.banner {
      width: 100%;
      max-width: 100%;
      background: white;
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 6px 20px rgba(0,0,0,0.15);
      position: relative;
      overflow: hidden;
      text-align: center;
    }

    .header-bg {
      position: absolute;
      top: 0;
      right: 0;
      width: 40%;
      height: 100%;
      background: url('https://via.placeholder.com/400x600/333/fff?text=FITNESS+ATHLETE') no-repeat center center;
      background-size: cover;
      z-index: 1;
    }

    .content {
      position: relative;
      z-index: 2;
      text-align: left;
      max-width: 100%;
    }

    .badge {
      background: #e74c3c;
      color: white;
      font-size: 20px;
      font-weight: bold;
      padding: 8px 16px;
      display: inline-block;
      margin-bottom: 10px;
    }

    .main-title {
      font-size: 52px;
      font-weight: bold;
      line-height: 0.9;
      letter-spacing: -1px;
      margin: 0;
      text-transform: uppercase;
      color: #222;
    }

    .subtitle {
      font-size: 18px;
      margin: 20px 0 25px;
      line-height: 1.5;
      color: #222;
      background: #e74c3c;
      color: white;
      padding: 12px 16px;
      border-radius: 4px;
      text-align: center;
    }

    .intro {
      font-size: 16px;
      margin: 20px 0;
      line-height: 1.6;
    }

    .how-it-works {
      margin-top: 25px;
      padding-left: 20px;
    }

    .how-it-works p {
      margin-bottom: 15px;
    }

    .highlight {
      color: #e74c3c;
      font-weight: bold;
    }

    /* Адаптивность */
    @media (max-width: 768px) {
      .banner {
        padding: 20px;
      }

      .main-title {
        font-size: 38px;
      }

      .subtitle {
        font-size: 16px;
        padding: 10px;
      }

      .header-bg {
        width: 50%;
      }

      .content {
        max-width: 100%;
      }
    }
.exercise-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 30px;
        }
        
        .exercise-card {
            background-color: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
margin: 10px;
        }
        
        .exercise-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15);
        }
        
        .exercise-header {
            background: linear-gradient(to right, #434547 0%, #00f2fe 100%);
            color: white;
            padding: 20px;
            text-align: center;
        }
        
        .exercise-title {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        .exercise-russian-title {
            font-size: 1rem;
            font-weight: 500;
            margin-top: 5px;
            opacity: 0.9;
        }
        
        .exercise-content {
            padding: 25px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        
        .exercise-icon {
            font-size: 2rem;
            text-align: center;
            margin-bottom: 15px;
            color: #4facfe;
        }
        
        .exercise-description {
            margin-bottom: 20px;
            font-size: 0.95rem;
            color: #555;
            flex-grow: 1;
        }
        
        .exercise-instruction {
            background-color: #f9f9f9;
            border-left: 4px solid #4facfe;
            padding: 18px;
            border-radius: 0 8px 8px 0;
            margin-top: 10px;
        }
        
        .instruction-title {
            font-weight: 700;
            color: #333;
            margin-bottom: 8px;
            font-size: 1.1rem;
            display: flex;
            align-items: center;
        }
        
        .instruction-title:before {
            content: "▸";
            margin-right: 8px;
            color: #4facfe;
        }
        
        .exercise-instruction p {
            margin-bottom: 10px;
            font-size: 0.9rem;
            line-height: 1.5;
        }
        
        .exercise-instruction p:last-child {
            margin-bottom: 0;
        }
        
        .exercise-note {
            background-color: #fff9e6;
            border: 1px solid #ffd166;
            padding: 12px 15px;
            border-radius: 6px;
            margin-top: 15px;
            font-size: 0.9rem;
            color: #856404;
        }
        
        .exercise-tip {
            display: inline-block;
            background-color: #4facfe;
            color: white;
            padding: 3px 8px;
            border-radius: 4px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-top: 10px;
            align-self: flex-start;
        }
        
        .card-footer {
            margin-top: 20px;
            padding-top: 15px;
            border-top: 1px solid #eee;
            font-size: 0.85rem;
            color: #777;
            text-align: center;
        }
        
        @media (max-width: 768px) {
            .exercise-grid {
                grid-template-columns: 1fr;
            }
            
            .header h1 {
                font-size: 2rem;
            }
        }
.workout-card {
            font-family: Arial, sans-serif;
            max-width: 600px;
            margin: 20px auto;
            border: 1px solid #ccc;
            padding: 20px;
            background-color: #fff;
        }

        .header {
            background-color: #d32f2f;
            color: white;
            padding: 8px 12px;
            font-size: 14px;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: bold;
        }

        .title {
            background-color: #000;
            color: white;
            padding: 12px 15px;
            font-size: 24px;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin: 10px 0;
        }

        .directions {
            margin: 15px 0;
            line-height: 1.6;
            font-size: 14px;
        }

        .directions strong {
            color: #d32f2f;
            font-weight: bold;
        }

        .table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 20px;
        }

        .table th {
            background-color: #333;
            color: white;
            padding: 8px;
            text-align: left;
            font-weight: bold;
            font-size: 14px;
        }

        .table td {
            padding: 8px;
            border-bottom: 1px solid #eee;
            font-size: 14px;
        }

        .table tr:nth-child(even) {
            background-color: #fff9c4;
        }

        .table tr:nth-child(odd) {
            background-color: #fff;
        }