.science-guide h2{font-size:25px;line-height:1.65}.science-guide h2 em{font-style:normal;color:var(--green)}.science-disclosure{border:1px solid #405333;padding:14px;margin:20px 0;background:#142010}.science-disclosure summary{cursor:pointer;color:#b5fa88}.science-disclosure p,.science-detail p{line-height:1.95}.science-search{display:block;font-size:13px}.science-search input{width:100%;margin-top:9px;min-height:48px}.science-filters{display:flex;gap:8px;overflow-x:auto;padding:16px 0;scrollbar-width:none}.science-filters button{white-space:nowrap;border:1px solid #3b4e32;border-radius:8px;background:#121a0e;padding:8px 15px}.science-filters .selected{background:var(--green);color:#102006}.science-list-heading{display:flex;align-items:center;justify-content:space-between}.science-list-heading span{color:#9dc58b}.science-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.science-card{min-width:0;overflow:hidden;text-align:right;padding:0 0 12px;background:#0a1006;border:1px solid #3a512c;border-radius:12px}.science-card img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain;image-rendering:auto}.science-card span,.science-card b,.science-card small{display:block;margin:8px 11px 0}.science-card span{font-size:15px;font-weight:700;color:#c4ffa0}.science-card b{font-size:13px;font-weight:500;line-height:1.8}.science-card small{font-size:10px;color:#a5bb99;line-height:1.7}.science-card:hover{border-color:var(--green);box-shadow:0 0 16px #75f42824}.science-back{background:none;border:0;color:#b1ef88;padding:10px 0;display:block;margin-bottom:12px}.science-detail h2{font-size:25px}.science-detail .science-en{font-size:13px;color:#9bac91;text-align:right}.science-demo{width:100%;height:auto;display:block;border-radius:12px;background:#070d04}.science-badge{display:inline-block;background:#273d1a;color:#c4ffa2;border:1px solid #56883c;padding:7px 12px;font-size:12px;margin-top:18px}.science-source{display:block;padding:16px;border:1px solid var(--green);border-radius:8px;color:var(--green);margin-top:20px}.science-footnote{font-size:12px;color:#9cac91}.bottom-nav.has-science{overflow-x:auto;justify-content:flex-start;scrollbar-width:none}.bottom-nav.has-science::-webkit-scrollbar{display:none}.bottom-nav.has-science>button{flex:0 0 55px;min-width:55px}.bottom-nav.has-science>button.science-nav{flex-basis:85px;min-width:85px}.science-nav span{white-space:normal!important;font-size:10px!important;line-height:1.55}.science-nav svg{height:43px;width:43px;margin-top:-16px;color:var(--green);filter:drop-shadow(0 0 5px #75f42888)}
@media(prefers-reduced-motion:no-preference){.science-card{animation:science-appear .3s ease-out both}.science-card:nth-child(2n){animation-delay:.05s}@keyframes science-appear{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}}

/* Seven destinations; separate the shemagh trim from raised navigation art. */
.bottom-nav.has-science{overflow:visible;justify-content:space-around;padding-top:24px;margin-top:12px}.bottom-nav.has-science:before{top:-15px;height:2px}.bottom-nav.has-science>button{flex:1 1 0;min-width:0}.bottom-nav.has-science>button.science-nav{flex:1.35 1 0;min-width:0}.bottom-nav.has-science .science-nav span{font-size:9px!important}.bottom-nav.has-science>button.active:before{top:-25px}

.bottom-nav .nav-science-icon{display:block;width:48px;height:48px;object-fit:contain;margin-top:-20px;flex:none;image-rendering:pixelated;filter:drop-shadow(0 0 3px #75f42855)}

/* Remove the red/white shemagh trim above navigation. */
.bottom-nav.has-science:before{content:none!important;display:none!important}


/* Original navigation typography, yellow neon color only. */
.bottom-nav.has-science>button>span:last-child{color:#ffe34d!important;text-shadow:0 0 4px #ffe34d99,0 0 9px #ffce4666,0 0 16px #ffc72b33}