.sun-scene{position:absolute;inset:0;z-index:4;overflow:hidden;background:radial-gradient(circle at 62% 48%,rgba(105,39,11,.14),transparent 31%),linear-gradient(180deg,#02050a 0%,#04070d 48%,#010205 100%);opacity:0;color:#f7f3e8;isolation:isolate}
.sun-scene[hidden]{display:none}.sun-scene canvas{display:block;width:100%;height:100%}.sun-space-haze{position:absolute;inset:-12%;z-index:0;pointer-events:none;background:radial-gradient(circle at 63% 48%,rgba(240,115,34,.08),transparent 24%),radial-gradient(circle at 78% 28%,rgba(214,166,87,.045),transparent 20%);filter:blur(30px)}
.sun-viewport{position:absolute;inset:0;z-index:1;overflow:hidden}.sun-edge-shade{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(90deg,rgba(1,4,9,.48) 0%,rgba(1,4,9,.12) 29%,transparent 49%,rgba(1,4,9,.035) 100%),linear-gradient(180deg,rgba(1,3,7,.10),transparent 25%,transparent 76%,rgba(1,3,7,.34));box-shadow:inset 0 0 90px rgba(0,0,0,.28)}
.sun-caption{position:absolute;left:clamp(28px,6vw,92px);bottom:clamp(32px,8vh,96px);z-index:7;width:min(470px,39vw);opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,.78,.2,1);pointer-events:auto}.sun-caption.is-visible{opacity:1;transform:none}.sun-caption>.eyebrow{display:flex;align-items:center;gap:12px;margin:0 0 14px;color:#d8bb79;font-size:11px;letter-spacing:.36em;text-transform:uppercase}.sun-caption>.eyebrow::after{content:"BINTANG · PUSAT TATA SURYA"}.sun-caption>.eyebrow span{display:block;width:42px;height:1px;background:linear-gradient(90deg,#d8bb79,transparent)}
.sun-caption h2{margin:0;color:#f8f2e7;font-family:Georgia,"Times New Roman",serif;font-size:clamp(58px,7.6vw,118px);font-weight:400;line-height:.88;letter-spacing:-.045em;text-shadow:0 5px 28px rgba(0,0,0,.42)}.sun-caption h2 span{color:#d9a75d}.sun-whisper{margin:17px 0 25px;color:#b9c1c9;font-size:clamp(14px,1.22vw,18px);letter-spacing:.035em}.sun-arrival-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(150px,1.08fr) minmax(0,1fr);gap:10px;align-items:stretch;width:min(660px,72vw)}
.sun-planet-nav,.sun-explore-button{min-height:58px;border:1px solid rgba(220,184,113,.34);background:linear-gradient(180deg,rgba(12,15,19,.76),rgba(5,8,12,.72));color:#f4efe5;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);display:flex;align-items:center;justify-content:center;gap:10px;padding:11px 14px;font:inherit;cursor:pointer;transition:transform .24s ease,border-color .24s ease,background .24s ease,box-shadow .24s ease}.sun-planet-nav:hover,.sun-explore-button:hover{transform:translateY(-2px);border-color:rgba(233,196,117,.66);background:linear-gradient(180deg,rgba(39,29,16,.86),rgba(9,11,14,.8));box-shadow:0 10px 36px rgba(208,118,43,.12)}.sun-planet-nav svg,.sun-explore-button svg{width:18px;height:18px;stroke:currentColor;stroke-width:1.5}.sun-planet-nav span{display:grid;gap:2px;text-align:left}.sun-planet-nav small{color:#8994a0;font-size:9px;letter-spacing:.16em;text-transform:uppercase}.sun-planet-nav strong{font-size:12px;font-weight:600;letter-spacing:.06em}.sun-planet-nav[disabled]{opacity:.34;cursor:default;transform:none;box-shadow:none}.sun-explore-button{color:#1c1209;background:linear-gradient(135deg,#e0bd75,#c99149);border-color:#e4c781;font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.sun-explore-button:hover{background:linear-gradient(135deg,#efd28f,#d5a45a);color:#140c05}
.sun-context-media{position:absolute;z-index:7;top:clamp(100px,15vh,165px);right:clamp(32px,5vw,88px);left:auto;bottom:auto;width:min(390px,31vw);pointer-events:auto;opacity:0;transform:translateX(14px);transition:opacity .55s ease,transform .55s ease}.sun-scene.is-exploring .sun-context-media:not([hidden]){opacity:1;transform:none}.sun-scene:not(.is-exploring) .sun-context-media{opacity:0;pointer-events:none}.sun-context-media .exploration-marker-gallery{max-width:100%}
.sun-exploration{position:absolute;z-index:9;top:20%;left:6.5%;right:auto;width:min(390px,34vw);height:clamp(430px,58vh,560px);max-height:calc(100vh - 180px);max-height:calc(100dvh - 180px);padding:24px 25px 22px;display:flex;flex-direction:column;overflow:hidden;border:1px solid rgba(216,194,150,.15);border-left-color:rgba(224,185,112,.48);border-radius:2px;background:linear-gradient(145deg,rgba(7,12,18,.90),rgba(7,9,12,.80));box-shadow:0 25px 90px rgba(0,0,0,.30);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);opacity:0;transform:translate3d(-14px,8px,0);pointer-events:none;visibility:hidden;transition:opacity .65s ease,transform .8s cubic-bezier(.2,.75,.2,1),visibility 0s linear .8s}.sun-scene.is-exploring .sun-exploration{opacity:1;transform:translate3d(0,0,0);pointer-events:auto;visibility:visible;transition-delay:.18s,.18s,0s}.sun-scene.is-exploring .sun-caption{opacity:0!important;transform:translateY(14px)!important;pointer-events:none!important;visibility:hidden;transition:opacity .42s ease,transform .55s ease,visibility 0s linear .45s}.sun-scene.is-exploring .sun-credit{opacity:0!important;pointer-events:none!important;visibility:hidden}.sun-exploration.is-changing{opacity:.55}.sun-exploration-topline{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:15px;border-bottom:1px solid rgba(216,224,234,.08);margin-bottom:0}.sun-topic-kicker,.sun-topic-count{font-size:7px;letter-spacing:2.4px;color:#d5be91;text-transform:uppercase}.sun-topic-count{color:#8f9aaa;letter-spacing:1.7px;font-variant-numeric:tabular-nums}.sun-topic-count #sun-topic-current{color:#edc57e}.sun-exploration h3{margin:20px 0 5px;color:#f9f4e8;font-family:Georgia,"Times New Roman",serif;font-size:clamp(31px,3vw,43px);line-height:1.03;font-weight:400;letter-spacing:-1px}.sun-topic-subtitle{margin:0 0 17px;color:#d8bf91;font-size:8px;line-height:1.5;letter-spacing:2.1px;text-transform:uppercase}.sun-exploration-topline,.sun-exploration h3,.sun-topic-subtitle,.sun-topic-source,.sun-exploration-controls,.sun-exploration-close{flex:0 0 auto}.sun-topic-scroll{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-gutter:stable;padding-right:14px;scrollbar-width:thin;scrollbar-color:rgba(170,144,105,.43) transparent}.sun-topic-summary{margin:0;color:#c0c9d4;font-size:12px;line-height:1.65;letter-spacing:.12px}.sun-topic-facts{display:grid;gap:9px;margin:18px 0 17px;padding:0;list-style:none}.sun-topic-facts li{position:relative;padding-left:15px;color:#9eabb9;font-size:10px;line-height:1.55}.sun-topic-facts li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:1px;background:rgba(237,197,126,.67)}.sun-topic-source{display:inline-flex;align-self:flex-start;align-items:center;gap:7px;margin-top:12px;color:#768595;font-size:7px;letter-spacing:1.25px;text-decoration:none;text-transform:uppercase;transition:color .22s ease}.sun-topic-source:hover{color:#d8c293}.sun-exploration-controls{display:grid;grid-template-columns:38px 1fr 38px;align-items:center;gap:13px;margin-top:22px}.sun-topic-nav{width:38px;height:38px;display:grid;place-items:center;padding:0;border:1px solid rgba(213,220,232,.16);border-radius:50%;background:rgba(7,16,26,.60);color:#d6dde7;cursor:pointer;transition:border-color .25s ease,color .25s ease,transform .25s ease,opacity .25s ease}.sun-topic-nav:hover:not(:disabled){border-color:rgba(237,197,126,.53);color:#edc57e;transform:scale(1.055)}.sun-topic-nav:disabled{opacity:.24;cursor:default}.sun-topic-nav svg{width:16px;height:16px;stroke:currentColor;stroke-width:1.35}.sun-topic-progress{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:5px}.sun-topic-progress span{height:1px;background:rgba(135,147,161,.16);transition:background .35s ease,transform .35s ease;transform-origin:left}.sun-topic-progress span.is-active{background:#edc57e;transform:scaleY(2)}.sun-exploration-close.return-panorama-button{display:block;width:fit-content;min-width:188px;margin:17px auto 0;padding:8px 14px;border:1px solid rgba(185,165,122,.29);border-radius:2px;background:rgba(7,16,26,.40);color:#7f8b98;font:inherit;font-size:7px;letter-spacing:1.2px;text-transform:uppercase;cursor:pointer;transition:color .2s ease,border-color .2s ease,background-color .2s ease,transform .16s ease}.sun-exploration-close.return-panorama-button:hover{border-color:rgba(204,184,137,.48);background:rgba(10,20,32,.50);color:#cbd2d9}.sun-exploration-close.return-panorama-button:active{transform:translateY(1px)}.sun-credit{position:absolute;right:clamp(20px,3.5vw,54px);bottom:20px;z-index:8;color:rgba(181,191,202,.58);font-size:8px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;transition:opacity .3s ease}.sun-credit:hover{color:#dbc286}.sun-scene.is-leaving .sun-caption,.sun-scene.is-leaving .sun-credit{pointer-events:none}.sun-emergency-corona,.sun-emergency-sphere{position:absolute;left:57%;top:49%;border-radius:50%;transform:translate(-50%,-50%)}.sun-emergency-corona{width:min(62vw,790px);aspect-ratio:1;background:radial-gradient(circle,transparent 29%,rgba(255,244,177,.18) 39%,rgba(255,206,91,.09) 48%,rgba(255,137,31,.035) 62%,transparent 72%);filter:blur(6px);animation:sunFallbackBreathe 7s ease-in-out infinite}.sun-emergency-sphere{width:min(42vw,520px);aspect-ratio:1;background:radial-gradient(circle at 43% 39%,#fffde2 0 7%,#fff39a 22%,#ffe15a 48%,#ffc72b 74%,#ffa91a 94%,#f89614 100%);box-shadow:0 0 24px rgba(255,235,139,.30),0 0 58px rgba(255,182,55,.15);overflow:hidden}.sun-emergency-sphere::before{content:"";position:absolute;inset:-3%;background:radial-gradient(ellipse at 28% 32%,rgba(255,255,224,.26) 0 1.4%,transparent 3%),radial-gradient(ellipse at 62% 24%,rgba(255,143,25,.20) 0 1.2%,transparent 3.2%),radial-gradient(ellipse at 48% 67%,rgba(255,250,178,.22) 0 1.6%,transparent 3.8%),repeating-radial-gradient(ellipse at 43% 39%,rgba(255,255,204,.17) 0 1.4px,rgba(255,151,24,.10) 2.3px 4.2px,transparent 5px 10px);mix-blend-mode:soft-light;filter:contrast(1.18) saturate(1.08);animation:sunFallbackFlow 16s linear infinite}.sun-emergency-sphere::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 36% 38%,rgba(96,43,8,.48) 0 1.55%,rgba(158,72,11,.25) 2.25%,transparent 4.4%),radial-gradient(ellipse at 67% 63%,rgba(101,47,9,.44) 0 1.15%,rgba(165,79,13,.20) 1.9%,transparent 3.7%);mix-blend-mode:multiply;opacity:.62}
@keyframes sunFallbackBreathe{50%{transform:translate(-50%,-50%) scale(1.035);opacity:.8}}@keyframes sunFallbackFlow{to{transform:rotate(360deg)}}
@media(max-width:900px) and (min-width:701px){.sun-caption{width:min(520px,64vw);left:32px}.sun-arrival-actions{width:min(650px,83vw)}.sun-exploration{left:4.5%;width:min(350px,43vw);padding:20px}.sun-exploration h3{font-size:34px}.sun-context-media{right:26px;width:min(330px,38vw)}}
@media(max-width:700px){.sun-caption{left:18px;right:18px;bottom:24px;width:auto}.sun-caption h2{font-size:clamp(50px,16vw,78px)}.sun-whisper{margin:10px 0 15px;font-size:13px}.sun-arrival-actions{grid-template-columns:1fr 1.2fr 1fr;gap:6px;width:100%}.sun-planet-nav,.sun-explore-button{min-height:50px;padding:8px 7px}.sun-planet-nav small{font-size:7px}.sun-planet-nav strong{font-size:9px}.sun-explore-button{font-size:8px;letter-spacing:.08em}.sun-exploration{top:auto;left:5%;right:5%;bottom:5.5%;width:auto;height:min(46vh,330px);height:min(46dvh,330px);max-height:calc(100vh - 48px);max-height:calc(100dvh - 48px);transform:translateY(18px);padding:16px 17px 14px}.sun-scene.is-exploring .sun-exploration{transform:none}.sun-exploration h3{margin-top:15px;font-size:29px}.sun-exploration-controls{margin-top:14px}.sun-exploration-close.return-panorama-button{margin-top:10px}.sun-context-media{top:76px;right:16px;left:auto;width:194px}.sun-credit{display:none}.sun-edge-shade{background:linear-gradient(180deg,rgba(1,3,7,.035),transparent 43%,rgba(1,3,7,.42))}.sun-emergency-sphere{left:50%;top:38%;width:min(70vw,390px)}.sun-emergency-corona{left:50%;top:38%;width:min(105vw,590px)}}
@media(prefers-reduced-motion:reduce){.sun-caption,.sun-exploration,.sun-context-media,.sun-planet-nav,.sun-explore-button{transition:none}.sun-emergency-corona,.sun-emergency-sphere::before{animation:none}}
.is-sun .masthead{opacity:1;transition:opacity 2s}.is-sun .preparation{opacity:0}
.sun-emergency-mercury{position:absolute;left:50%;top:49%;width:min(34vw,410px);aspect-ratio:1;border-radius:50%;display:none;background:radial-gradient(circle at 35% 32%,#a9a69e 0 7%,#76736c 38%,#4c4b47 69%,#232426 100%);box-shadow:inset -34px -16px 54px rgba(0,0,0,.68),0 0 28px rgba(185,177,160,.08)}
@media(max-width:700px){.sun-emergency-mercury{top:38%;width:min(55vw,300px)}}


/* 2026-10-03 CHILD EDUCATION MOBILE READABILITY
   Keep the longer child-friendly lessons readable without turning the mobile
   exploration sheet into tiny textbook text. */
@media(max-width:700px){
  .sun-exploration{height:min(56dvh,420px)!important;max-height:calc(100dvh - 48px)!important}
  .sun-exploration h3{font-size:clamp(25px,7.4vw,29px)!important;line-height:1.05!important}
  .sun-topic-summary{font-size:12px!important;line-height:1.62!important}
  .sun-topic-facts li{font-size:10px!important;line-height:1.5!important}
  .sun-topic-facts{gap:8px!important;margin:15px 0 14px!important}
}
@media(max-width:340px){
  .sun-exploration{height:min(58dvh,420px)!important;left:4%!important;right:4%!important;padding:15px 15px 13px!important}
  .sun-exploration h3{font-size:24px!important}
  .sun-exploration-controls{margin-top:11px!important}
  .sun-exploration-close{margin-top:8px!important}
}