content: center; gap: 12px; flex-wrap: wrap;
    padding: 32px 0; border-bottom: 1px solid var(--border); background: var(--white);
}

.filter-btn {
    padding: 8px 20px; border-radius: 50px; border: 1.5px solid var(--border);
    background: var(--white); font-family: 'Inter', sans-serif; font-size: 0.85rem;
    font-weight: 500; color: var(--text-medium); cursor: pointer; transition: all 0.2s;
}

.filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.filter-btn.active { background: var(--primary); color: white; border-color: var(--primary); }

/* ============ ARTICLES GRID ============ */
.articles-section { padding: 60px 0 100px; }

.featured-article {
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
    background: var(--white); border-radius: var(--radius-lg); border: 1px solid var(--border);
    padding: 48px; margin-bottom: 48px; transition: all 0.3s;
}

.featured-article:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.featured-graphic {
    height: 300px; border-radius: var(--radius-md);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center; padding: 32px;
}

.featured-graphic .icon { font-size: 3rem; margin-bottom: 12px; }
.featured-graphic .label { font-weight: 600; font-size: 0.9rem; }

.featured-tag {
    display: inline-block; font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.08em; padding: 5px 12px; border-radius: 50px; margin-bottom: 16px;
}

.tag-movement { background: var(--primary-light); color: var(--primary); }
.tag-oncology { background: #EDE7F6; color: #5E35B1; }
.tag-nutrition { background: var(--accent-light); color: #8B7340; }
.tag-mindset { background: #FDE8E8; color: #C0504D; }
.tag-aging { background: #E3F2FD; color: #1565C0; }
.tag-training { background: var(--primary-light); color: var(--primary-dark); }

.featured-content h2 { font-size: 1.8rem; margin-bottom: 12px; }
.featured-content p { font-size: 1rem; color: var(--text-medium); line-height: 1.7; margin-bottom: 20px; }

.read-more {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--primary); font-weight: 600; font-size: 0.95rem; transition: gap 0.2s;
}
.read-more:hover { gap: 12px; }

.articles-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}

.article-card {
    background: var(--white); border-radius: var(--radius-md); border: 1px solid var(--border);
    overflow: hidden; transition: all 0.3s; cursor: pointer;
}

.article-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }

.article-thumb {
    height: 180px; display: flex; flex-direction: column;
    align-items: center; justify-content: center; text-align: center; padding: 24px;
}

.article-thumb .icon { font-size: 2.5rem; margin-bottom: 8px; }
.article-thumb .label { font-weight: 600; font-size: 0.8rem; color: var(--text-medium); }

.article-body { padding: 24px; }

.article-meta {
    display: flex; align-items: center; gap: 12px; margin-bottom: 12px;
}

.article-date { font-size: 0.8rem; color: var(--text-light); }

.article-card h3 { font-size: 1.15rem; margin-bottom: 8px; line-height: 1.3; }
.article-card p { font-size: 0.88rem; color: var(--text-medium); line-height: 1.6; margin-bottom: 16px; }

/* ============ NEWSLETTER CTA ============ */
.newsletter {
    background: linear-gradient(170deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius-lg); padding: 64px; text-align: center; color: white;
    margin-bottom: 80px;
}

.newsletter h2 { font-size: 2rem; margin-bottom: 12px; color: white; }
.newsletter p { color: rgba(255,255,255,0.8); font-size: 1rem; margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }

.newsletter-form {
    display: flex; gap: 12px; max-width: 460px; margin: 0 auto;
}

.newsletter-form input {
    flex: 1; padding: 14px 20px; border-radius: 50px; border: 2px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.1); color: white; font-size: 0.95rem;
    font-family: 'Inter', sans-serif; outline: none; transition: border-color 0.2s;
}

.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form input:focus { border-color: rgba(255,255,255,0.5); }

.newsletter-form button {
    padding: 14px 28px; border-radius: 50px; border: none; background: var(--secondary);
    color: white; font-weight: 600; font-size: 0.95rem; cursor: pointer;
    font-family: 'Inter', sans-serif; transition: background 0.2s;
}

.newsletter-form button:hover { background: var(--secondary-dark); }

/* ============ ARTICLES RESPONSIVE ============ */
@media (max-width: 1024px) {
    .articles-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .page-header { padding: 48px 0 40px; }
    .page-header h1 { font-size: 2rem; }
    .featured-article { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
    .articles-grid { grid-template-columns: 1fr; }
    .newsletter { padding: 40px 24px; }
    .newsletter-form { flex-direction: column; }
}

/* ============ ARTICLE DETAIL CONTENT ============ */
.article-content p {
    margin-bottom: 1.5em;
}

.article-content h2,
.article-content h3,
.article-content h4 {
    margin-top: 2em;
    margin-bottom: 0.75em;
    color: var(--text-dark);
}

.article-content h4 {
    font-size: 1.2rem;
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.5em;
    padding-left: 1.5em;
}

.article-content li {
    margin-bottom: 0.5em;
    line-height: 1.7;
}

.article-content blockquote {
    border-left: 3px solid var(--primary);
    padding-left: 1.25em;
    margin: 1.5em 0;
    color: var(--text-medium);
    font-style: italic;
}

.article-content a {
    color: var(--primary);
    text-decoration: underline;
}

.article-content strong {
    color: var(--text-dark);
}