/* ================================================================
   SR Unified v2 — Single stylesheet, no !important wars
   ================================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#020817;--bg2:#060e1f;--card:rgba(255,255,255,.03);--card-h:rgba(255,255,255,.06);--brd:rgba(255,255,255,.07);--brd-h:rgba(255,255,255,.14);--txt:#f1f5f9;--mut:#64748b;--sub:#334155;--gold:#f59e0b;--gold-h:#fbbf24;--cyan:#38bdf8;--teal:#14b8a6;--grn:#22c55e;--red:#ef4444;--purp:#a78bfa;--blue:#3b82f6;--r:12px;--rl:18px;--rxl:24px;--rs:8px;--nav-h:64px;--tick-h:28px;--font:Inter,system-ui,sans-serif;--mono:"JetBrains Mono",monospace;--ts:150ms ease;--ts2:250ms ease}
html{background:var(--bg);color:var(--txt);font-family:var(--font);-webkit-font-smoothing:antialiased;scroll-behavior:smooth;overflow-x:hidden}
body{min-height:100vh;overflow-x:hidden;line-height:1.7;background:radial-gradient(ellipse at 70% 35%,rgba(56,189,248,.06),transparent 55%),radial-gradient(ellipse at 30% 65%,rgba(168,85,247,.04),transparent 50%),radial-gradient(ellipse at 50% 90%,rgba(14,203,129,.03),transparent 45%),var(--bg);background-attachment:fixed}
::selection{background:rgba(245,158,11,.25);color:#fff}
a{color:var(--gold);text-decoration:none;transition:color var(--ts)}
a:hover{color:var(--gold-h)}

/* Scrollbar */
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--sub);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--mut)}

/* Background layers */
#earth-3d-container,#atlas-real-earth-bg,#cosmic-earth-canvas,#wow-earth-canvas,#earth-bg-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
#earth-3d-container canvas,#atlas-real-earth-bg canvas,#cosmic-earth-canvas canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
#globe-shell{position:fixed;inset:0;z-index:1;pointer-events:none;overflow:hidden;opacity:.45}
body::before{content:"";position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.10;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:74px 74px;mask-image:radial-gradient(circle at 50% 30%,black,transparent 75%)}
body::after{content:"";position:fixed;inset:0;z-index:3;pointer-events:none;background:linear-gradient(180deg,rgba(2,8,23,.05),rgba(2,8,23,.4) 85%,rgba(2,8,23,.8))}
main,section,footer,nav.nav-glass,.sr-ticker,.max-w-7xl,.sr-page,.sr-page-wide,.container{position:relative;z-index:10}

/* Ticker */
.sr-ticker{position:fixed;top:0;left:0;right:0;z-index:1001;height:var(--tick-h);background:rgba(2,8,23,.95);border-bottom:1px solid var(--brd);overflow:hidden;display:flex;align-items:center}
.sr-ticker-track{display:flex;align-items:center;animation:tickerScroll 40s linear infinite;white-space:nowrap;will-change:transform}
@keyframes tickerScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.sr-ticker-item{display:inline-flex;align-items:center;gap:6px;padding:0 20px;font-size:10px;font-weight:500;letter-spacing:.08em;color:var(--mut);text-transform:uppercase;border-right:1px solid var(--brd)}
.sr-ticker-dot{width:5px;height:5px;border-radius:50%;background:var(--grn);box-shadow:0 0 6px var(--grn);animation:pulse 2s ease-in-out infinite;flex-shrink:0}
.sr-ticker-val{color:var(--txt);font-family:var(--mono);font-size:10px;font-weight:600}
.sr-ticker-badge{font-size:8px;padding:1px 6px;border-radius:3px;font-weight:700;letter-spacing:.06em;background:rgba(245,158,11,.12);color:var(--gold);border:1px solid rgba(245,158,11,.2)}

/* Navigation */
nav.nav-glass{position:fixed;top:var(--tick-h);left:0;right:0;z-index:1000;height:var(--nav-h);background:rgba(2,8,23,.92);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid var(--brd)}
nav.nav-glass::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--gold),var(--cyan),var(--gold),transparent);animation:navShimmer 5s ease-in-out infinite}
@keyframes navShimmer{0%,100%{opacity:.35}50%{opacity:1}}
.nav-shell{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);max-width:1440px;margin:0 auto;padding:0 clamp(16px,3vw,32px);gap:12px}
.nav-brand{display:flex;align-items:center;gap:10px;flex-shrink:0;min-width:0;text-decoration:none;color:var(--txt)}
.nav-brand:hover{color:var(--txt)}
.brand-mark{width:42px;height:42px;min-width:42px;border-radius:12px;position:relative;display:grid;place-items:center;filter:drop-shadow(0 0 16px rgba(56,189,248,.18))}
.brand-ring{position:absolute;inset:0;border-radius:12px;border:2px solid transparent;background:linear-gradient(135deg,var(--gold),var(--cyan)) border-box;-webkit-mask:linear-gradient(#fff 0 0) padding-box,linear-gradient(#fff 0 0);mask-composite:exclude;-webkit-mask-composite:xor}
.brand-wave{position:absolute;inset:6px;border-radius:50%;background:linear-gradient(135deg,rgba(56,189,248,.25),rgba(245,158,11,.15));animation:brandPulse 3s ease-in-out infinite}
@keyframes brandPulse{0%,100%{transform:scale(1);opacity:.7}50%{transform:scale(1.08);opacity:1}}
.brand-core{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 10px var(--gold);z-index:1}
.brand-lockup{display:flex;flex-direction:column;gap:1px}
.brand-caption{font-size:8px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--mut);line-height:1}
.brand-title{font-size:16px;font-weight:700;letter-spacing:-.01em;color:var(--txt);line-height:1.2;white-space:nowrap}
.logo-mobile{display:none}
.brand-subcopy{font-size:8px;font-weight:500;letter-spacing:.08em;color:var(--mut);line-height:1}
.status-dot{width:9px;height:9px;border-radius:50%;background:var(--grn);border:2px solid var(--bg);box-shadow:0 0 8px var(--grn);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.85)}}

/* Nav center */
.nav-center{flex:1 1 auto;display:flex;align-items:center;justify-content:center;gap:2px}
.nav-pill{display:inline-flex;align-items:center;gap:5px;padding:6px 14px;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--mut);text-decoration:none;border-radius:8px;border:1px solid transparent;transition:all var(--ts);white-space:nowrap}
.nav-pill:hover{color:var(--txt);background:rgba(255,255,255,.05);border-color:var(--brd)}
.nav-pill.active{color:var(--gold);background:rgba(245,158,11,.08);border-color:rgba(245,158,11,.18)}
.nav-right{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-live-strip{display:inline-flex;align-items:center;gap:8px;padding:5px 12px;background:rgba(255,255,255,.03);border:1px solid var(--brd);border-radius:8px;font-size:11px;font-weight:500;color:var(--mut)}
.nav-live-dot{width:6px;height:6px;border-radius:50%;background:var(--grn);box-shadow:0 0 6px var(--grn);animation:pulse 2s ease-in-out infinite}
#utc-clock{font-family:var(--mono);font-size:11px;font-weight:600;color:var(--txt)}
.nav-cta-link{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;font-size:11px;font-weight:600;color:var(--bg);background:linear-gradient(135deg,var(--gold),var(--cyan));border-radius:8px;text-decoration:none;transition:transform var(--ts),box-shadow var(--ts)}
.nav-cta-link:hover{color:var(--bg);transform:translateY(-1px);box-shadow:0 4px 20px rgba(245,158,11,.3)}

/* Language selector */
.locale-select-wrap{display:flex;align-items:center;height:38px;min-width:64px;padding:0 10px;background:rgba(255,255,255,.04);border:1px solid var(--brd);border-radius:8px}
.locale-select{appearance:none;-webkit-appearance:none;background:transparent;border:none;color:var(--txt);font-size:12px;font-weight:600;cursor:pointer;padding-right:16px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2364748b'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right center}
.locale-select option{background:var(--bg2);color:var(--txt)}

/* Mobile nav */
.nav-mobile-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;min-width:42px;padding:0;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid var(--brd);color:var(--txt);cursor:pointer;transition:all var(--ts)}
.nav-mobile-toggle:hover{border-color:rgba(56,189,248,.3);box-shadow:0 0 16px rgba(56,189,248,.12)}
.nav-mobile-toggle svg{display:block;stroke:currentColor}
.nav-mobile-overlay{position:fixed;inset:0;z-index:999;display:flex;align-items:flex-start;justify-content:center;padding:calc(var(--nav-h) + var(--tick-h) + 8px) 14px 18px;background:rgba(2,8,23,.85);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .25s,visibility .25s}
.nav-mobile-overlay.active,.nav-mobile-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}
.nav-mobile-menu{width:min(100%,420px);border-radius:20px;background:rgba(255,255,255,.05);border:1px solid var(--brd-h);padding:12px;max-height:calc(100dvh - var(--nav-h) - var(--tick-h) - 40px);overflow:auto;-webkit-overflow-scrolling:touch}
.nav-mobile-links{display:grid;gap:8px}
.nav-mobile-link{display:flex;align-items:center;justify-content:space-between;min-height:48px;padding:0 16px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid var(--brd);color:var(--txt);text-decoration:none;font-weight:600;letter-spacing:-.01em}
.nav-mobile-link.active,.nav-mobile-link:hover{color:var(--bg);background:linear-gradient(135deg,var(--gold),var(--cyan))}
.nav-mobile-link.star-link{background:rgba(245,158,11,.10);border-color:rgba(245,158,11,.22);color:var(--gold-h)}
.nav-mobile-footer{margin-top:12px;padding-top:12px;border-top:1px solid var(--brd)}
.nav-mobile-footer .locale-select-wrap{width:100%;max-width:100%;justify-content:space-between;padding:0 16px}

/* Hero section */
.hero-stage{position:relative;z-index:10;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:calc(var(--nav-h) + var(--tick-h) + 40px) 24px 60px;text-align:center}
.hero-orbit-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 50% 35%,rgba(56,189,248,.08),transparent 60%);animation:heroGlow 8s ease-in-out infinite alternate}
.hero-orbit-glow.secondary{background:radial-gradient(ellipse at 50% 55%,rgba(245,158,11,.06),transparent 60%);animation-delay:-4s}
@keyframes heroGlow{0%{opacity:.5;transform:scale(1)}100%{opacity:1;transform:scale(1.05)}}
.hero-stage-shell{position:relative;z-index:2;max-width:720px;width:100%;background:rgba(2,8,23,.45);border:1px solid var(--brd);border-radius:var(--rxl);padding:clamp(24px,5vw,48px) clamp(20px,4vw,40px);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.hero-visual-h1 p,.hero-visual-h1 span{font-size:clamp(1.8rem,5vw,3.2rem);font-weight:800;letter-spacing:-.03em;line-height:1.15;background:linear-gradient(135deg,var(--txt),rgba(241,245,249,.75),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0}
.hero-readout-wrap{display:flex;flex-direction:column;align-items:center;gap:12px;margin:24px 0}
.hero-readout-shell{display:flex;align-items:center;gap:16px;padding:20px 36px;background:rgba(255,255,255,.03);border:1px solid var(--brd);border-radius:var(--rl)}
.hero-freq-stack{display:flex;align-items:baseline;gap:6px}
.hero-freq-value{font-size:clamp(2.5rem,7vw,4.5rem);font-weight:800;font-family:var(--mono);line-height:1;color:var(--txt);text-shadow:0 0 40px rgba(56,189,248,.25)}
.hero-freq-unit{font-size:1.2rem;font-weight:600;color:var(--mut)}
.hero-readout-meta{text-align:center}
.hero-readout-sub{font-size:14px;color:var(--mut);margin-bottom:6px}
.hero-readout-status{display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;color:var(--mut)}
.hero-readout-status-dot{width:8px;height:8px;border-radius:50%;background:var(--grn);box-shadow:0 0 8px var(--grn);animation:pulse 2s ease-in-out infinite}
.hero-stats-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px;margin:0 0 28px}
.hero-stats-row .card{padding:10px 20px;background:rgba(255,255,255,.03);border:1px solid var(--brd);border-radius:var(--r);display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;transition:border-color var(--ts)}
.hero-stats-row .card:hover{border-color:var(--brd-h)}
.hero-cta-row{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.hero-cta-row a:first-child{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;background:var(--txt);color:var(--bg);font-size:13px;font-weight:600;border-radius:var(--r);text-decoration:none;transition:transform var(--ts),opacity var(--ts)}
.hero-cta-row a:first-child:hover{transform:translateY(-1px);opacity:.9;color:var(--bg)}
.hero-cta-row a:last-child{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;background:transparent;color:var(--txt);font-size:13px;font-weight:500;border:1px solid var(--brd);border-radius:var(--r);text-decoration:none;transition:all var(--ts)}
.hero-cta-row a:last-child:hover{border-color:var(--brd-h);background:rgba(255,255,255,.04);color:var(--txt)}
.hero-audience-card{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:16px 24px;background:rgba(34,197,94,.04);border:1px solid rgba(34,197,94,.12);border-radius:var(--r);margin-top:20px}
.hero-audience-signal{width:8px;height:8px;border-radius:50%;background:var(--grn);box-shadow:0 0 10px var(--grn);animation:pulse 2s ease-in-out infinite}

/* Content cards */
.section-wrap{max-width:1200px;margin:0 auto;padding:60px clamp(16px,3vw,40px)}
.section-heading{font-size:clamp(1.5rem,3vw,2.25rem);font-weight:700;letter-spacing:-.025em;line-height:1.2;color:var(--txt);margin-bottom:12px}
.card,.sr-card,.panel,.glass-panel{background:var(--card);border:1px solid var(--brd);border-radius:var(--rl);padding:clamp(20px,3vw,32px);transition:border-color var(--ts)}
.card:hover,.sr-card:hover{border-color:var(--brd-h)}
.metric-card,.data-card{background:var(--card);border:1px solid var(--brd);border-radius:var(--r);padding:20px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.sr-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.sr-info-item{padding:14px 18px;background:rgba(255,255,255,.02);border:1px solid var(--brd);border-radius:var(--rs)}
.sr-info-item .label{font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);margin-bottom:4px}
.sr-info-item .value{font-size:14px;font-weight:600;color:var(--txt)}
.sr-features{display:flex;flex-direction:column;gap:14px}
.sr-feature{display:flex;align-items:flex-start;gap:14px;padding:14px;background:rgba(255,255,255,.02);border:1px solid var(--brd);border-radius:var(--rs)}
.sr-feature .icon{flex-shrink:0;width:40px;height:40px;display:grid;place-items:center;border-radius:10px;background:rgba(56,189,248,.08)}

/* Breadcrumb + page hero */
.sr-breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--mut);margin-bottom:24px}
.sr-breadcrumb a{color:var(--mut)}
.sr-breadcrumb a:hover{color:var(--txt)}
.sr-breadcrumb .sep{color:var(--sub)}
.sr-breadcrumb .current{color:var(--txt);font-weight:600}
.sr-page-hero{text-align:center;padding:40px 20px;margin-bottom:24px}
.sr-page-hero .tag{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);padding:4px 12px;background:rgba(245,158,11,.08);border:1px solid rgba(245,158,11,.15);border-radius:20px;margin-bottom:16px}
.sr-page-hero h1{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:700;letter-spacing:-.025em;color:var(--txt);margin-bottom:12px}
.sr-page,.sr-page-wide{max-width:860px;margin:0 auto;padding:calc(var(--nav-h) + var(--tick-h) + 24px) clamp(20px,3vw,40px) 60px}

/* Spectrogram */
.spectro-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:16px}
.chart-tab-row{display:flex;gap:4px}
.tab-btn{padding:6px 14px;font-size:11px;font-weight:600;color:var(--mut);background:rgba(255,255,255,.03);border:1px solid var(--brd);border-radius:var(--rs);cursor:pointer;transition:all var(--ts)}
.tab-btn:hover,.tab-btn.active{color:var(--txt);background:rgba(255,255,255,.06);border-color:var(--brd-h)}
#solar{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}

/* Star chart launch */
.star-launch-wrap{margin-top:20px;width:100%}
.star-launch-card{background:rgba(255,255,255,.03);border:1px solid var(--brd);border-radius:var(--rxl);padding:clamp(20px,4vw,36px)}
.star-launch-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}
.star-launch-visual svg{width:100%;height:auto;max-width:280px;margin:0 auto;display:block}
.star-step-panel[data-star-step=form],.star-step-panel[data-star-step=result]{display:none}
.star-step-panel.active{display:block}
.star-surface-badge{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.star-surface-title{font-size:1.3rem;font-weight:700;color:var(--txt);margin-bottom:8px}
.star-surface-body{font-size:14px;color:var(--mut);line-height:1.7}
.star-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.star-form-field label{display:block;font-size:11px;font-weight:600;color:var(--mut);margin-bottom:4px;text-transform:uppercase;letter-spacing:.06em}
.star-form-field.full{grid-column:1/-1}
.star-form-input{width:100%;padding:10px 14px;font-size:14px;color:var(--txt);background:rgba(255,255,255,.04);border:1px solid var(--brd);border-radius:var(--rs);transition:border-color var(--ts)}
.star-form-input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(245,158,11,.1)}
.star-form-submit{width:100%;padding:12px;font-size:14px;font-weight:700;color:var(--bg);background:linear-gradient(135deg,var(--gold),var(--cyan));border:none;border-radius:var(--rs);cursor:pointer;transition:transform var(--ts),box-shadow var(--ts)}
.star-form-submit:hover{transform:translateY(-1px);box-shadow:0 4px 24px rgba(245,158,11,.25)}
.star-wheel{max-width:420px;width:100%;margin:0 auto;display:block}

/* FAQ */
.faq-section{padding:40px 0}
.faq-item{padding:16px 20px;background:var(--card);border:1px solid var(--brd);border-radius:var(--r);margin-bottom:8px;cursor:pointer;transition:border-color var(--ts)}
.faq-item:hover{border-color:var(--brd-h)}

/* News */
.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.news-card{background:var(--card);border:1px solid var(--brd);border-radius:var(--rl);padding:20px;transition:border-color var(--ts),transform var(--ts)}
.news-card:hover{border-color:var(--brd-h);transform:translateY(-2px)}
.news-card time{font-size:11px;color:var(--mut);letter-spacing:.05em;text-transform:uppercase}

/* Footer */
.sr-footer{border-top:1px solid var(--brd);padding:48px clamp(16px,3vw,40px) 24px;background:rgba(6,14,31,.8);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.sr-footer-in{max-width:1200px;margin:0 auto}
.sr-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.sr-footer-brand a.sr-nav-logo{display:flex;align-items:center;gap:8px;color:var(--txt);font-size:15px;font-weight:700;text-decoration:none;margin-bottom:8px}
.sr-footer-brand .sr-nav-logo-icon{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--gold),var(--cyan));display:flex;align-items:center;justify-content:center}
.sr-footer-brand p{font-size:13px;color:var(--mut);line-height:1.7;max-width:320px}
.sr-footer-col h4{font-size:10px;font-weight:700;color:var(--mut);text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px}
.sr-footer-col a{display:block;color:var(--mut);text-decoration:none;font-size:13px;padding:4px 0;transition:color var(--ts),transform var(--ts)}
.sr-footer-col a:hover{color:var(--gold);transform:translateX(3px)}
.sr-footer-bot{border-top:1px solid var(--brd);padding-top:16px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:11px;color:var(--sub)}

/* Ads */
.sr-ad-slot{background:var(--card);border:1px solid var(--brd);border-radius:var(--rs);padding:8px;margin:24px 0;min-height:100px;text-align:center;overflow:hidden}
.sr-ad-slot-inline{margin:20px 0;min-height:90px}
ins.adsbygoogle{max-width:100%;overflow:hidden}

/* Share */
.sr-share{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;padding:20px;background:var(--card);border:1px solid var(--brd);border-radius:var(--rl);margin-bottom:32px}
.sr-share a{padding:8px 20px;border-radius:8px;font-size:12px;font-weight:600;color:#fff;text-decoration:none;transition:transform var(--ts),opacity var(--ts);display:inline-flex;align-items:center;gap:6px}
.sr-share a:hover{transform:translateY(-2px);opacity:.9}
.sr-share-tw{background:#1DA1F2}.sr-share-fb{background:#1877F2}
.sr-share-li{background:#0077B5}.sr-share-wa{background:#25D366}

/* Fade-up animation */
.fade-up{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* Responsive */
@media(max-width:1024px){
  .nav-center,.nav-live-strip,.nav-cta-link{display:none}
  .nav-mobile-toggle{display:inline-flex}
  .nav-brand{max-width:calc(100vw - 160px)}
}
@media(max-width:768px){
  :root{--nav-h:60px;--tick-h:26px}
  .hero-stage-shell{padding:24px 16px}
  .hero-stats-row{flex-direction:column;width:100%}
  .hero-stats-row .card{width:100%;justify-content:center}
  .hero-cta-row{flex-direction:column;width:100%}
  .hero-cta-row a{width:100%;justify-content:center}
  .hero-audience-card{grid-template-columns:1fr;text-align:center}
  .hero-audience-signal{display:none}
  .star-launch-grid,.star-form-grid{grid-template-columns:1fr}
  #solar{grid-template-columns:1fr}
  .spectro-header{flex-direction:column;align-items:flex-start}
  .sr-footer-grid{grid-template-columns:1fr 1fr}
  .sr-footer-bot{flex-direction:column}
  .sr-page,.sr-page-wide{padding-left:16px;padding-right:16px;padding-top:calc(var(--nav-h) + var(--tick-h) + 16px)}
  .logo-desktop{display:none}.logo-mobile{display:inline}
  .brand-caption,.brand-subcopy{display:none}
  .chart-tab-row{overflow-x:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch}
  .chart-tab-row .tab-btn{flex:0 0 auto}
}
@media(max-width:480px){
  .sr-footer-grid,.sr-info-grid,.news-grid{grid-template-columns:1fr}
  .brand-title{font-size:14px}
  .hero-audience-card{grid-template-columns:1fr;justify-items:center;text-align:center;padding:1rem}
}
@media(max-width:400px){
  .hero-stats-row{grid-template-columns:1fr}
}