@charset "UTF-8";
:root{--bg:#030713;--panel:#0b1730;--line:rgba(148,195,255,.22);--text:#f4f7ff;--muted:#b3c4dd;--blue:#69d9ff;--gold:#ffd27f;--max:1220px;--radius:22px;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{background:radial-gradient(ellipse 85% 18% at 65% 0%,#223569 0%,transparent 80%),radial-gradient(ellipse 70% 19% at 18% 45%,#12234288,transparent 80%),var(--bg);color:var(--text);margin:0;font-family:Inter,"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,system-ui,sans-serif;font-size:17px;line-height:1.82;-webkit-font-smoothing:antialiased;overflow-x:hidden}
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/* Movie-poster hero: official science media fills the full stage */
.detail-hero{position:relative;min-height:715px;max-width:1320px;margin:0 auto;border:1px solid #84adff38;border-radius:31px;overflow:hidden;isolation:isolate;box-shadow:0 40px 100px #0008;background:#081329}.hero-art{position:absolute;inset:0}.hero-art .nasa-picture{height:100%}.nasa-picture{position:relative;overflow:hidden;background:radial-gradient(circle at 58% 40%,#182847,#07111f 80%)}.nasa-picture img{height:100%;width:100%;object-fit:cover;filter:saturate(1.15) contrast(1.06);transition:transform 1.2s ease;display:block}.detail-hero:hover .nasa-picture img{transform:scale(1.035)}.hero-nasa .picture-kind{display:none}.hero-art .hero-overlay{position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(2,7,23,.96) 0%,rgba(3,8,26,.79) 27%,rgba(3,8,20,.30) 56%,rgba(0,4,15,.10) 100%),linear-gradient(0deg,rgba(3,7,19,.92) 0%,transparent 27%,transparent 70%,rgba(3,7,19,.34) 100%)}.hero-light{position:absolute;inset:-25%;background:radial-gradient(ellipse at 65% 40%,color-mix(in srgb,var(--accent) 14%,transparent),transparent 45%);opacity:.8;mix-blend-mode:screen;animation:heroBreath 10s ease-in-out infinite alternate;pointer-events:none}@keyframes heroBreath{to{transform:translate(-5%,3%) scale(1.13);opacity:.5}}.hero-content{position:relative;z-index:1;padding:106px 62px 122px;max-width:780px;pointer-events:none}.hero-content a{pointer-events:auto}.tiny-trail{font-size:11px;color:var(--accent);font-weight:900;letter-spacing:.19em}.tiny-trail span{opacity:.65;margin:0 7px}.real-chip,.landing-label{display:inline-flex;align-items:center;background:#0e352fba;border:1px solid #7ff4c58c;border-radius:99px;padding:6px 15px;color:#a3ffd9;font-weight:850;font-size:12px;margin:33px 0 12px;box-shadow:0 0 27px #64e6c31b}.detail-hero h1{font-weight:950;font-size:clamp(40px,5.7vw,77px);letter-spacing:-.08em;line-height:1.18;max-width:720px;margin:8px 0 17px;text-shadow:0 6px 22px #000a}.object-id{font-size:15px;color:#b7d3eb;border-bottom:1px solid #d0e6ff35;padding-bottom:12px;display:inline-block}.object-id strong{color:#fff;font-size:20px;margin-left:8px}.hero-lead{font-size:clamp(18px,2vw,24px);font-weight:900;color:#fce7ba;max-width:680px;margin:27px 0 13px;text-shadow:0 3px 10px #000}.hero-intro{max-width:630px;font-size:17px;font-weight:600;line-height:1.9;color:#e4eefa;text-shadow:0 2px 11px #000}.hero-buttons{display:flex;flex-wrap:wrap;gap:11px;margin:29px 0 0}.main-btn,.second-btn,.small-cta,.outline-btn{border-radius:99px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:900;min-height:49px;font-size:14px;padding:11px 20px;transition:transform .2s,box-shadow .25s}.main-btn{color:#052035;background:linear-gradient(115deg,#65e2ff,#c8fbff);box-shadow:0 5px 28px #36bbff73}.main-btn:hover{transform:translateY(-3px);box-shadow:0 12px 34px #42ccff85}.second-btn,.outline-btn{color:#edfbff;border:1px solid #8bd3f987;background:rgba(10,28,54,.75)}.second-btn:hover,.outline-btn:hover{background:#165078}.hero-credit{position:absolute;z-index:2;bottom:17px;right:21px;left:21px;text-align:right;color:#a9b8ce;font-size:10px;line-height:1.5;text-shadow:0 2px 9px #000a}.hero-credit a{text-decoration:underline;text-underline-offset:3px;color:#d0ecff}
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.evidence-frame:hover .evidence-photo img{transform:scale(1.035)}

/* White or light-background official science assets are reframed to match the dark site design */
.nasa-picture[data-img-type*="波長別観測画像"],
.nasa-picture[data-img-type*="観測データ図"],
.nasa-picture[data-img-type*="公式比較図"]{
  background:linear-gradient(180deg,#0b1630,#081224 62%,#09182f);
  display:grid;
  place-items:center;
  padding:16px;
}
.nasa-picture[data-img-type*="波長別観測画像"]::before,
.nasa-picture[data-img-type*="観測データ図"]::before,
.nasa-picture[data-img-type*="公式比較図"]::before{
  content:"";
  position:absolute;
  inset:12px;
  border-radius:16px;
  background:radial-gradient(circle at 50% 16%,rgba(40,88,146,.34),rgba(8,18,36,.92) 68%);
  box-shadow:inset 0 0 0 1px rgba(139,195,255,.12), inset 0 18px 55px rgba(0,0,0,.35);
}
.nasa-picture[data-img-type*="波長別観測画像"] img,
.nasa-picture[data-img-type*="観測データ図"] img,
.nasa-picture[data-img-type*="公式比較図"] img{
  position:relative;
  z-index:1;
  width:100%;
  height:100%;
  object-fit:contain;
  mix-blend-mode:multiply;
  filter:saturate(1.05) contrast(1.04) brightness(1.06);
}
.nasa-picture[data-img-type*="波長別観測画像"] .picture-kind,
.nasa-picture[data-img-type*="観測データ図"] .picture-kind,
.nasa-picture[data-img-type*="公式比較図"] .picture-kind{z-index:2}
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.lab-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(285px,1fr);gap:20px}.lab-stage{min-width:0;overflow:hidden;border:1px solid #88bfff50;border-radius:24px;background:radial-gradient(ellipse at 65% 35%,#16305c 0%,#07152c 46%,#041026 100%);box-shadow:inset 0 0 60px #0007,0 22px 54px #0004}.lab-topline{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:18px 22px 0;color:#d2edff;font-size:12px;font-weight:850}.lab-topline span:last-child{color:var(--accent);font-size:10px;letter-spacing:.12em}.lab-stage svg{display:block;width:100%;max-height:440px;overflow:visible}.svg-label{font-family:inherit;fill:#b5d6ea;font-size:13px;font-weight:700}.orbit-ghost{fill:none;stroke:#588ab1;stroke-width:1;stroke-dasharray:4 9;opacity:.4}.lab-bottom{padding:17px 21px 23px;border-top:1px solid #85bafa38;background:#081a33b9}.lab-bottom label{display:block;font-weight:850;color:#e1ebf7;font-size:14px;margin:0 0 10px}.lab-bottom input[type=range]{width:100%;margin:9px 0;accent-color:#74e5ff;cursor:pointer;height:26px}.lab-readout{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#a8c4dc;font-size:11px;margin-top:6px;line-height:1.6}.lab-readout strong{font-size:15px;color:#fff}.lab-readout span{text-align:right}.lab-aside{border-radius:24px;border:1px solid #a0bee75c;background:linear-gradient(145deg,#142743,#0a1930);padding:28px 27px;position:relative;overflow:hidden}.lab-aside:before{content:"";position:absolute;top:-100px;right:-85px;width:200px;height:200px;border-radius:50%;background:var(--accent);opacity:.07;filter:blur(27px)}.lab-aside-label{color:var(--accent);font-size:11px;letter-spacing:.12em;font-weight:900}.lab-aside h3{font-size:25px;line-height:1.42;letter-spacing:-.05em;margin:17px 0}.lab-aside>p{color:#c4d4e9;font-size:16px}.mini-metric{border:1px solid #86b5ff55;background:#09182fe5;border-radius:14px;padding:15px;margin-top:20px}.mini-metric b{font-size:18px;display:block;color:#fff}.mini-metric span{display:block;color:#b4c4da;font-size:12px;line-height:1.65;margin-top:6px}.lab-aside .lab-note{border-top:1px solid #b8d3ff37;padding-top:17px;margin-top:20px;font-size:12px;color:#9ab6d3}.planet-tabs{display:flex;gap:5px;flex-wrap:wrap;margin:15px 0}.planet-tab{border:1px solid #8aaacf52;background:#0a1932;color:#d1e5f5;font-weight:950;border-radius:11px;min-width:38px;min-height:43px}.planet-tab.active{color:#08192c;background:#b59aff;border-color:#dfd0ff;box-shadow:0 0 21px #9c77ff50}.flux-meter{display:grid;grid-template-columns:1fr minmax(72px,170px) 48px;align-items:center;gap:12px;font-size:11px;color:#a9cadf;margin-top:15px}.meter-track{height:13px;border-radius:30px;background:#162846;border:1px solid #82b2d755;overflow:hidden}.meter-track span{display:block;height:100%;width:100%;border-radius:30px;background:linear-gradient(90deg,#ff836b,#ffd080);transition:width .25s}.flux-meter strong{color:#fff;font-size:14px;text-align:right}.hd-stage #hdPlanet{filter:drop-shadow(0 0 13px #ee9478)}.hd-stage .lab-topline span:last-child{color:#ffc68e}.psr-universe{position:relative;height:350px;overflow:hidden;background:radial-gradient(ellipse at 72% 52%,#2a204f 0%,#0a1838 39%,transparent 72%)}.psr-universe:before,.transit-scene:before{content:"";position:absolute;inset:0;background:radial-gradient(1px 1px at 15% 43%,#c2ddff 99%,transparent),radial-gradient(2px 2px at 45% 21%,#fff 99%,transparent),radial-gradient(1px 1px at 85% 79%,#b8b9ff 99%,transparent);background-size:130px 170px,220px 240px,270px 190px;opacity:.45}.psr-orbit{position:absolute;left:14%;right:13%;top:22%;bottom:10%;border:1px dashed #bb84ee82;border-radius:50%;transform:rotate(-16deg)}.psr-pulsar{position:absolute;width:96px;height:96px;left:65%;top:32%;display:grid;place-items:center}.psr-core{position:relative;z-index:3;width:46px;height:46px;border-radius:50%;background:radial-gradient(circle,#fff,#b9d8ff 40%,#6633c9 85%);box-shadow:0 0 26px #d9c0ff,0 0 69px #9862fc96}.beam{position:absolute;z-index:2;left:-125%;top:43%;width:350%;height:12px;border-radius:30px;background:linear-gradient(90deg,transparent,#be9dff,#fff, #be9dff,transparent);filter:blur(4px) drop-shadow(0 0 13px #b9a2ff);transform:rotate(40deg);animation:beamspin 5s linear infinite}.beam-b{transform:rotate(220deg);animation-delay:-2.5s}.psr-universe.paused .beam{animation-play-state:paused}@keyframes beamspin{from{transform:rotate(40deg)}to{transform:rotate(400deg)}}.lemon-planet{position:absolute;left:16%;top:42%;width:135px;height:93px;border-radius:46% 52% 53% 46%;background:radial-gradient(ellipse at 24% 20%,#ffb4c4,#d94f8b 36%,#8b245e 72%,#351a39 100%);box-shadow:inset -26px -13px 22px #140b2a8a,0 0 45px #fd77d48a;transform:rotate(-13deg) skewX(-5deg);clip-path:polygon(0% 50%,10% 23%,25% 10%,62% 6%,87% 22%,100% 48%,88% 79%,60% 94%,25% 85%,9% 70%);animation:lemonfloat 8s ease-in-out infinite alternate}.lemon-highlight{position:absolute;left:5%;top:20%;width:70%;height:20px;border-radius:50%;background:#ffd1eaa1;filter:blur(14px)}@keyframes lemonfloat{to{transform:translate(7px,-10px) rotate(-7deg) skewX(-5deg)}}.scene-label{position:absolute;font-size:12px;font-weight:800;color:#d9c9f6}.scene-label-left{left:11%;bottom:14%}.scene-label-right{right:7%;bottom:14%}.molecule-row{display:flex;gap:9px;margin-top:16px}.molecule-row span{border:1px solid #d7a4ff71;border-radius:11px;background:#3a2656a6;padding:8px 14px;color:#e6c5ff;font-size:22px;font-weight:900}.play-toggle{border:1px solid #93ddff88;color:#d7f5ff;background:#10385b;border-radius:11px;padding:10px 13px;min-height:48px;font-weight:800;font-size:12px}.transit-scene{position:relative;height:340px;overflow:hidden;background:radial-gradient(ellipse at 57% 50%,#25406b 0%,#0b1429 58%,#081025)}.transit-star{position:absolute;left:calc(50% - 23px);top:calc(49% - 23px);width:46px;height:46px;border-radius:50%;background:radial-gradient(circle,#fff,#ddf1ff 62%,#a2c6ff);box-shadow:0 0 20px #fff,0 0 72px #a7beff}.transit-planet{position:absolute;z-index:2;top:calc(49% - 73px);left:-150px;width:146px;height:146px;border-radius:50%;background:radial-gradient(circle at 22% 18%,#ffd7b0,#ae7958 31%,#4e3856 68%,#16192e 100%);box-shadow:inset -22px -16px 25px #000b,0 0 15px #ffc18944;pointer-events:none}.transit-caption{position:absolute;bottom:20px;text-align:center;left:0;right:0;color:#cfdeef;font-size:12px;font-weight:800}
.facts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.fact-panel{background:linear-gradient(140deg,#122642,#0a1930);border:1px solid #8bb7eb44;border-radius:22px;padding:29px 23px;min-height:270px;position:relative}.fact-no{display:block;color:#7da5d8;font-weight:900;font-size:38px;letter-spacing:-.1em;line-height:1}.fact-tags{display:inline-block;border:1px solid #91c8ee55;border-radius:99px;padding:4px 12px;font-size:10px;color:#a6e3ff;letter-spacing:.06em;margin:20px 0}.fact-panel h3{font-size:22px;letter-spacing:-.045em;line-height:1.45}.fact-panel p{color:#b8cbe0;font-size:15px}.research-grid{display:grid;grid-template-columns:1.4fr .82fr;gap:30px;align-items:start}.research-copy{border-top:2px solid var(--accent);padding-top:22px}.research-copy h2{max-width:800px}.research-copy>p{color:#d4e4f2;max-width:700px}.scientific-note{background:linear-gradient(125deg,#16233c,#0e1b35);border-radius:17px;padding:28px;margin-top:30px;border:1px solid #9fb9ff3c}.scientific-note h3{margin:13px 0 10px;font-size:22px}.scientific-note p{color:#bfcfe0}.timeline-wrap{border:1px solid #aac5f93c;border-radius:21px;background:#0b1b34;padding:29px 23px}.timeline-wrap h3{font-size:22px;line-height:1.4}.timeline{border-left:1px solid #6fdcfe80;margin-left:4px;padding-left:22px}.timeline-point{position:relative;margin-bottom:25px}.timeline-point:before{content:"";position:absolute;left:-27px;top:5px;width:9px;height:9px;background:#7be6ff;border-radius:50%;box-shadow:0 0 15px #8fedff}.timeline-point:last-child{margin-bottom:0}.timeline-date{color:var(--accent);font-weight:900;letter-spacing:.025em;font-size:13px}.timeline-point p{margin:4px 0;color:#bccde1;font-size:14px}.truth-section{display:grid;grid-template-columns:1fr 1.6fr auto;align-items:center;gap:26px;border:1px solid #ffb97462;background:linear-gradient(105deg,#352022aa,#101b36df);border-radius:23px;padding:38px 32px;margin-top:90px}.truth-section h2{margin-bottom:0;font-size:31px}.truth-section p{font-size:15px;color:#ead8d3;margin:0}.small-cta{white-space:nowrap;border:1px solid #e8c8a06c;background:#4d342a99;color:#ffe6c5;font-size:12px;padding:9px 16px}.quiz-block{border-radius:22px;background:linear-gradient(140deg,#102a47,#101a39);border:1px solid #70e3ff55;padding:34px;max-width:910px}.quiz-question{font-weight:950;font-size:clamp(19px,2.5vw,27px);line-height:1.55;margin-bottom:23px}.quiz-options{display:grid;gap:10px}.quiz-option{display:flex;align-items:center;gap:15px;background:#091a31;border:1px solid #8cb8f14e;border-radius:15px;padding:12px 18px;min-height:59px;text-align:left;color:#e7f3ff;font-weight:700;line-height:1.6}.quiz-option:hover{border-color:#80e9ff;background:#14365a}.quiz-option[disabled]{cursor:default;opacity:.64}.quiz-option.is-right{background:#154d44;border-color:#86f4c4;opacity:1}.quiz-option.is-wrong{background:#633544;border-color:#ff9ba7;opacity:1}.quiz-letter{font-size:13px;flex:0 0 34px;width:34px;height:34px;display:grid;place-items:center;color:#a2dcff;border:1px solid #7ba4cb5e;border-radius:50%;font-weight:950}.quiz-feedback{min-height:27px;margin-top:16px;font-size:14px;color:#d5e8f8}.sources-section{margin-bottom:85px}.sources-list{display:grid;gap:10px;list-style:none;padding:0;margin:10px 0}.sources-list a{display:block;border:1px solid #85b3e454;border-radius:12px;padding:13px 18px;background:#0b203a;color:#a5e7ff;font-size:14px;font-weight:800;overflow-wrap:anywhere}.sources-list a:hover{background:#123552}.fine-print{font-size:12px;color:#93aac4;margin-top:24px}.page-move{border-top:1px solid #86abda4c;padding:26px 0 95px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.page-move a{border:1px solid #8ab4e043;background:#0d1c35;padding:18px;border-radius:15px}.page-move span{font-size:11px;color:#91b6d6;display:block}.page-move strong{font-size:14px;line-height:1.5;display:block;margin-top:6px}.page-index-btn{border-color:#7ccfff78!important}.footer{background:#030915;border-top:1px solid #9ab4e52b;padding:45px 0;color:#abc2d9}.footer-flex{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-logo{font-weight:950;color:#fff;font-size:21px}.footer-flex p{font-size:12px;margin:5px 0}.footer-flex a{font-size:14px;color:#94dfff}.footer-small{font-size:11px;color:#7492b2;margin-top:25px}
/* Landing cinematic gallery */
.landing-hero{position:relative;min-height:665px;isolation:isolate;overflow:hidden;border-bottom:1px solid #799fc53d;background:#080f1f}.landing-cosmos{position:absolute;inset:0}.landing-cosmos img{width:100%;height:100%;object-fit:cover;filter:saturate(1.45) contrast(1.2);animation:landzoom 18s ease-in-out infinite alternate}@keyframes landzoom{to{transform:scale(1.055)}}.landing-shade{position:absolute;inset:0;background:linear-gradient(90deg,#030714fa 1%,#040c20e9 30%,#040e22a1 55%,#0411242c 100%),linear-gradient(0deg,#030714e5,transparent 33%)}.landing-content{z-index:3;position:relative;padding-top:116px;padding-bottom:86px}.big-kicker{font-size:12px;letter-spacing:.23em;color:#a0d9ff;font-weight:900}.landing-label{display:flex;width:max-content;margin:25px 0 18px}.landing-hero h1{font-weight:950;font-size:clamp(44px,5.6vw,75px);line-height:1.22;letter-spacing:-.078em;text-shadow:0 4px 20px #000e;max-width:1040px}.landing-hero h1 em{color:#ffc875;background:linear-gradient(90deg,#e7efff,#8ddbff,#ffe2a1);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.landing-content>p{font-size:19px;max-width:670px;line-height:1.9;color:#dce9f9;text-shadow:0 2px 9px #000}.landing-chips{display:flex;gap:9px;flex-wrap:wrap;margin-top:49px}.landing-chips span{border:1px solid #9dcaf963;background:#0b2141a6;padding:5px 12px;border-radius:99px;font-size:11px;font-weight:800;color:#cfeaff}.landing-credit{position:absolute;z-index:4;right:14px;bottom:8px;font-size:10px;color:#b9c2d2}.landing-philosophy{display:grid;grid-template-columns:1fr .8fr;align-items:center;gap:60px;margin:78px 0 0;padding-bottom:50px;border-bottom:1px solid #80aee341}.landing-philosophy h2{font-size:clamp(28px,3.7vw,45px);margin-top:14px}.landing-philosophy p{color:#bbcee4;line-height:1.98}.atlas-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.atlas-card{border:1px solid #8dbdec54;border-radius:21px;background:linear-gradient(155deg,#0c2542,#08142c);overflow:hidden;box-shadow:0 17px 34px #0005;display:block;position:relative;transition:transform .25s,border-color .25s,box-shadow .25s}.atlas-card:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:0 22px 54px #0008,0 0 25px color-mix(in srgb,var(--accent) 23%,transparent)}.atlas-cover{position:relative;aspect-ratio:1.38;overflow:hidden}.atlas-cover .nasa-picture{height:100%}.atlas-cover .nasa-picture img{width:100%;height:100%;object-fit:cover}.atlas-cover .picture-kind{display:none}.cover-dark{position:absolute;inset:0;background:linear-gradient(0deg,#050e24ec,transparent 48%)}.atlas-num{position:absolute;top:15px;left:15px;font-size:11px;color:#f2fbff;font-weight:950;letter-spacing:.08em;text-shadow:0 2px 5px #000}.atlas-card-text{padding:19px 21px 22px}.card-kind{font-size:11px;color:var(--accent);font-weight:900;letter-spacing:.1em}.atlas-card h2{font-size:22px;letter-spacing:-.055em;margin:6px 0 5px;line-height:1.45}.atlas-card p{color:#9bbce0;font-size:13px}.card-link{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #8bbee340;margin-top:17px;padding-top:13px;font-size:12px;font-weight:850;color:#dceaff}.card-link b{font-size:20px;color:var(--accent)}.lab-intro{background:linear-gradient(135deg,#142c4bb8,#0a1830);border:1px solid #8cc9f953;padding:40px;border-radius:25px;margin-bottom:100px}.feature-mini-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.feature-mini-grid>div{background:#07192f;padding:16px 14px;border:1px solid #88b5de50;border-radius:12px}.feature-mini-grid span{display:block;color:#76d4ff;font-size:10px;font-weight:900}.feature-mini-grid strong{font-size:13px;line-height:1.6;display:block;margin-top:6px}
@media(max-width:1050px){.detail-hero{border-radius:0;margin:0;border-left:0;border-right:0}.detail-hero .hero-content{padding:80px 43px 110px}.lab-grid{grid-template-columns:minmax(0,1.45fr) minmax(275px,.9fr)}.truth-section{grid-template-columns:1fr 1.8fr}.truth-section .small-cta{grid-column:1/-1;justify-self:start}.feature-mini-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){body{font-size:17px;line-height:1.78}.nav-wrap{height:62px;padding:0 17px}.logo{font-size:17px}.logo-mark{width:33px;height:33px;font-size:19px}.primary-nav{display:none}.nav-cta{font-size:11px;padding:7px 11px}.breadcrumb{padding:15px 17px;font-size:11px}.container{padding:0 17px}.detail-hero{min-height:715px;border-radius:0}.hero-art .nasa-picture img{object-position:58% top;filter:saturate(1.17)}.hero-art .hero-overlay{background:linear-gradient(0deg,#030817 0%,#040a1bf7 10%,#040a1bd7 28%,#04102457 67%,#06112a12 100%)}.hero-content{padding:300px 21px 112px!important;max-width:100%}.real-chip{margin-top:12px;padding:5px 10px;font-size:11px}.tiny-trail{font-size:10px;letter-spacing:.1em}.detail-hero h1{font-size:clamp(34px,8.3vw,47px);line-height:1.2;letter-spacing:-.075em;margin:6px 0 12px}.object-id{font-size:12px;padding-bottom:6px}.object-id strong{font-size:15px}.hero-lead{margin:16px 0 8px;font-size:18px;line-height:1.55}.hero-intro{font-size:14px;line-height:1.7}.hero-buttons{gap:9px;margin-top:15px}.main-btn,.second-btn{font-size:12px;min-height:46px;padding:10px 15px}.hero-credit{font-size:9px;bottom:7px;left:17px;right:17px}.stat-ribbon{grid-template-columns:1fr 1fr;gap:8px;margin:13px 0}.stat-box{padding:15px 13px;min-height:86px}.stat-big{font-size:21px}.stat-sub{font-size:11px;margin-top:2px}.intro-ribbon{margin-top:66px;grid-template-columns:1fr;gap:10px;padding:26px 20px}.intro-star{height:43px;width:43px;font-size:21px}.intro-ribbon h2{font-size:26px}.intro-ribbon p{font-size:15px}.intro-proof{border-left:0;border-top:1px solid #61bade4c;padding:12px 0 0;font-size:12px}.intro-proof strong{font-size:16px}.section{margin-top:79px}.section-head h2,.research-copy h2,.landing-philosophy h2,.lab-intro h2{font-size:clamp(27px,7vw,38px)}.section-head>p{font-size:15px}.evidence-gallery,.lab-grid,.research-grid,.landing-philosophy{grid-template-columns:1fr}.evidence-gallery{gap:13px}.evidence-frame:only-child{grid-column:auto}.evidence-frame figcaption{padding:20px}.evidence-frame h3{font-size:20px}.evidence-frame p{font-size:14px}.evidence-photo{aspect-ratio:16/9}.lab-stage svg{max-height:350px}.lab-aside{padding:23px 22px}.lab-readout{flex-direction:column;align-items:flex-start;gap:2px}.lab-readout span{text-align:left}.flux-meter{grid-template-columns:minmax(0,1fr) 75px 43px;gap:6px}.flux-meter span:first-child{font-size:10px}.lab-topline{padding:15px 15px 0;font-size:10px}.lab-bottom{padding:14px 15px 20px}.planet-tab{min-width:42px;min-height:45px}.facts-grid{grid-template-columns:1fr;gap:13px}.fact-panel{min-height:0;padding:24px}.fact-no{font-size:32px}.fact-panel h3{font-size:22px}.fact-panel p{font-size:15px}.research-grid{gap:18px}.research-copy h2{font-size:29px}.research-copy>p{font-size:16px}.truth-section{grid-template-columns:1fr;padding:24px 21px;gap:12px;margin-top:70px}.truth-section h2{font-size:27px}.truth-section p{font-size:15px}.quiz-block{padding:20px 16px}.quiz-question{font-size:20px}.quiz-option{font-size:15px;padding:11px 12px}.page-move{grid-template-columns:1fr 1fr;padding:25px 0 60px}.page-index-btn{grid-column:1/-1;grid-row:2}.page-move strong{font-size:12px}.video-highlight{flex-wrap:wrap;padding:20px}.video-led{max-width:none;width:100%}.video-highlight h3{font-size:19px}.video-highlight .outline-btn{width:100%}.footer-flex{align-items:flex-start;flex-direction:column}.landing-hero{min-height:680px}.landing-cosmos img{object-position:68% top}.landing-shade{background:linear-gradient(0deg,#030714 0%,#030714db 35%,#05122973 79%,#03081788 100%)}.landing-content{padding-top:245px;padding-bottom:66px}.landing-hero h1{font-size:clamp(35px,9vw,51px)}.landing-label{font-size:11px;margin:13px 0}.big-kicker{font-size:10px}.landing-content>p{font-size:16px;line-height:1.85}.landing-chips{margin-top:25px}.landing-credit{font-size:9px;text-align:right}.landing-philosophy{margin:62px 0 0;gap:16px}.landing-philosophy p{font-size:15px}.atlas-grid{grid-template-columns:1fr 1fr;gap:11px}.atlas-cover{aspect-ratio:1.05}.atlas-card-text{padding:12px 11px 15px}.atlas-card h2{font-size:17px;line-height:1.5}.atlas-card p{font-size:11px}.atlas-num{font-size:9px;top:10px;left:10px}.card-link{font-size:10px;margin-top:9px;padding-top:8px}.card-link b{font-size:17px}.feature-mini-grid{grid-template-columns:1fr 1fr}.lab-intro{padding:21px 17px}}
@media(max-width:370px){.detail-hero h1{font-size:32px}.hero-content{padding-top:272px!important}.detail-hero{min-height:710px}.atlas-grid{grid-template-columns:1fr 1fr}.feature-mini-grid{grid-template-columns:1fr}.nav-cta{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.star-layer,.hero-light,.landing-cosmos img,.beam,.lemon-planet{animation:none!important}.nasa-picture img,.main-btn,.atlas-card{transition:none!important}}

/* P0 final readability refinements */
.landing-hero h1 em{background:none;-webkit-background-clip:initial;background-clip:initial;-webkit-text-fill-color:#bfefff;color:#bfefff;text-shadow:0 3px 19px rgba(0,3,14,.92),0 0 26px rgba(73,186,255,.22)}
.hero-art .nasa-picture img,.landing-cosmos img{will-change:transform}
@media(prefers-reduced-motion:reduce){.hero-art .nasa-picture img,.landing-cosmos img{will-change:auto}}

/* 2026-10-24 audit: accurate grazing transit geometry and smoother pulsar planet */
.wd-stage .transit-scene{height:360px!important}
.wd-stage .transit-star{top:calc(36% - 15px)!important;left:calc(50% - 15px)!important;width:30px!important;height:30px!important;z-index:1!important}
.wd-stage .transit-planet{top:calc(36% - 1.23px)!important;left:calc(50% - 105px)!important;width:210px!important;height:210px!important;z-index:2!important;box-shadow:inset -27px -21px 38px #000b,0 0 15px #ffc18933}
.lemon-planet{clip-path:none!important;border-radius:42% 57% 42% 57% / 52% 50% 52% 50%!important;transform:rotate(-13deg) skewX(-7deg)!important}
.wd-stage .transit-caption{z-index:5;position:absolute;bottom:12px;left:50%;top:auto;transform:translateX(-50%);white-space:nowrap;font-size:11px;color:#cfe5f8;text-shadow:0 2px 8px #000;background:#07162cca;padding:5px 10px;border-radius:10px}