.quick-calculators{margin:0 0 34px;padding:20px;border:1px solid #d6ddcd;border-radius:20px;background:#f7f8f0}.quick-calculators-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}.quick-calculators-heading h2{font-size:26px}.quick-calculators-heading>span{font-size:12px;color:#526b58}.quick-calculator-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.quick-calculator{display:flex;align-items:center;justify-content:space-between;gap:7px;min-width:0;min-height:46px;padding:10px 12px;border:1px solid #cdd8c3;border-radius:10px;background:#fffdf6;color:#174331;text-align:left;font-size:13px;line-height:1.35}.quick-calculator>span{flex:none;color:#a56631}.quick-calculator-featured{background:#153f30;color:#fff4df;border-color:#153f30}.quick-calculator-featured>span{color:#edb566}.quick-calculator:hover{box-shadow:0 3px 12px #173c2614}.tools-question-heading{margin-bottom:18px}.tools-question-heading h2{font-size:30px}.tools-question-heading p{font-size:13px;color:#526b58;margin-top:7px}.tools-heading.tools-main-heading{margin-bottom:18px}.tools-main-heading h1{font-size:42px}.tools-main-heading p{max-width:650px}
.activities-heading{margin-bottom:25px}.activities-heading h1{font-size:46px;line-height:1.08;letter-spacing:-.6px;margin:10px 0 12px;max-width:650px}.activities-heading p{font-size:15px;line-height:1.6;color:#526b58}.featured-activities{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.featured-activity{min-width:0;min-height:220px;border:1px solid #d6ddcd;border-radius:20px;background:#fffcf4;text-align:left;padding:22px;color:#173e30;display:flex;flex-direction:column;gap:18px;transition:transform .18s,box-shadow .18s}.featured-activity:hover{transform:translateY(-3px);box-shadow:0 12px 25px #193f2712}.activity-card-art{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:#eaf0df;color:#a96830;font-size:30px;flex:none}.activity-card-art img{width:100%;height:100%;object-fit:contain}.activity-card-copy{display:flex;flex-direction:column;gap:10px;flex:1;min-width:0}.activity-card-copy>small{font-size:11px;letter-spacing:1px;color:#f2bd78;line-height:1.5}.activity-card-copy>strong{font-family:Retreat,Georgia,serif;font-size:29px;line-height:1.08;font-weight:400}.activity-card-copy>span{font-size:13px;line-height:1.6;color:#526b58}.activity-card-copy>em{font-size:13px;font-style:normal;color:#8c5529;margin-top:auto;padding-top:6px}.featured-burn-card{grid-column:span 2;flex-direction:row;align-items:center;background:radial-gradient(ellipse at 15% 90%,#ad693c66,transparent 60%),#103b2d;color:#fff0d4}.featured-burn-card .activity-card-art{width:140px;height:170px;border:1px solid #d9b57566;border-radius:14px;background:linear-gradient(145deg,#183d32,#1d4b3b);box-shadow:0 8px 20px #001c1666;transform:rotate(-6deg);padding:20px}.featured-burn-card .activity-card-copy>strong{font-size:42px}.featured-burn-card .activity-card-copy>span{color:#dae2cc}.featured-burn-card .activity-card-copy>em{color:#f2bd78}.activities-sandbox-note{font-size:12px;line-height:1.65;color:#526b58;margin:20px 0 30px}.more-activities h2{font-size:30px;margin-bottom:15px}.more-activities-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.more-activities-grid button{display:flex;align-items:center;gap:12px;min-width:0;min-height:58px;padding:13px 16px;text-align:left;border:1px solid #d6ddcd;border-radius:12px;background:#fffcf4;color:#234b36}.more-activities-grid strong{font-size:14px;font-weight:400;flex:1}.more-activities-grid small{display:none}.more-activities-grid button>span:last-child{margin-left:auto;color:#a26630}
@media(max-width:1100px) and (min-width:851px){.app-header .desktop-nav .nav-button{padding:12px 9px;gap:6px;font-size:12px}.app-header .desktop-nav .nav-button svg{width:18px}.app-header{padding-left:24px;padding-right:24px;gap:18px}}
@media(max-width:850px){.quick-calculator-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.featured-activities{grid-template-columns:repeat(2,minmax(0,1fr))}.more-activities-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mobile-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;padding-left:5px;padding-right:5px}.mobile-nav .nav-button{min-width:0;min-height:56px;padding:8px 2px;font-size:11px;justify-content:center}.mobile-nav .nav-button span{white-space:nowrap}}
@media(max-width:600px){.quick-calculators{padding:14px;margin-bottom:28px}.quick-calculator-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.quick-calculator{font-size:12px;padding:10px;min-height:44px}.quick-calculators-heading h2{font-size:24px}.quick-calculators-heading>span{font-size:11px}.activities-heading h1{font-size:36px}.activities-heading p{font-size:14px}.featured-activities{gap:10px}.featured-activity{padding:16px;min-height:230px;gap:14px;border-radius:16px}.activity-card-copy>strong{font-size:25px}.activity-card-copy>span{font-size:12px}.activity-card-copy>em{font-size:12px}.featured-burn-card{min-height:220px;gap:22px}.featured-burn-card .activity-card-art{width:88px;height:130px;padding:13px}.featured-burn-card .activity-card-copy>strong{font-size:36px}.more-activities-grid{grid-template-columns:1fr}.tools-main-heading h1{font-size:36px}}
@media(prefers-reduced-motion:reduce){.featured-activity{transition:none}.featured-activity:hover{transform:none}}

.life-simulation-preview{margin:26px 0;padding:24px;border:1px solid #bccfc2;border-radius:22px;background:linear-gradient(115deg,#e4eee0,#f6f1e5);display:flex;gap:24px;align-items:center;justify-content:space-between}.life-simulation-preview h2{margin:8px 0}.life-simulation-preview p{max-width:54ch;line-height:1.5}.life-simulation-preview .primary{flex-shrink:0}@media(max-width:560px){.life-simulation-preview{padding:20px;display:block}.life-simulation-preview .primary{width:100%;margin-top:10px}}