:root{--bg:#041018;--bg2:#071922;--panel:#0a2430;--panel2:#0c2e3a;--line:#1b5266;--line2:#24758b;--cyan:#47d7f2;--cyan2:#a5efff;--green:#79db89;--gold:#e6bb58;--ink:#f2fbfd;--muted:#a7c1ca;--soft:#d8edf2;--danger:#e98c78;--shadow:0 20px 60px #0007;--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 15% 0,#0d7a6b29,transparent 28rem),radial-gradient(circle at 85% 4%,#0b84b53a,transparent 34rem),linear-gradient(180deg,#031018,#071a23 55%,#041018);min-height:100vh}a{color:inherit}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.atlas-shell{max-width:1540px;margin:auto;padding:0 20px 56px}
.topbar{position:sticky;top:0;z-index:50;background:#031018ed;border-bottom:1px solid #2a82994d;backdrop-filter:blur(18px)}.topbar-inner{max-width:1540px;margin:auto;min-height:70px;padding:10px 20px;display:flex;align-items:center;gap:18px;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;text-decoration:none}.brand-mark{width:42px;height:42px;border:1px solid #4edb72;border-radius:50%;display:grid;place-items:center;background:#0c261e;box-shadow:0 0 26px #4edb7233}.brand-mark:before{content:"✦";color:#86ed8c;font-size:20px}.brand strong{display:block;letter-spacing:.12em}.brand small{display:block;color:#80d9ea;font-size:.64rem;letter-spacing:.16em}.top-links{display:flex;flex-wrap:wrap;gap:7px}.top-links a{font-size:.76rem;text-decoration:none;color:#b7d2da;padding:8px 10px;border-radius:999px}.top-links a:hover,.top-links a:focus-visible{background:#0b3444;color:#fff;outline:none}
.hero{padding:52px 0 30px;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(330px,.7fr);gap:28px;align-items:end}.eyebrow{font-size:.73rem;font-weight:900;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan2);margin:0 0 10px}.hero h1{font-size:clamp(2.5rem,6vw,6.2rem);line-height:.9;text-transform:uppercase;letter-spacing:.035em;margin:0;max-width:1000px}.hero-copy{max-width:880px;color:var(--muted);line-height:1.7;font-size:1rem;margin:18px 0 0}.hero-card{border:1px solid #24758b85;background:linear-gradient(180deg,#0b2d39e8,#071c26ee);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.hero-card strong{font-size:1.8rem}.hero-card p{margin:6px 0 0;color:var(--muted);line-height:1.55;font-size:.86rem}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px}.stat{padding:10px;border:1px solid #215569;background:#08212b;border-radius:12px}.stat b{display:block;font-size:1.1rem}.stat span{font-size:.66rem;color:#8fb8c3}
.plant-lab{display:grid;grid-template-columns:minmax(310px,.42fr) minmax(560px,.58fr);gap:14px;align-items:stretch;margin:8px 0 28px}.plant-lab-copy,.plant-viewport{border:1px solid #256277;border-radius:22px;background:linear-gradient(180deg,#092631f2,#061820f5);box-shadow:var(--shadow)}.plant-lab-copy{padding:24px}.plant-lab-copy h2{font-size:clamp(1.7rem,3vw,3rem);line-height:1;margin:0 0 14px}.plant-lab-copy>p:not(.eyebrow){margin:0;color:#acc8cf;line-height:1.65;font-size:.88rem}.anatomy-key{display:flex;flex-wrap:wrap;gap:7px;margin:20px 0 16px}.anatomy-key button{border:1px solid #2c6575;background:#082632;color:#cee7ed;border-radius:999px;padding:8px 10px;font-weight:800;font-size:.69rem;cursor:pointer;transition:.16s}.anatomy-key button:hover,.anatomy-key button:focus-visible,.anatomy-key button.active{background:#0a6b7f;border-color:#59ddf5;color:#fff;outline:none;box-shadow:0 0 0 3px #47d7f215}.plant-inspector{margin-top:8px;border-left:3px solid #49cee9;background:#071e28;padding:14px 15px;border-radius:0 12px 12px 0;min-height:146px}.plant-inspector small{display:block;color:#78dae9;text-transform:uppercase;letter-spacing:.13em;font-size:.62rem;font-weight:900}.plant-inspector h3{margin:7px 0 6px;font-size:1.12rem}.plant-inspector p{margin:0;color:#9fc2cb;font-size:.78rem;line-height:1.55}.plant-inspector a{display:inline-block;margin-top:10px;text-decoration:none;font-weight:900;font-size:.73rem;color:#8ee9fa}.plant-inspector.active{border-left-color:#8bf08f}
.plant-viewport{position:relative;min-height:720px;overflow:hidden;background:radial-gradient(circle at 50% 18%,#2d704533,transparent 28rem),radial-gradient(circle at 50% 70%,#0b759029,transparent 25rem),linear-gradient(180deg,#061c25,#041319)}.plant-viewport:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(#4cc6df0b 1px,transparent 1px),linear-gradient(90deg,#4cc6df0b 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(#000,transparent 92%)}.plant-viewport canvas{display:block;width:100%;height:100%;min-height:720px;touch-action:none;cursor:grab;position:relative;z-index:2}.plant-viewport canvas:active{cursor:grabbing}.viewer-hud{position:absolute;z-index:5;left:14px;top:14px;display:flex;gap:6px;flex-wrap:wrap;pointer-events:none}.viewer-hud span{font-size:.56rem;letter-spacing:.1em;color:#9bd5df;border:1px solid #2c6170;background:#04141bcf;border-radius:999px;padding:5px 7px}.viewer-reset{position:absolute;z-index:6;right:14px;top:14px;border:1px solid #356c7c;background:#082631dd;color:#e2f6f9;border-radius:999px;padding:7px 10px;font-size:.66rem;font-weight:850;cursor:pointer}.viewer-reset:hover,.viewer-reset:focus-visible{border-color:#56d7ee;background:#0d4c5b;outline:none}.plant-tooltip{position:absolute;z-index:7;left:50%;bottom:18px;transform:translateX(-50%);pointer-events:none;min-width:230px;max-width:78%;padding:10px 13px;border:1px solid #68dced;background:#04171ee8;border-radius:12px;box-shadow:0 12px 30px #0008;text-align:center}.plant-tooltip strong,.plant-tooltip span{display:block}.plant-tooltip strong{font-size:.82rem}.plant-tooltip span{font-size:.62rem;color:#91c5cf;margin-top:3px}.webgl-fallback{position:absolute;z-index:10;inset:20px;display:grid;place-content:center;text-align:center;border:1px dashed #487788;background:#071c24f2;border-radius:16px;padding:30px}.webgl-fallback strong{font-size:1.2rem}.webgl-fallback p{color:#a7c4cb}.no-webgl canvas,.no-webgl .viewer-hud,.no-webgl .viewer-reset{display:none}
.toolbar{border:1px solid #1f6073;background:#061a23cc;border-radius:16px;padding:12px;display:grid;grid-template-columns:minmax(260px,1fr) auto;gap:12px;align-items:center;box-shadow:var(--shadow)}.search{position:relative}.search input{width:100%;min-height:48px;border:1px solid #2b7185;border-radius:12px;background:#061720;color:#fff;padding:0 46px 0 14px;font:inherit;outline:none}.search input:focus{border-color:var(--cyan);box-shadow:0 0 0 4px #47d7f219}.search:after{content:"⌕";position:absolute;right:15px;top:9px;font-size:1.35rem;color:#70dcef}.filters{display:flex;flex-wrap:wrap;gap:6px}.filter{border:1px solid #295f70;background:#0a2430;color:#c7dfe5;padding:8px 10px;border-radius:999px;font-size:.72rem;cursor:pointer}.filter:hover,.filter:focus-visible,.filter.active{background:#0d6377;border-color:#47d7f2;color:#fff;outline:none}
.section{margin-top:28px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:12px}.section-head h2{font-size:clamp(1.4rem,2.5vw,2.2rem);margin:0}.section-head p{margin:0;color:var(--muted);font-size:.82rem;max-width:700px;line-height:1.55}.system-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.system-card{min-height:254px;display:flex;flex-direction:column;border:1px solid #21586b;background:linear-gradient(180deg,#0a2632,#071a23);border-radius:16px;padding:16px;text-decoration:none;box-shadow:0 12px 36px #0003;transition:.18s}.system-card:hover,.system-card:focus-visible{transform:translateY(-3px);border-color:#46cae7;background:linear-gradient(180deg,#0d3441,#08222d);outline:none;box-shadow:0 18px 42px #0005}.system-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.system-icon{min-width:42px;height:42px;padding:0 8px;display:grid;place-items:center;border:1px solid #346777;border-radius:11px;background:#0b342e;color:#8ae48e;font-weight:900}.system-category{font-size:.62rem;text-transform:uppercase;letter-spacing:.12em;color:#79cfe0}.system-card h3{font-size:1.05rem;margin:14px 0 7px}.system-card p{color:var(--muted);font-size:.78rem;line-height:1.55;margin:0}.system-meta{margin-top:auto;padding-top:12px;display:flex;justify-content:space-between;gap:8px;color:#84b6c2;font-size:.66rem}.system-meta b{color:#dff8fd}.empty{display:none;border:1px dashed #2b6d80;border-radius:16px;padding:28px;color:#9fc2cb;text-align:center}
.map-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.map-card{border:1px solid #235d70;background:#08222d;border-radius:16px;padding:18px}.map-card span{font-size:.68rem;color:#7bd5e7;text-transform:uppercase;letter-spacing:.1em}.map-card h3{margin:8px 0;font-size:1.05rem}.map-card p{margin:0;color:var(--muted);font-size:.8rem;line-height:1.55}.map-arrow{display:inline-block;color:#70e0f5;margin-top:10px;font-weight:900}
.deep-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.deep-card{position:relative;overflow:hidden;min-height:245px;border:1px solid #326d5d;background:radial-gradient(circle at 90% 10%,#2f8a532c,transparent 18rem),linear-gradient(145deg,#0a2a29,#071a23);border-radius:18px;padding:22px;text-decoration:none}.deep-card:after{content:"";position:absolute;inset:auto -25px -55px auto;width:180px;height:180px;border-radius:50%;border:28px solid #57ce7940}.deep-card small{color:#82e0d6;text-transform:uppercase;letter-spacing:.14em;font-weight:800}.deep-card h3{font-size:1.6rem;margin:8px 0}.deep-card p{max-width:540px;color:#b5ced4;line-height:1.6;font-size:.85rem}.deep-card b{display:inline-block;margin-top:12px;color:#fff}
.life-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.life{border:1px solid #225668;background:#081f29;border-radius:14px;padding:13px;min-height:120px}.life strong{display:block;font-size:.82rem}.life span{display:block;color:#83b1bd;font-size:.66rem;line-height:1.4;margin-top:6px}.life i{display:grid;place-items:center;width:34px;height:34px;margin-bottom:10px;border-radius:50%;background:#113a32;color:#8be993;font-style:normal}.principle{margin-top:28px;border:1px solid #9d7d354a;background:linear-gradient(90deg,#281f13,#10262a);border-radius:16px;padding:18px 20px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center}.principle b{color:var(--gold);font-size:1.8rem}.principle p{margin:0;color:#e7d8b3;line-height:1.55}.footer{margin-top:34px;padding-top:18px;border-top:1px solid #1a4c5c;display:flex;justify-content:space-between;gap:20px;color:#7eaab5;font-size:.72rem}
.breadcrumb{padding:18px 0 0;font-size:.74rem;color:#83b7c2}.breadcrumb a{text-decoration:none}.module-hero{padding:32px 0 20px;border-bottom:1px solid #1f5565}.module-hero h1{font-size:clamp(2.1rem,5vw,4.8rem);line-height:.95;margin:8px 0 14px}.module-summary{max-width:900px;color:#b3ced5;font-size:1rem;line-height:1.7}.module-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,.6fr);gap:14px;margin-top:18px}.content-stack{display:grid;gap:14px}.content-card{border:1px solid #20586b;background:#08212b;border-radius:16px;padding:18px}.content-card h2{font-size:1.05rem;margin:0 0 12px}.content-card p{color:#b6ced5;line-height:1.65;font-size:.84rem}.bullet-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.bullet{border:1px solid #204b5a;background:#061921;border-radius:10px;padding:10px;color:#d8edf2;font-size:.77rem;line-height:1.45}.concepts{display:flex;flex-wrap:wrap;gap:6px}.concept{border:1px solid #2c6476;background:#0b2d38;border-radius:999px;padding:6px 9px;font-size:.68rem;color:#cce9ef}.visual-card{min-height:210px;border:1px solid #3a735d;background:radial-gradient(circle at 70% 25%,#5bad6934,transparent 14rem),linear-gradient(145deg,#0c332b,#09212a);border-radius:16px;padding:18px}.visual-card small{display:block;color:#85e094;text-transform:uppercase;letter-spacing:.12em}.visual-card strong{display:block;font-size:1.2rem;margin-top:8px}.visual-card p{font-size:.78rem;color:#a9c9c8;line-height:1.55}.related-list{display:grid;gap:8px}.related-link{display:block;border:1px solid #245b6b;background:#08242e;border-radius:10px;padding:10px;text-decoration:none;font-size:.78rem}.related-link:hover{border-color:#4dc9e3}.warning{border-left:3px solid var(--gold);background:#241f15;padding:10px 12px;border-radius:8px;color:#e7d7b0;font-size:.77rem;line-height:1.5}.module-footer{margin-top:24px;padding:18px 0;border-top:1px solid #1b4e5e;color:#7eacb7;font-size:.72rem}.loading{color:#8fb8c2}.error{border:1px solid #8c5049;background:#341b1a;padding:14px;border-radius:12px;color:#ffd4cd}
@media(max-width:1200px){.plant-lab{grid-template-columns:360px minmax(0,1fr)}.plant-viewport,.plant-viewport canvas{min-height:650px}.system-grid{grid-template-columns:repeat(3,1fr)}.life-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:940px){.hero,.plant-lab,.module-layout{grid-template-columns:1fr}.plant-viewport,.plant-viewport canvas{min-height:620px}.system-grid{grid-template-columns:repeat(2,1fr)}.map-grid{grid-template-columns:1fr}.deep-grid{grid-template-columns:1fr}.toolbar{grid-template-columns:1fr}.hero-card{max-width:none}.topbar-inner{align-items:flex-start;flex-direction:column}.footer{flex-direction:column}}
@media(max-width:620px){.atlas-shell{padding-left:12px;padding-right:12px}.system-grid,.bullet-grid,.life-grid{grid-template-columns:1fr}.hero{padding-top:32px}.hero h1{font-size:3rem}.section-head{align-items:flex-start;flex-direction:column}.top-links a{padding:6px 8px;font-size:.68rem}.stats{grid-template-columns:1fr 1fr 1fr}.deep-card{min-height:210px}.plant-lab-copy{padding:18px}.plant-viewport,.plant-viewport canvas{min-height:540px}.viewer-hud span:nth-child(2){display:none}.plant-tooltip{bottom:12px;min-width:200px}.anatomy-key button{padding:7px 9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.system-card,.anatomy-key button{transition:none}}
.module-visual-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.module-visual{margin:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:rgba(4,16,24,.72)}.module-visual a{display:block}.module-visual img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}.module-visual figcaption{padding:10px 12px;color:var(--muted);font-size:.86rem}.atlas-reference-gallery{padding:34px 0}.reference-visual-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.reference-visual-grid figure{margin:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:rgba(8,25,17,.94)}.reference-visual-grid img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.reference-visual-grid figcaption{display:grid;gap:5px;padding:13px}.reference-visual-grid figcaption strong{color:#d8ba68}.reference-visual-grid figcaption span{color:var(--muted);font-size:.9rem}@media(max-width:900px){.reference-visual-grid{grid-template-columns:1fr 1fr}}@media(max-width:680px){.module-visual-grid,.reference-visual-grid{grid-template-columns:1fr}}