.hero {
            padding: 4rem 0 3rem;
            margin-top: 1.5rem;
            text-align: center;
            background: var(--color-primary);
            color: white;
        }
        .hero h1 { font-size: 2.25rem; margin-bottom: 0.75rem; }
        .hero p { font-size: 1.05rem; opacity: 0.95; max-width: 900px; margin: 0 auto; }
        .section { padding: 2.5rem 0; }
        .section-title { font-size: 1.6rem; margin-bottom: 1rem; }
        .exercises-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.75rem;
            margin: 2rem 0;
        }
        @media (min-width: 1024px) { .exercises-grid { grid-template-columns: repeat(3, 1fr); } }
        .exercise-card {
            display: block;
            padding: 2rem;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            text-decoration: none;
            color: var(--color-text-primary);
            transition: var(--transition-fast);
            cursor: pointer;
            min-height: 200px;
            position: relative;
        }
        a.exercise-card {
            display: block;
        }
        a.exercise-card:hover {
            box-shadow: 0 8px 24px rgba(99, 102, 241, 0.12);
            border-color: var(--color-primary);
            transform: translateY(-6px);
        }
        .exercise-card:hover {
            box-shadow: 0 8px 24px rgba(99, 102, 241, 0.12);
            border-color: var(--color-primary);
            transform: translateY(-6px);
        }
        .exercise-icon { font-size: 2.5rem; margin-bottom: 0.5rem; display: block; }
        .exercise-card h3 { margin: 1rem 0 0.75rem 0; font-size: 1.15rem; font-weight: 600; }
        .exercise-card p { color: var(--color-text-secondary); font-size: 0.95rem; margin: 0.5rem 0; line-height: 1.5; }
        .exercise-count {
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid var(--color-border);
            font-size: 0.85rem;
            color: var(--color-text-muted);
            font-weight: 500;
        }
        .coming-soon {
            display: inline-block;
            margin-top: 1rem;
            padding: 0.4rem 0.8rem;
            background: var(--color-amber);
            color: white;
            font-size: 0.75rem;
            border-radius: var(--radius-md);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .badge-new {
            display: inline-block;
            margin-left: 0.5rem;
            padding: 0.3rem 0.6rem;
            background: var(--color-success);
            color: white;
            font-size: 0.7rem;
            border-radius: var(--radius-md);
            font-weight: 700;
            text-transform: uppercase;
        }
        .feature-highlight {
            padding: 2rem;
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(99, 102, 241, 0.02) 100%);
            border-left: 4px solid var(--color-primary);
            border-radius: var(--radius-lg);
            margin: 2rem 0;
        }
        .feature-highlight h3 { color: var(--color-primary); margin-top: 0; }
        @media (max-width: 768px) {
            .hero h1 { font-size: 1.6rem; }
            .exercises-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1rem; }
            .exercise-card { padding: 1.25rem; min-height: 160px; }
            .exercise-icon { font-size: 2rem; }
            .exercise-card h3 { font-size: 1rem; margin-top: 0.5rem; }
        }

.pc-auto-4334b459 { background: var(--color-surface); }

.pc-auto-c42e0ec4 { margin-bottom: 0; }

.pc-auto-54ed175b { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; margin: 2rem 0; }

.pc-auto-6d7b61a4 { padding: 1.5rem; background: var(--color-surface); border-radius: var(--radius-lg); border-left: 4px solid var(--color-primary); }

.pc-auto-16e4de2a { margin-top: 0; color: var(--color-primary); }

.pc-auto-b5e9367b { background: var(--color-surface); text-align: center; }

.pc-auto-8bc5b60b { font-size: 1.05rem; color: var(--color-text-secondary); margin-bottom: 1.5rem; }

.pc-auto-4080e30d { display: inline-block; padding: 0.75rem 1.5rem; background: var(--color-primary); color: white; text-decoration: none; border-radius: var(--radius-md); font-weight: 600; transition: var(--transition-fast); }

.pc-auto-96a39818 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; margin: 2rem 0; }

.pc-auto-1ba49afb { padding: 1.75rem; background: white; border: 1px solid var(--color-border); border-radius: var(--radius-lg); }

.pc-auto-d6aa72a9 { margin-top: 0; color: var(--color-primary); margin-bottom: 0.75rem; }

.pc-auto-19a0b61e { color: var(--color-text-secondary); margin-bottom: 1rem; }

.pc-auto-7096616c { color: var(--color-primary); font-weight: 600; text-decoration: none; }

.pc-auto-95c65d82 { background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%); }

.pc-auto-cdd8ca06 { text-align: center; }

.pc-auto-e9c00426 { color: #1e3a8a; }

.pc-auto-82c0c67f { font-size: 1.05rem; color: #475569; max-width: 700px; margin: 0 auto 2rem auto; }

.pc-auto-9193f2a8 { display: inline-block; padding: 0.85rem 1.8rem; background: #2563eb; color: white; border-radius: 8px; text-decoration: none; font-weight: 600; font-size: 1.05rem; box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.2); transition: background 0.3s; }