.layout-5-to-7{--primary-color: #2e5d52;--secondary-color: #b05d4b;--accent-color: #d4a373;--text-color: #333333;--bg-color: #fdfbf7;--card-bg: #FFFFFF;--border-color: #e0d8c4;--info-box-bg: #faf8f5;--container-max-width: 960px;--container-margin: 40px;--hero-height: 550px;--card-padding: 40px;--card-radius: 24px;--font-heading: "Bree Serif", serif;--font-body: "Lexend", sans-serif;--h1-size: 2.5rem;--h2-size: 1.6rem;--body-size: 20px;--line-height: 1.7}@media (max-width: 768px){.layout-5-to-7{--container-max-width: 720px;--container-margin: 30px;--hero-height: 400px;--card-padding: 32px;--h1-size: 2.25rem}}@media (max-width: 480px){.layout-5-to-7{--container-max-width: 100%;--container-margin: 20px;--hero-height: 300px;--card-padding: 24px;--card-radius: 20px;--h1-size: 2rem;--body-size: 18px}}body:has(.layout-5-to-7){font-size:var(--body-size, 20px);line-height:var(--line-height, 1.7);padding-bottom:150px;font-family:var(--font-body);background-color:var(--bg-color);color:var(--text-color)}.layout-5-to-7{max-width:var(--container-max-width);padding:0 16px;margin:var(--container-margin) auto}.layout-5-to-7 .content-card{background:var(--card-bg);border-radius:var(--card-radius);box-shadow:0 4px 20px #00000014;overflow:hidden;padding:0}.layout-5-to-7 .card-hero-image{display:block;width:100%;height:var(--hero-height);-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center;margin:0;padding:0;border-top-left-radius:var(--card-radius);border-top-right-radius:var(--card-radius);border-bottom:none;background-color:var(--border-color)}.layout-5-to-7 .card-content{padding:var(--card-padding)}.layout-5-to-7 .card-content>*:first-child{margin-top:0}.layout-5-to-7 .card-content h1{font-family:var(--font-heading);font-size:var(--h1-size);text-align:center;color:var(--primary-color);margin-bottom:28px;line-height:1.2}.layout-5-to-7 .card-content h2{font-family:var(--font-heading);font-size:var(--h2-size);color:var(--secondary-color);margin-top:36px;margin-bottom:18px;padding-bottom:0;border-bottom:none}.layout-5-to-7 .card-content h3{font-family:var(--font-heading);color:var(--primary-color)}.layout-5-to-7 .card-content p{max-width:65ch;margin-left:auto;margin-right:auto;margin-bottom:1.2em}.layout-5-to-7 .card-content p:empty{display:none}@media (max-width: 768px){.layout-5-to-7 .card-content p{max-width:none}.layout-5-to-7 .card-content h2{margin-top:28px;margin-bottom:14px}}@media (max-width: 480px){.layout-5-to-7 .card-content h1{margin-bottom:20px}.layout-5-to-7 .card-content h2{margin-top:24px;margin-bottom:12px}.layout-5-to-7 .card-content p{margin-bottom:.8em}}.layout-5-to-7 a{color:var(--secondary-color);border-bottom:2px solid var(--accent-color);text-decoration:none;transition:all .2s ease}.layout-5-to-7 a:hover{background-color:var(--accent-color);color:var(--bg-color)}.layout-5-to-7 .card-content .fun-facts,.layout-5-to-7 .card-content .did-you-know,.layout-5-to-7 .card-content .fact-card,.layout-5-to-7 .card-content .experiment-box{background-color:var(--info-box-bg);border-left:5px solid var(--secondary-color);border-radius:12px;color:var(--text-color);padding:24px;margin:32px 0;box-shadow:none}.layout-5-to-7 .card-content .fun-facts h3,.layout-5-to-7 .card-content .did-you-know h3,.layout-5-to-7 .card-content .fact-card h3,.layout-5-to-7 .card-content .experiment-box h3{font-family:var(--font-heading);color:var(--primary-color);margin-top:0}@media (max-width: 768px){.layout-5-to-7 .card-content .fun-facts,.layout-5-to-7 .card-content .did-you-know,.layout-5-to-7 .card-content .fact-card,.layout-5-to-7 .card-content .experiment-box{padding:20px;margin:24px 0}}@media (max-width: 480px){.layout-5-to-7 .card-content .fun-facts,.layout-5-to-7 .card-content .did-you-know,.layout-5-to-7 .card-content .fact-card,.layout-5-to-7 .card-content .experiment-box{padding:16px;margin:20px 0}}.layout-5-to-7 table{border-color:var(--border-color)}.layout-5-to-7 th{color:var(--primary-color);background-color:var(--info-box-bg);border-color:var(--border-color)}.layout-5-to-7 td{border-color:var(--border-color);color:var(--text-color)}.layout-5-to-7 tbody tr{background-color:var(--card-bg)}.layout-5-to-7 tbody tr:nth-child(2n){background-color:var(--info-box-bg)}.layout-5-to-7 .quiz-box{background-color:var(--card-bg);border-color:var(--border-color)}.layout-5-to-7 .quiz-option{border-color:var(--border-color)}.layout-5-to-7 .quiz-option:hover{background:var(--secondary-color);border-color:var(--primary-color)}@media print{body:has(.layout-5-to-7){background:#fff;padding-bottom:0}.layout-5-to-7{max-width:100%;margin:0}.layout-5-to-7 .content-card{box-shadow:none;border:1px solid #ddd}.layout-5-to-7 .card-hero-image{height:auto;max-height:300px}.layout-5-to-7 a{color:var(--text-color);border-bottom:none;text-decoration:underline}.layout-5-to-7 a:after{content:" (" attr(href) ")";font-size:.8em;color:#666}}