:root {
			--site-bg: #0c1718;
			--site-surface: #182324;
			--site-text: #d8f5f8;
			--site-muted: #9bb7ba;
			--site-border: #303c3d;
			--site-primary: #67c9d2;
			--site-on-primary: #000000;
			--site-secondary: #113437;
			--site-on-secondary: #ffffff;
			--site-accent: #6dccb1;
			--site-on-accent: #000000;
			--site-primary-text: #67c9d2;
			--site-secondary-text: #6a8e91;
			--site-accent-text: #6dccb1;
			--site-indicator: #67c9d2;
			--site-tonal-bg: #000e10;
			--site-tonal-surface: #00262a;
			--site-tonal-panel: #024c52;
			--site-category-0: #0e2b2e;
			--site-category-1: #064045;
			--site-on-tonal-panel: #ffffff;
			--site-on-category-0: #ffffff;
			--site-on-category-1: #ffffff;
			--site-tonal-text: #d8f5f8;
			--site-tonal-primary-text: #67c9d2;
			--site-tonal-indicator: #67c9d2;
			--site-success: #22c55e;
			--site-warning: #f59e0b;
			--site-error: #ef4444;
			--site-info: #3b82f6;
			--color-bg: var(--site-bg);
			--color-surface: var(--site-surface);
			--color-text: var(--site-text);
			--color-muted: var(--site-muted);
			--color-border: var(--site-border);
			--color-primary: var(--site-primary);
			--color-on-primary: var(--site-on-primary);
			--color-secondary: var(--site-secondary);
			--color-on-secondary: var(--site-on-secondary);
			--color-accent: var(--site-accent);
			--color-on-accent: var(--site-on-accent);
			--color-primary-text: var(--site-primary-text);
			--color-secondary-text: var(--site-secondary-text);
			--color-accent-text: var(--site-accent-text);
			--color-indicator: var(--site-indicator);
			--color-tonal-bg: var(--site-tonal-bg);
			--color-tonal-surface: var(--site-tonal-surface);
			--color-tonal-panel: var(--site-tonal-panel);
			--color-category-0: var(--site-category-0);
			--color-category-1: var(--site-category-1);
			--color-on-tonal-panel: var(--site-on-tonal-panel);
			--color-on-category-0: var(--site-on-category-0);
			--color-on-category-1: var(--site-on-category-1);
			--color-tonal-text: var(--site-tonal-text);
			--color-tonal-primary-text: var(--site-tonal-primary-text);
			--color-tonal-indicator: var(--site-tonal-indicator);
			--color-success: var(--site-success);
			--color-warning: var(--site-warning);
			--color-error: var(--site-error);
			--color-info: var(--site-info);
		}

		@media (prefers-color-scheme: light) {
			:root {
				--site-bg: #f8fcfc;
				--site-surface: #fdffff;
				--site-text: #161c1c;
				--site-muted: #505757;
				--site-border: #d0d4d5;
				--site-primary: #29aab4;
				--site-on-primary: #000000;
				--site-secondary: #d2eef1;
				--site-on-secondary: #000000;
				--site-accent: #4aab91;
				--site-on-accent: #000000;
				--site-primary-text: #0b7e86;
				--site-secondary-text: #5e777a;
				--site-accent-text: #118169;
				--site-indicator: #139fa9;
				--site-tonal-bg: #e1f9fb;
				--site-tonal-surface: #bbe8ec;
				--site-tonal-panel: #64c9d2;
				--site-category-0: #cceef1;
				--site-category-1: #a7dce1;
				--site-on-tonal-panel: #000000;
				--site-on-category-0: #000000;
				--site-on-category-1: #000000;
				--site-tonal-text: #161c1c;
				--site-tonal-primary-text: #086e75;
				--site-tonal-indicator: #0e8b93;
			}
		}

		html {
			-webkit-text-size-adjust: 100%;
		}

		body {
			background-color: var(--site-bg);
			color: var(--site-text);
			font-family: 'Source Sans 3', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
			font-weight: 400;
		}

		h1, h2, h3, h4, h5, h6 {
			font-weight: 600;
		}

		.nav-link {
			color: var(--site-muted);
		}

		.nav-link:hover,
		.nav-link:focus-visible {
			color: var(--site-primary-text);
		}

		:focus-visible {
			outline: 2px solid var(--site-indicator);
			outline-offset: 2px;
		}
	

    .page-section {
      padding: 96px 0;
    }

    .page-wrap {
      margin: 0 auto;
      max-width: 1180px;
      width: calc(100% - 2rem);
    }

    .eyebrow {
      color: var(--color-primary-text);
      font-size: 0.78rem;
      font-weight: 700;
      letter-spacing: 0.14em;
      text-transform: uppercase;
    }

    .hero-layout {
      align-items: center;
      display: grid;
      gap: 48px;
      grid-template-columns: 1.05fr 1fr;
    }

    .hero-title {
      font-size: clamp(2.5rem, 5vw, 4.35rem);
      font-weight: 600;
      letter-spacing: -0.045em;
      line-height: 1.04;
      max-width: 13ch;
    }

    .hero-copy {
      color: var(--color-muted);
      font-size: 1.14rem;
      line-height: 1.65;
      margin-top: 22px;
      max-width: 57ch;
    }

    .hero-image {
      aspect-ratio: 4 / 3;
      border: 1px solid var(--color-border);
      border-radius: 8px;
      display: block;
      object-fit: cover;
      width: 100%;
    }

    .button-row {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 30px;
    }

    .pill-button {
      align-items: center;
      border: 1px solid transparent;
      border-radius: 999px;
      display: inline-flex;
      font-size: 0.96rem;
      font-weight: 700;
      justify-content: center;
      min-height: 48px;
      padding: 0 22px;
      text-decoration: none;
      transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
    }

    .pill-button:hover {
      transform: translateY(-4px);
    }

    .pill-primary {
      background: var(--color-primary);
      color: var(--color-on-primary);
    }

    .pill-primary:hover {
      background: var(--color-accent);
      color: var(--color-on-accent);
    }

    .pill-outline {
      border-color: var(--color-border);
      color: var(--color-text);
    }

    .pill-outline:hover {
      border-color: var(--color-indicator);
      color: var(--color-primary-text);
    }

    .stats-band {
      background: var(--color-secondary);
      color: var(--color-on-secondary);
      padding: 58px 0;
      width: 100%;
    }

    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      margin: 0 auto;
      max-width: 1180px;
      width: calc(100% - 2rem);
    }

    .stat-item {
      align-items: center;
      border-left: 1px solid currentColor;
      display: flex;
      flex-direction: column;
      gap: 10px;
      padding: 8px 20px;
      text-align: center;
    }

    .stat-item:first-child {
      border-left: 0;
    }

    .stat-number {
      font-size: clamp(2.5rem, 5vw, 3.75rem);
      font-weight: 800;
      letter-spacing: -0.04em;
      line-height: 1;
      white-space: nowrap;
    }

    .stat-caption {
      font-size: 0.82rem;
      letter-spacing: 0.09em;
      line-height: 1.4;
      max-width: 18ch;
      text-transform: uppercase;
    }

    .split-layout {
      display: grid;
      gap: 56px;
      grid-template-columns: 1fr 0.92fr;
    }

    .section-title {
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 600;
      letter-spacing: -0.035em;
      line-height: 1.12;
      max-width: 19ch;
    }

    .section-intro {
      color: var(--color-muted);
      line-height: 1.65;
      margin-top: 14px;
      max-width: 62ch;
    }

    .service-list {
      margin-top: 30px;
    }

    .service-row {
      border-top: 1px solid var(--color-border);
      padding: 19px 0;
    }

    .service-row:last-child {
      border-bottom: 1px solid var(--color-border);
    }

    .service-row h3 {
      font-size: 1.13rem;
      font-weight: 600;
    }

    .service-row p {
      color: var(--color-muted);
      line-height: 1.55;
      margin-top: 5px;
      max-width: 52ch;
    }

    .about-card {
      align-self: stretch;
      background: linear-gradient(145deg, var(--color-surface), var(--color-bg));
      border: 1px solid var(--color-border);
      border-radius: 8px;
      color: var(--color-text);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      min-height: 390px;
      padding: clamp(26px, 4vw, 42px);
      transition: transform 180ms ease;
    }

    .about-card:hover,
    .book-card:hover,
    .club-card:hover {
      transform: translateY(-4px);
    }

    .about-card p {
      color: var(--color-muted);
      font-size: 1.06rem;
      line-height: 1.75;
      margin-top: 22px;
    }

    .about-note {
      border-top: 1px solid var(--color-border);
      color: var(--color-primary-text);
      font-weight: 600;
      margin-top: 36px;
      padding-top: 18px;
    }

    .novelties-section {
      background: var(--color-surface);
      color: var(--color-text);
    }

    .section-heading-row {
      align-items: end;
      display: flex;
      gap: 30px;
      justify-content: space-between;
    }

    .section-heading-row .section-intro {
      margin: 0 0 3px;
      max-width: 42ch;
    }

    .book-grid {
      display: grid;
      gap: 16px;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      margin-top: 38px;
    }

    .book-card {
      background: linear-gradient(145deg, var(--color-surface), var(--color-bg));
      border: 1px solid var(--color-border);
      border-radius: 8px;
      color: var(--color-text);
      min-height: 220px;
      padding: 25px;
      transition: transform 180ms ease, border-color 180ms ease;
    }

    .book-card:hover {
      border-color: var(--color-indicator);
    }

    .book-label {
      color: var(--color-primary-text);
      font-size: 0.76rem;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .book-card h3 {
      font-size: 1.32rem;
      font-weight: 600;
      line-height: 1.2;
      margin-top: 26px;
    }

    .book-card p {
      color: var(--color-muted);
      line-height: 1.55;
      margin-top: 10px;
    }

    .availability-note {
      border-left: 2px solid var(--color-indicator);
      color: var(--color-muted);
      line-height: 1.55;
      margin-top: 24px;
      padding-left: 14px;
    }

    .genre-grid {
      display: grid;
      gap: 0 34px;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      margin-top: 40px;
    }

    .genre-item {
      border-left: 1px solid var(--color-border);
      padding: 6px 0 18px 19px;
    }

    .genre-item h3 {
      color: var(--color-text);
      font-size: 1.18rem;
      font-weight: 600;
      transition: color 160ms ease;
    }

    .genre-item:hover h3 {
      color: var(--color-primary-text);
      text-decoration: underline;
      text-underline-offset: 5px;
    }

    .genre-item p {
      color: var(--color-muted);
      line-height: 1.55;
      margin-top: 8px;
    }

    .recommend-layout {
      display: grid;
      gap: 54px;
      grid-template-columns: 1fr 0.95fr;
    }

    .steps-list {
      list-style: none;
      margin: 29px 0 0;
      padding: 0;
    }

    .steps-list li {
      align-items: start;
      border-top: 1px solid var(--color-border);
      display: grid;
      gap: 16px;
      grid-template-columns: 40px 1fr;
      padding: 18px 0;
    }

    .steps-list li:last-child {
      border-bottom: 1px solid var(--color-border);
    }

    .step-number {
      color: var(--color-primary-text);
      font-size: 0.9rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      padding-top: 2px;
    }

    .steps-list h3 {
      font-size: 1.08rem;
      font-weight: 600;
    }

    .steps-list p {
      color: var(--color-muted);
      line-height: 1.55;
      margin-top: 4px;
    }

    .example-card {
      background: linear-gradient(145deg, var(--color-surface), var(--color-bg));
      border: 1px solid var(--color-border);
      border-radius: 8px;
      color: var(--color-text);
      padding: clamp(25px, 4vw, 38px);
    }

    .example-card blockquote {
      font-size: clamp(1.35rem, 2vw, 1.75rem);
      font-weight: 600;
      letter-spacing: -0.02em;
      line-height: 1.35;
      margin-top: 20px;
    }

    .example-card p {
      color: var(--color-muted);
      line-height: 1.65;
      margin-top: 16px;
    }

    .example-tag {
      color: var(--color-primary-text);
      font-size: 0.78rem;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .echo-band {
      background: var(--color-tonal-bg);
      color: var(--color-tonal-text);
      padding: 54px 0;
    }

    .echo-band .stat-item {
      border-color: var(--color-border);
    }

    .echo-band .stat-number {
      color: var(--color-tonal-primary-text);
      font-size: clamp(2.25rem, 4vw, 3.1rem);
    }

    .clubs-section {
      background: var(--color-surface);
      color: var(--color-text);
    }

    .clubs-layout {
      display: grid;
      gap: 44px;
      grid-template-columns: 0.9fr 1.1fr;
    }

    .club-card {
      background: linear-gradient(145deg, var(--color-surface), var(--color-bg));
      border: 1px solid var(--color-border);
      border-radius: 8px;
      color: var(--color-text);
      padding: clamp(25px, 4vw, 38px);
      transition: transform 180ms ease, border-color 180ms ease;
    }

    .club-card:hover {
      border-color: var(--color-indicator);
    }

    .club-card h3 {
      font-size: 1.4rem;
      font-weight: 600;
    }

    .club-card p {
      color: var(--color-muted);
      line-height: 1.65;
      margin-top: 12px;
    }

    .club-benefits {
      list-style: none;
      margin: 0;
      padding: 0;
    }

    .club-benefits li {
      border-bottom: 1px solid var(--color-border);
      color: var(--color-muted);
      line-height: 1.55;
      padding: 17px 0;
    }

    .club-benefits li:first-child {
      border-top: 1px solid var(--color-border);
    }

    .reading-notes {
      display: grid;
      gap: 16px;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      margin-top: 44px;
    }

    .reading-note {
      border-top: 2px solid var(--color-indicator);
      padding: 18px 4px 0;
    }

    .reading-note blockquote {
      font-size: 1.12rem;
      line-height: 1.55;
    }

    .reading-note p {
      color: var(--color-muted);
      font-size: 0.9rem;
      margin-top: 13px;
    }

    .contact-section {
      background: var(--color-secondary);
      color: var(--color-on-secondary);
    }

    .contact-layout {
      display: grid;
      gap: 52px;
      grid-template-columns: 1.05fr 0.95fr;
    }

    .contact-section .eyebrow {
      color: var(--color-primary-text);
    }

    .contact-intro {
      line-height: 1.6;
      margin-top: 13px;
      max-width: 48ch;
    }

    .order-steps {
      color: var(--color-on-secondary);
      line-height: 1.55;
      margin: 22px 0 0;
      padding-left: 20px;
    }

    .order-steps li {
      padding: 5px 0;
    }

    .contact-form {
      background: var(--color-surface);
      border: 1px solid var(--color-border);
      border-radius: 8px;
      color: var(--color-text);
      padding: 25px;
    }

    .contact-form label {
      display: block;
      font-size: 0.92rem;
      font-weight: 600;
      margin-bottom: 7px;
    }

    .contact-form input,
    .contact-form textarea {
      background: var(--color-bg);
      border: 1px solid var(--color-border);
      border-radius: 8px;
      color: var(--color-text);
      font: inherit;
      margin-bottom: 16px;
      min-height: 46px;
      padding: 10px 12px;
      width: 100%;
    }

    .contact-form textarea {
      min-height: 112px;
      resize: vertical;
    }

    .contact-form input:focus,
    .contact-form textarea:focus {
      border-color: var(--color-indicator);
      outline: 2px solid var(--color-indicator);
      outline-offset: 1px;
    }

    .contact-details {
      border-top: 1px solid currentColor;
      margin-top: 27px;
      padding-top: 20px;
    }

    .contact-details p {
      line-height: 1.6;
      margin: 7px 0;
    }

    .contact-details a {
      color: var(--color-primary-text);
      font-weight: 600;
      text-decoration: underline;
      text-underline-offset: 3px;
    }

    @media (max-width: 760px) {
      .page-section {
        padding: 70px 0;
      }

      .hero-layout,
      .split-layout,
      .recommend-layout,
      .clubs-layout,
      .contact-layout {
        grid-template-columns: 1fr;
      }

      .hero-layout {
        gap: 32px;
      }

      .hero-title {
        max-width: 15ch;
      }

      .stats-band {
        padding: 42px 0;
      }

      .stats-grid {
        column-gap: 0;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        row-gap: 32px;
      }

      .stat-item {
        border-left: 0;
        padding: 4px 10px;
      }

      .stat-number {
        font-size: clamp(2.25rem, 10vw, 3rem);
      }

      .section-heading-row {
        align-items: start;
        flex-direction: column;
        gap: 12px;
      }

      .book-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .genre-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        row-gap: 20px;
      }

      .reading-notes {
        grid-template-columns: 1fr;
      }

      .echo-band .stat-item:last-child {
        grid-column: 1 / -1;
      }

      .contact-section .pill-button,
      .hero .pill-button {
        width: 100%;
      }
    }

    @media (max-width: 480px) {
      .book-grid,
      .genre-grid {
        grid-template-columns: 1fr;
      }

      .genre-item {
        border-left: 0;
        border-top: 1px solid var(--color-border);
        padding: 16px 0 4px;
      }

      .about-card {
        min-height: 0;
      }

      .button-row {
        flex-direction: column;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .pill-button,
      .about-card,
      .book-card,
      .club-card {
        transition: none;
      }

      .pill-button:hover,
      .about-card:hover,
      .book-card:hover,
      .club-card:hover {
        transform: none;
      }
    }
  

		.footer-link {
			color: var(--color-muted);
			text-decoration: none;
		}

		.footer-link:hover,
		.footer-link:focus-visible {
			color: var(--color-primary-text);
			text-decoration: underline;
		}

		.footer-frame-link {
			color: var(--color-on-primary);
			text-decoration: none;
		}

		.footer-frame-link:hover,
		.footer-frame-link:focus-visible {
			text-decoration: underline;
		}