:root {
      --okc-green: #47A13E;
      --okc-green-deep: #3a8534;
      --okc-orange: #F7941E;
      --okc-red: #C91C1C;
      --okc-navy: #10233A;
      --okc-cream: #FFF8EE;
      --okc-surface: #FFFFFF;
      --okc-surface-soft: #fffdf8;
      --okc-text: #10233A;
      --okc-muted: #60727A;
      --okc-border: rgba(38, 50, 56, 0.1);
      --okc-shadow-sm: 0 10px 24px rgba(16, 35, 58, 0.05);
      --okc-shadow: 0 20px 48px rgba(16, 35, 58, 0.08);
      --okc-radius-2xl: 32px;
      --okc-radius-xl: 26px;
      --okc-radius-lg: 20px;
      --okc-radius-md: 16px;
      --okc-transition: 180ms cubic-bezier(.2, .8, .2, 1);
    }

    body {
      font-family: "Manrope", sans-serif;
      color: var(--okc-text);
      background:
        radial-gradient(circle at top left, rgba(247, 148, 30, 0.08), transparent 28%),
        radial-gradient(circle at right 14% top 12%, rgba(71, 161, 62, 0.08), transparent 24%),
        linear-gradient(180deg, #fffdfa 0%, var(--okc-cream) 56%, #fffaf2 100%);
      min-height: 100vh;
    }

    h1, h2, h3, h4, .brand-mark, .section-eyebrow {
      font-family: "Sora", sans-serif;
      letter-spacing: -0.02em;
    }

    .header-blur {
      background: rgba(255, 251, 245, 0.86);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(38, 50, 56, 0.08);
    }

    .brand-badge,
    .header-link,
    .header-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
    }

    .brand-badge {
      width: 46px;
      height: 46px;
      border-radius: 16px;
      background: linear-gradient(180deg, rgba(71, 161, 62, 0.14), rgba(71, 161, 62, 0.08));
      color: var(--okc-green);
      box-shadow: inset 0 0 0 1px rgba(71, 161, 62, 0.06);
    }

    .brand-mark {
      font-size: 1.02rem;
      font-weight: 700;
      line-height: 1.12;
      margin: 0;
    }

    .brand-subcopy {
      font-size: 0.78rem;
      color: var(--okc-muted);
      margin: 0;
    }

    .customer-nav {
      display: inline-flex;
      align-items: center;
      gap: 0.55rem;
    }

    .customer-nav-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      padding: 0.72rem 1rem;
      border-radius: 999px;
      border: 1px solid rgba(38, 50, 56, 0.1);
      background: rgba(255, 255, 255, 0.9);
      color: var(--okc-navy);
      text-decoration: none;
      font-weight: 700;
      box-shadow: 0 8px 18px rgba(16, 35, 58, 0.04);
      transition: transform var(--okc-transition), border-color var(--okc-transition), box-shadow var(--okc-transition);
    }

    .customer-nav-link:hover,
    .customer-nav-link:focus {
      transform: translateY(-1px);
      border-color: rgba(71, 161, 62, 0.24);
      color: var(--okc-navy);
      box-shadow: 0 12px 22px rgba(16, 35, 58, 0.08);
    }

    .customer-nav-link.is-active {
      background: var(--okc-green);
      border-color: var(--okc-green);
      color: #fff;
      box-shadow: 0 14px 28px rgba(71, 161, 62, 0.22);
    }

    .customer-nav-collapse {
      width: 100%;
    }

    .customer-nav-mobile {
      display: grid;
      gap: 0.75rem;
    }

    .customer-nav-button {
      width: 100%;
    }

    .header-link,
    .header-badge {
      border-radius: 999px;
      border: 1px solid rgba(38, 50, 56, 0.1);
      background: rgba(255, 255, 255, 0.9);
      color: var(--okc-navy);
      padding: 0.78rem 1.1rem;
      font-weight: 700;
      text-decoration: none;
      box-shadow: 0 8px 18px rgba(16, 35, 58, 0.04);
      transition: transform var(--okc-transition), border-color var(--okc-transition), box-shadow var(--okc-transition);
    }

    .header-link:hover,
    .header-badge:hover {
      transform: translateY(-1px);
      border-color: rgba(71, 161, 62, 0.24);
      box-shadow: 0 12px 22px rgba(16, 35, 58, 0.08);
    }

    .section-eyebrow {
      display: inline-block;
      font-size: 0.74rem;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--okc-green);
      margin-bottom: 0.75rem;
    }

    .hero-panel,
    .cart-page-card,
    .summary-card,
    .support-card,
    .family-card {
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 252, 247, 0.96));
      border: 1px solid rgba(38, 50, 56, 0.08);
      border-radius: var(--okc-radius-2xl);
      box-shadow: var(--okc-shadow);
    }

    .hero-panel {
      position: relative;
      overflow: hidden;
    }

    .hero-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(135deg, rgba(71, 161, 62, 0.04), transparent 38%),
        linear-gradient(225deg, rgba(247, 148, 30, 0.05), transparent 28%);
      pointer-events: none;
    }

    .headline {
      font-size: clamp(2.1rem, 3.3vw, 3.15rem);
      line-height: 1.05;
      max-width: 10ch;
      margin-bottom: 0.75rem;
    }

    .lead-soft,
    .muted-copy {
      color: var(--okc-muted);
    }

    .hero-stat {
      border: 1px solid rgba(38, 50, 56, 0.08);
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.75);
      backdrop-filter: blur(8px);
      padding: 1rem 1.1rem;
      box-shadow: var(--okc-shadow-sm);
    }

    .hero-stat-label {
      font-size: 0.72rem;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--okc-muted);
      margin-bottom: 0.45rem;
    }

    .hero-stat-value {
      font-size: 1.08rem;
      font-weight: 800;
      margin: 0;
      color: var(--okc-navy);
    }

    .cart-page-card,
    .summary-card,
    .support-card,
    .family-card {
      padding: 1.5rem;
    }

    .card-title-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      padding-bottom: 1rem;
      border-bottom: 1px solid rgba(38, 50, 56, 0.08);
    }

    .card-title {
      font-size: 1.2rem;
      margin: 0;
    }

    .card-subtitle {
      color: var(--okc-muted);
      margin: 0.35rem 0 0;
    }

    .pill-label {
      display: inline-flex;
      align-items: center;
      gap: 0.45rem;
      padding: 0.5rem 0.8rem;
      border-radius: 999px;
      background: rgba(71, 161, 62, 0.09);
      color: var(--okc-green-deep);
      font-size: 0.82rem;
      font-weight: 700;
    }

    .text-btn {
      border: 0;
      background: transparent;
      color: var(--okc-red);
      font-weight: 700;
      padding: 0;
    }

    .text-btn:disabled {
      color: rgba(201, 28, 28, 0.45);
    }

    .cart-groups {
      display: grid;
      gap: 1rem;
      padding-top: 1.25rem;
    }

    .cart-group {
      border: 1px solid rgba(38, 50, 56, 0.08);
      border-radius: 22px;
      background: rgba(255, 255, 255, 0.86);
      overflow: hidden;
    }

    .cart-group-header {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 1rem;
      padding: 1rem 1.1rem;
      background: rgba(255, 248, 238, 0.75);
      border-bottom: 1px solid rgba(38, 50, 56, 0.08);
    }

    .cart-group-title {
      font-weight: 800;
      color: var(--okc-navy);
    }

    .cart-group-subtitle {
      color: var(--okc-muted);
      font-size: 0.92rem;
      margin-top: 0.2rem;
    }

    .cart-day-chip {
      display: inline-flex;
      align-items: center;
      gap: 0.45rem;
      border-radius: 999px;
      background: rgba(16, 35, 58, 0.06);
      color: var(--okc-navy);
      padding: 0.5rem 0.8rem;
      font-size: 0.8rem;
      font-weight: 700;
      white-space: nowrap;
    }

    .cart-item {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      padding: 1rem 1.1rem;
      border-top: 1px solid rgba(38, 50, 56, 0.08);
    }

    .cart-item:first-of-type {
      border-top: 0;
    }

    .cart-item-name {
      font-weight: 800;
      color: var(--okc-navy);
      margin-bottom: 0.35rem;
    }

    .cart-item-meta,
    .cart-item-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 0.45rem;
      color: var(--okc-muted);
      font-size: 0.9rem;
    }

    .cart-item-tags {
      margin-top: 0.45rem;
      font-size: 0.84rem;
    }

    .item-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.35rem 0.6rem;
      border-radius: 999px;
      background: rgba(16, 35, 58, 0.06);
      color: var(--okc-navy);
      font-size: 0.76rem;
      font-weight: 700;
    }

    .item-actions {
      display: flex;
      align-items: center;
      gap: 0.7rem;
      margin-left: auto;
    }

    .qty-wrap {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.35rem;
      border: 1px solid rgba(38, 50, 56, 0.1);
      border-radius: 999px;
      background: #fff;
    }

    .qty-btn,
    .icon-btn {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      border: 0;
      background: rgba(16, 35, 58, 0.06);
      color: var(--okc-navy);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      transition: transform var(--okc-transition), background-color var(--okc-transition), color var(--okc-transition);
    }

    .qty-btn:hover,
    .icon-btn:hover {
      transform: translateY(-1px);
      background: rgba(71, 161, 62, 0.12);
      color: var(--okc-green-deep);
    }

    .qty-value {
      min-width: 32px;
      text-align: center;
      font-weight: 800;
      color: var(--okc-navy);
    }

    .icon-btn.is-danger:hover {
      background: rgba(201, 28, 28, 0.12);
      color: var(--okc-red);
    }

    .summary-card,
    .support-card,
    .family-card {
      box-shadow: var(--okc-shadow-sm);
    }

    .summary-lines {
      display: grid;
      gap: 0.85rem;
      margin: 1.15rem 0;
    }

    .summary-line {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      color: var(--okc-muted);
    }

    .summary-line strong {
      color: var(--okc-navy);
    }

    .family-list {
      display: grid;
      gap: 0.85rem;
      margin-top: 1rem;
    }

    .family-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      padding: 0.9rem 1rem;
      border: 1px solid rgba(38, 50, 56, 0.08);
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.78);
    }

    .family-name {
      font-weight: 800;
      color: var(--okc-navy);
    }

    .family-meta {
      color: var(--okc-muted);
      font-size: 0.86rem;
      margin-top: 0.2rem;
    }

    .family-count {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 42px;
      height: 42px;
      padding-inline: 0.7rem;
      border-radius: 999px;
      background: rgba(71, 161, 62, 0.12);
      color: var(--okc-green-deep);
      font-weight: 800;
    }

    .primary-btn,
    .secondary-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.6rem;
      width: 100%;
      padding: 0.95rem 1.15rem;
      border-radius: 18px;
      border: 1px solid transparent;
      font-weight: 800;
      text-decoration: none;
      transition: transform var(--okc-transition), box-shadow var(--okc-transition), border-color var(--okc-transition);
    }

    .primary-btn {
      background: var(--okc-green);
      color: #fff;
      box-shadow: 0 16px 28px rgba(71, 161, 62, 0.2);
    }

    .primary-btn:hover {
      transform: translateY(-1px);
      background: var(--okc-green-deep);
      color: #fff;
    }

    .secondary-btn {
      background: rgba(255, 255, 255, 0.94);
      border-color: rgba(38, 50, 56, 0.1);
      color: var(--okc-navy);
    }

    .secondary-btn:hover {
      transform: translateY(-1px);
      border-color: rgba(71, 161, 62, 0.24);
      color: var(--okc-navy);
    }

    .btn-stack {
      display: grid;
      gap: 0.85rem;
      margin-top: 1.2rem;
    }

    .support-card {
      margin-top: 1rem;
    }

    .support-list {
      display: grid;
      gap: 0.8rem;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .support-list li {
      display: flex;
      gap: 0.7rem;
      color: var(--okc-muted);
    }

    .support-list i {
      color: var(--okc-green);
    }

    .empty-state {
      padding: 2.2rem 1rem 1rem;
      text-align: center;
    }

    .empty-illustration {
      width: 88px;
      height: 88px;
      border-radius: 28px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1rem;
      background: linear-gradient(180deg, rgba(71, 161, 62, 0.14), rgba(247, 148, 30, 0.12));
      color: var(--okc-green);
      font-size: 2rem;
    }

    .empty-title {
      font-size: 1.35rem;
      margin-bottom: 0.55rem;
    }

    .empty-copy {
      color: var(--okc-muted);
      max-width: 34ch;
      margin: 0 auto 1.2rem;
    }

    .summary-note {
      color: var(--okc-muted);
      font-size: 0.9rem;
      margin-top: 0.95rem;
    }

    .sticky-summary {
      position: sticky;
      top: 6rem;
    }

    .toast-success-dot {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--okc-green);
      box-shadow: 0 0 0 6px rgba(71, 161, 62, 0.12);
      flex: 0 0 auto;
    }

    @media (max-width: 991.98px) {
      .sticky-summary {
        position: static;
      }
    }

    @media (max-width: 575.98px) {
      .cart-page-card,
      .summary-card,
      .support-card,
      .family-card,
      .hero-panel {
        border-radius: 26px;
      }

      .customer-nav-link {
        width: 100%;
      }

      .item-actions {
        width: 100%;
        justify-content: space-between;
      }
    }