.yc-wrapper {
    --yc-p: #10b981;

    width: 100%;
    padding: 1rem 0;
  }

  .yc-card {
    background: var(--bg-surface);
    width: calc(100% - 24px);
    max-width: 1100px;
    margin: 0 auto;
    border-radius: 24px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    color: var(--text-main);
  }

  @media (min-width: 1024px) {
    .yc-card {
      flex-direction: row;
      min-height: 700px;
    }
  }

  .yc-sidebar {
    flex: 0 0 auto;
    width: 100%;
    background: var(--bg-surface);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 40px;
  }

  @media (min-width: 1024px) {
    .yc-sidebar {
      width: 440px;
      padding: 48px;
      border-right: 1px solid var(--border-color);
      overflow-y: auto;
    }
  }

  .yc-main {
    flex: 1;
    background: var(--bg-surface);
    padding: 32px;
    display: flex;
    flex-direction: column;
  }

  @media (min-width: 1024px) {
    .yc-main {
      padding: 64px 48px;
    }
  }

  .section-label {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    margin-bottom: 20px;
    display: block;
  }

  .project-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }

  .project-item {
    aspect-ratio: 1;
    background: var(--bg-muted);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 8px;
  }

  .project-item svg {
    width: 32px;
    height: 32px;
    color: var(--text-muted);
    transition: color 0.2s;
  }

  .project-item span {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
  }

  .project-item.active {
    background: #f0fdf4;
    border-color: var(--yc-p);
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.1);
  }

  .project-item.active svg {
    color: var(--yc-p);
  }

  .project-item.active span {
    color: #065f46;
  }

  .input-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .pill-selector {
    display: flex;
    background: var(--bg-muted);
    padding: 4px;
    border-radius: 12px;
    margin-top: 4px;
  }

  .pill-btn {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s;
  }

  .pill-btn.active {
    background: var(--yc-p);
    color: #fff;
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.2);
  }

  .custom-input-box {
    background: var(--bg-muted);
    padding: 16px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
  }

  .ball-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .label-tiny {
    font-size: 9px;
    font-weight: 800;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: block;
  }

  .custom-input {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-main);
    transition: all 0.2s;
  }

  .custom-input:focus {
    outline: none;
    border-color: var(--yc-p);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
  }

  .switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--bg-muted);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    cursor: pointer;
  }

  .cable-label {
    font-size: 13px;
    font-weight: 800;
  }

  .switch-toggle {
    width: 44px;
    height: 24px;
    background: var(--border-color);
    border-radius: 100px;
    position: relative;
    transition: all 0.3s;
  }

  .switch-toggle::before {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    top: 3px;
    left: 3px;
    transition: all 0.3s;
  }

  .switch-row.active {
    border-color: var(--yc-p);
    background: #f0fdf4;
  }

  .switch-row.active .switch-toggle {
    background: var(--yc-p);
  }

  .switch-row.active .switch-toggle::before {
    transform: translateX(20px);
  }

  .results-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .main-stat {
    text-align: center;
    margin-bottom: 48px;
  }

  .stat-prefix {
    font-size: 12px;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    display: block;
    margin-bottom: 8px;
  }

  .stat-row {
    display: flex;
    align-items: baseline;
    justify-content: center;
  }

  .stat-value {
    font-size: 96px;
    font-weight: 950;
    color: var(--text-main);
    line-height: 1;
    letter-spacing: -0.05em;
  }

  .stat-suffix {
    font-size: 28px;
    font-weight: 900;
    color: var(--text-muted);
    margin-left: 8px;
  }

  .stat-note {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    margin-top: 12px;
  }

  .balls-cta {
    background: var(--yc-p);
    color: #fff;
    padding: 40px;
    border-radius: 32px;
    text-align: center;
    box-shadow: 0 20px 40px -10px rgba(16, 185, 129, 0.4);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .balls-icon {
    font-size: 24px;
    margin-bottom: 4px;
    opacity: 0.9;
  }

  .balls-count {
    display: block;
    font-size: 32px;
    font-weight: 900;
    line-height: 1;
  }

  .balls-desc {
    display: block;
    font-size: 14px;
    font-weight: 700;
    opacity: 0.8;
  }

  .panic-alert {
    margin-top: 32px;
    display: flex;
    gap: 16px;
    padding: 24px;
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: 20px;
    color: #92400e;
    font-size: 14px;
    line-height: 1.6;
  }

  .alert-icon {
    flex-shrink: 0;
    color: #f59e0b;
    width: 20px;
  }

  .garment-scheme {
    margin-top: 48px;
    border-top: 1px solid var(--border-color);
    padding-top: 48px;
  }

  .scheme-container {
    background: var(--bg-muted);
    border-radius: 24px;
    padding: 64px 48px;
    display: flex;
    justify-content: center;
    position: relative;
    min-height: 340px;
    overflow: hidden;
  }

  .scheme-item {
    stroke-width: 4;
    fill: none;
    stroke: var(--border-color);
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
  }

  .scheme-item.filled {
    stroke: var(--yc-p);
    fill: #10b98108;
  }

  .scheme-callout {
    stroke: var(--yc-p);
    stroke-width: 2;
    fill: none;
    transition: all 0.4s ease;
    stroke-dasharray: 6 3;
    opacity: 0.7;
  }

  .scheme-dot {
    fill: var(--yc-p);
    transition: all 0.4s ease;
  }

  .scheme-label {
    position: absolute;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 16px;
    background: var(--bg-surface);
    border: 1.5px solid var(--border-color);
    border-left: 4px solid var(--yc-p);
    border-radius: 8px;
    box-shadow: 0 8px 16px -4px rgba(16, 185, 129, 0.1);
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    z-index: 10;
  }

  .scheme-label span {
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
  }

  .scheme-label strong {
    color: var(--text-main);
    font-weight: 950;
    font-size: 15px;
  }

  .scheme-label em {
    font-size: 11px;
    font-style: normal;
    color: var(--yc-p);
    font-weight: 800;
    margin-top: 2px;
  }

  .theme-dark .project-item.active {
    background: #064e3b;
  }

  .theme-dark .project-item.active span {
    color: #6ee7b7;
  }

  .theme-dark .switch-row.active {
    background: #064e3b;
  }

  .theme-dark .panic-alert {
    background: #451a03;
    border-color: #d97706;
    color: #fbbf24;
  }

  .theme-dark .scheme-container {
    background: var(--bg-surface);
  }