/* RAKKHUN Visual System
   Earth Science × Quiet Luxury × Instrument
   Loaded last: this file deliberately normalizes legacy page-specific themes. */
:root{
  --r-bg:#0C0D0D;
  --r-ink:#E8E7E2;
  --r-text:#A4A5A0;
  --r-muted:#6D706D;
  --r-faint:#464A48;
  --r-line:#292C2B;
  --r-surface:#111313;
  --r-card:#151817;
  --r-warm:#141310;
  --r-bone:#E8E7E2;
  --r-bone-ink:#151817;
  --r-blue:#B6A77A;
  --r-blue-deep:#B6A77A;
  --r-brass:#B6A77A;
  --r-night:#0C0D0D;
  --r-night-2:#111313;
  --r-night-line:#292C2B;
  --r-night-text:#E8E7E2;
  --r-max:1440px;
  --r-gutter:clamp(20px,5.55vw,80px);
  --r-section:clamp(96px,10vw,160px);
  --r-radius:0px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--r-bg)}
body{color:var(--r-ink);background:var(--r-bg);font-family:var(--font-system);font-size:16px;line-height:1.85;letter-spacing:.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.container,.science-inner,.device-hero-inner,.product-chooser-inner,.harmonia-proof-inner,.data-inner,.proof-grid,.read-grid,.interpretation-inner{width:min(calc(100% - (var(--r-gutter) * 2)),var(--r-max));max-width:var(--r-max);margin-inline:auto}
:focus-visible{outline:1px solid var(--r-brass)!important;outline-offset:4px}

/* Global header: one quiet hierarchy */
.site-header{height:72px!important;position:sticky!important;top:0;z-index:200!important;background:rgba(12,13,13,.94)!important;color:var(--r-ink)!important;border:0!important;border-bottom:1px solid var(--r-line)!important;box-shadow:none!important;backdrop-filter:blur(16px)}
.header-inner{width:min(calc(100% - (var(--r-gutter) * 2)),var(--r-max))!important;grid-template-columns:1fr auto 1fr!important}
.brand{position:relative;color:var(--r-ink)!important;font-family:var(--font-measurement)!important;font-size:18px!important;font-weight:500!important;line-height:1!important;letter-spacing:.14em!important}
.brand:after{content:"";position:absolute;left:0;top:26px;width:34px;height:1px;background:var(--r-brass)}
.primary-nav{gap:clamp(18px,2vw,30px)!important}
.primary-nav a{padding:27px 0 25px!important;color:var(--r-text)!important;font-size:14px!important;font-weight:500!important;letter-spacing:.02em!important}
.primary-nav a:after{height:1px!important;bottom:19px!important;background:var(--r-ink)!important}
.primary-nav a:hover,.primary-nav a.active{color:var(--r-ink)!important}
.header-actions,.header-tools{justify-self:end}
.theme-control{display:none!important}
.header-cta{display:inline-flex;align-items:center;min-height:38px;padding:0 15px;border:1px solid var(--r-ink);border-radius:2px;color:var(--r-ink);font-size:13px;font-weight:500;line-height:1;transition:.25s var(--ease)}
.header-cta:hover{background:var(--r-ink);color:var(--r-bg)}
.icon-button{display:none!important}
.menu-button{border-radius:0!important;color:inherit!important}
.mobile-panel{background:var(--r-bg)!important;color:var(--r-ink)!important;border-color:var(--r-line)!important}
.mobile-panel a{font-size:14px!important;font-weight:500!important;border-color:var(--r-line)!important}
.mobile-panel a:before{content:counter(rnav,decimal-leading-zero);counter-increment:rnav;margin-right:20px;color:var(--r-muted);font:400 11px/1 var(--font-measurement);letter-spacing:.08em}.mobile-panel{counter-reset:rnav}

/* HOME / Knowledge Space */
body:has(.hero){background:var(--r-bg)}
.hero{position:relative!important;min-height:min(780px,calc(100vh - 72px))!important;display:grid!important;place-items:center!important;padding:128px var(--r-gutter)!important;background:var(--r-bg)!important;color:var(--r-ink)!important;text-align:left!important;overflow:hidden}
.hero:before{content:""!important;position:absolute;inset:0!important;background:linear-gradient(90deg,transparent 49.96%,rgba(17,18,16,.08) 50%,transparent 50.04%),linear-gradient(rgba(17,18,16,.035) 1px,transparent 1px)!important;background-size:100% 100%,100% 48px!important;opacity:1!important}
.hero-inner{position:relative!important;z-index:1!important;width:min(100%,var(--r-max))!important;max-width:var(--r-max)!important;margin:0 auto!important;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);align-items:center;gap:8vw}
.hero-copy{max-width:680px}
.hero .eyebrow{margin:0 0 30px!important;color:var(--r-blue-deep)!important;font-size:12px!important;font-weight:500!important;letter-spacing:.14em!important}
.hero h1{max-width:900px;margin:0!important;color:var(--r-ink);font-size:clamp(48px,5vw,56px)!important;font-weight:500!important;line-height:1.15!important;letter-spacing:-.035em!important}
.hero h1 em{display:block;color:var(--r-ink)!important;font-family:var(--font-philosophy)!important;font-weight:400!important;font-style:normal}
.hero p{max-width:620px;margin:28px 0 0!important;color:var(--r-text)!important;font-size:17px!important;line-height:1.8!important}
.hero-actions{justify-content:flex-start!important;margin-top:38px!important}
.btn,.cta,.compare-link,.device-hero-actions a{min-height:46px;border:1px solid var(--r-ink)!important;border-radius:2px!important;background:var(--r-ink)!important;color:var(--r-bg)!important;font-size:14px!important;font-weight:500!important;letter-spacing:.01em!important;text-transform:none!important;box-shadow:none!important}
.btn:hover,.cta:hover,.compare-link:hover{transform:none!important;background:var(--r-blue-deep)!important;border-color:var(--r-blue-deep)!important}
.btn.secondary{border:0!important;border-bottom:1px solid var(--r-ink)!important;background:transparent!important;color:var(--r-ink)!important;text-decoration:none!important}
.hero-reassure{display:none!important}
.hero-frequency{position:relative;min-height:390px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;border-left:1px solid var(--r-line);padding-left:clamp(36px,6vw,90px)}
.hero-frequency:before{content:"MEASUREMENT  /  EARTH";color:var(--r-muted);font:500 11px/1 var(--font-measurement);letter-spacing:.15em}
.hero-frequency strong{display:block;margin-top:24px;color:var(--r-brass);font:300 clamp(112px,12vw,170px)/.82 var(--font-measurement);letter-spacing:-.07em}
.hero-frequency span{margin:20px 0 0 7px;color:var(--r-blue-deep);font:500 14px/1 var(--font-measurement);letter-spacing:.12em;text-transform:uppercase}
.hero-frequency i{display:block;width:100%;height:35px;margin-top:48px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 600 40' preserveAspectRatio='none'%3E%3Cpath d='M0 20 C35 20 40 20 58 20 C75 20 79 4 94 4 C109 4 112 36 127 36 C142 36 146 20 164 20 C225 20 235 20 254 20 C271 20 275 8 289 8 C303 8 307 32 321 32 C335 32 339 20 356 20 C420 20 430 20 600 20' fill='none' stroke='%23738B91' stroke-width='1'/%3E%3C/svg%3E") center/100% 100% no-repeat}

/* Editorial science: paper, not neon */
.science-hub{--s-bg:var(--r-bone)!important;--s-panel:transparent!important;--s-panel-2:#DCDAD4!important;--s-purple:var(--r-bone)!important;--s-accent:#766B4E!important;--s-text:var(--r-bone-ink)!important;--s-body:#4E514D!important;--s-muted:#737670!important;--s-line:#C8C6BF!important;background:var(--r-bone)!important;color:var(--r-bone-ink)!important}
.science-hub:before{display:none!important}
.science-inner{width:min(calc(100% - (var(--r-gutter) * 2)),1120px)!important}
.science-hero{min-height:620px!important;padding:var(--r-section) 0!important}
.science-signal{color:#766B4E!important;font:500 12px/1.4 var(--font-system)!important;letter-spacing:.12em!important}
.science-signal i{width:30px!important;height:1px!important;border:0!important;border-radius:0!important;background:var(--r-blue)!important;box-shadow:none!important}
.science-hero h2,.science-block h3{color:var(--r-bone-ink)!important;font-family:var(--font-philosophy)!important;font-weight:400!important;letter-spacing:-.025em!important}
.science-hero h2{max-width:850px!important;font-size:clamp(48px,5vw,64px)!important;line-height:1.15!important}
.science-hero h2 em,.science-block h3 em{color:inherit!important;font-family:inherit!important}
.science-hero>p,.science-copy p,.gap-item p,.science-card p,.wave-card p,.evidence-card p,.science-cta p{color:#4E514D!important;font-size:16px!important;line-height:1.85!important}
.science-block{padding:var(--r-section) 0!important;border-color:var(--r-line)!important}
.science-label{display:flex;align-items:center;gap:16px;margin-bottom:32px!important;color:#766B4E!important;font:500 12px/1.4 var(--font-system)!important;letter-spacing:.14em!important;white-space:nowrap}
.science-label:after{content:"";flex:1;height:1px;background:var(--r-line)}
.science-block h3{max-width:760px!important;margin-bottom:35px!important;font-size:clamp(32px,3vw,40px)!important;line-height:1.25!important}
.science-copy{max-width:700px!important}
.science-card,.wave-card,.evidence-card,.hardware-item,.science-analogy,.science-note{border:1px solid var(--r-line)!important;border-radius:0!important;background:transparent!important;box-shadow:none!important}
.science-card h4,.wave-title,.evidence-card h4,.hardware-item strong,.science-copy strong{color:var(--r-bone-ink)!important}
.science-icon{display:none!important}
.science-quote{max-width:680px!important;border-left:1px solid #766B4E!important;color:var(--r-bone-ink)!important;font:400 28px/1.55 var(--font-philosophy)!important}
.schumann-box{border:1px solid #C8C6BF!important;border-radius:0!important;background:#DCDAD4!important;text-align:left!important}
.schumann-box strong{color:var(--r-brass)!important;font:300 78px/1 var(--font-measurement)!important}
.spectrum-tab,.spectrum-detail,.sequence-box{border-color:var(--r-line)!important;border-radius:0!important;background:transparent!important;color:var(--r-text)!important}
.spectrum-tab.active{background:var(--r-bone-ink)!important;color:var(--r-bone)!important}
.science-cta{background:#DCDAD4!important;border:1px solid #C8C6BF!important}
.science-sources a:first-child{display:none}

/* Frequency Explorer */
.library-section{padding:var(--r-section) 0!important;background:var(--r-bg)!important;color:var(--r-ink)!important}
.library-title{padding-bottom:42px;border-bottom:1px solid var(--r-line)}
.library-title .overline{color:var(--r-blue-deep)!important}
.library-title h2{font-size:clamp(38px,4vw,52px)!important;letter-spacing:-.03em!important}
.result-count{color:var(--r-muted)!important;font-weight:400!important}
.library-shell{gap:48px!important}
.filters{top:92px!important;padding:0 24px 24px!important;border:0!important;border-right:1px solid var(--r-line)!important;border-radius:0!important;background:transparent!important}
.search,.filter-chip,.device-btn,.view-toggle,.freq-card,.active-tag,.page-btn,.modal-card,.meta-box{border-radius:0!important;box-shadow:none!important}
.search{background:transparent!important;border-color:var(--r-line)!important}
.filter-group{border-color:var(--r-line)!important}
.filter-chip,.device-btn{background:transparent!important;border-color:var(--r-line)!important;color:var(--r-text)!important}
.filter-chip.active,.device-btn.active{border-color:var(--r-brass)!important;background:var(--r-brass)!important;color:#0C0D0D!important}
.text-btn,.result-count,.range-values{color:var(--r-blue-deep)!important}
.wave-card:first-child .wave-svg polyline{stroke:#9B5B52!important}.wave-card.good .wave-svg path{stroke:var(--r-blue)!important}
.view-btn.active,.page-btn.active{background:var(--r-brass)!important;border-color:var(--r-brass)!important;color:#0C0D0D!important}
.frequency-grid.list{gap:0!important;border-top:1px solid var(--r-line)}
.frequency-grid.list .freq-card{min-height:142px!important;grid-template-columns:150px 190px minmax(220px,1fr) 240px!important;padding:26px 18px!important;border:0!important;border-bottom:1px solid var(--r-line)!important;background:transparent!important}
.freq-card{border-color:var(--r-line)!important;border-radius:0!important;background:var(--r-card)!important;color:var(--r-ink)!important}
.freq-card:hover{transform:none!important;border-color:var(--r-brass)!important;box-shadow:none!important;background:var(--r-surface)!important}
.freq-number{font:300 56px/.9 var(--font-measurement);letter-spacing:-.055em}
.freq-unit{margin-left:5px;color:var(--r-muted);font:500 12px/1 var(--font-measurement);letter-spacing:.1em;text-transform:uppercase}
.hz{color:var(--r-brass)!important;font-family:var(--font-measurement)!important}
.freq-name{font-family:var(--font-system)!important;font-size:16px!important;font-weight:500!important}
.freq-family-label{display:block;margin-top:8px;color:var(--r-blue-deep);font:500 10px/1.3 var(--font-measurement);letter-spacing:.12em;text-transform:uppercase}
.benefit{color:var(--r-text)!important;font-size:13px!important;line-height:1.75!important}
.pill{border:1px solid var(--r-line);border-radius:0!important;background:transparent!important;color:var(--r-text)!important;font-weight:500!important}
.pill.device{background:var(--r-brass)!important;color:#0C0D0D!important}

/* Product Space: industrial instrument */
.device-experience{background:var(--r-surface)!important;color:var(--r-ink)!important}
.device-hero{min-height:760px!important;background:var(--r-warm)!important;color:var(--r-ink)!important}
.device-hero-inner{grid-template-columns:.9fr 1.1fr!important}
.device-overline{color:var(--r-blue-deep)!important}
.device-hero h2{color:var(--r-ink)!important;font:500 clamp(50px,6vw,80px)/1.02 var(--font-system)!important;letter-spacing:-.05em!important}
.device-hero h2 span{display:block}
.device-hero h2 em{display:block;color:var(--r-ink)!important;font-family:var(--font-philosophy)!important;font-weight:400!important}
.device-hero p{color:var(--r-text)!important;font-size:16px!important}
.device-orbit{border-color:rgba(52,72,77,.18)!important;animation-duration:40s!important}.device-orbit:before,.device-orbit:after{border-color:rgba(52,72,77,.13)!important}
.device-hero-product{filter:drop-shadow(0 30px 36px rgba(17,18,16,.18))!important;animation:deviceFloat 9s ease-in-out infinite!important}
.restored-line{color:var(--r-blue-deep)!important;font:400 18px/1.4 var(--font-philosophy)!important}.restored-line i{background:var(--r-blue)!important}
.device-hero-actions a{border-color:var(--r-ink)!important;color:var(--r-bg)!important}.device-hero-actions a:first-child{background:var(--r-ink)!important;color:var(--r-bg)!important}.device-hero-actions a:last-child{background:transparent!important;color:var(--r-ink)!important}

.product-chooser{padding:var(--r-section) 0!important;background:var(--r-surface)!important;color:var(--r-ink)!important}
.section-display h2{font-family:var(--font-philosophy)!important;font-weight:400!important}
.chooser-grid{gap:0!important;border-top:1px solid var(--r-line);border-left:1px solid var(--r-line)}
.chooser-card{min-height:600px!important;padding-bottom:36px!important;border:0!important;border-right:1px solid var(--r-line)!important;border-bottom:1px solid var(--r-line)!important;border-radius:0!important;background:transparent!important;box-shadow:none!important}
.chooser-card.featured{transform:none!important;background:var(--r-card)!important;color:var(--r-ink)!important}
.chooser-card.featured h3,.chooser-card.featured>strong,.chooser-card.featured p,.chooser-card.featured small{color:var(--r-ink)!important}
.chooser-card img{height:330px!important;background:transparent!important}
.chooser-card small,.chooser-card h3,.chooser-card>strong,.chooser-card p{margin-left:28px!important;margin-right:28px!important}
.chooser-card h3{font-size:28px!important;font-weight:500!important}
.chooser-card>strong{color:var(--r-ink)!important;font:300 38px/1 var(--font-measurement)!important}
.chooser-badge{border-radius:0!important;background:var(--r-brass)!important;color:var(--r-ink)!important}
.harmonia-proof{padding:var(--r-section) 0!important;background:var(--r-bone)!important;color:var(--r-bone-ink)!important}
.comparison-table{font-size:14px!important}.comparison-cell{border-color:#C8C6BF!important}.comparison-brand,.comparison-brand-col{border-radius:0!important;background:var(--r-bone-ink)!important;color:var(--r-bone)!important}.comparison-brand{margin-top:0!important}.comparison-brand-col:nth-last-of-type(2){border-radius:0!important}.status-icon{border-width:1px!important;border-color:currentColor!important;color:#766B4E!important}.comparison-brand-col .status-icon{color:var(--r-brass)!important}
.guarantee strong{color:var(--r-brass)!important;font:300 72px/1 var(--font-measurement)!important}.guarantee h2{font-family:var(--font-philosophy)!important;font-weight:400!important}
.proof-band{background:var(--r-night)!important}.proof-item{border-color:var(--r-night-line)!important}.proof-item strong{color:var(--r-night-text)!important;font-weight:400!important}

/* CONTACT — multidisciplinary people, presented as an editorial studio */
.contact-section{scroll-margin-top:72px;padding:var(--r-section) 0;background:var(--r-bg);color:var(--r-night-text);border-top:1px solid var(--r-night-line)}
.contact-inner{width:min(calc(100% - (var(--r-gutter) * 2)),var(--r-max));margin-inline:auto}
.contact-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.75fr);gap:clamp(48px,8vw,120px);align-items:end;margin-bottom:72px}
.contact-kicker,.team-index{margin:0;color:#A7B3AF;font:500 10px/1.4 var(--font-measurement);letter-spacing:.16em}
.contact-head h2{max-width:760px;margin:24px 0 0;color:var(--r-night-text);font:400 clamp(44px,5vw,68px)/1.09 var(--font-philosophy);letter-spacing:-.035em}
.contact-head h2 em{display:block;color:var(--r-night-text);font-style:normal}
.contact-intro p{margin:0;color:#A7AAA4;font-size:16px;line-height:1.85}
.contact-intro>a{display:inline-block;margin-top:27px;padding-bottom:4px;border-bottom:1px solid #A7B3AF;color:var(--r-night-text);font-size:13px;font-weight:500;letter-spacing:.03em}
.team-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid rgba(41,44,43,.7);border-left:1px solid rgba(41,44,43,.7)}
.team-card{grid-column:span 2;min-width:0;border-right:1px solid rgba(41,44,43,.7);border-bottom:1px solid rgba(41,44,43,.7);background:var(--r-bg)}
.team-card-key{background:var(--r-surface)}
.team-card figure{position:relative;margin:0;aspect-ratio:4/5;overflow:hidden;background:#080A09}
.team-card figure:after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.08);pointer-events:none}
.team-card figure>img{width:100%;height:100%;display:block;object-fit:cover;filter:grayscale(1) contrast(1.055);transform:scale(var(--portrait-scale,1.02));transition:filter .5s var(--ease),transform .8s var(--ease)}
.team-card:hover figure>img{filter:grayscale(.72) contrast(1.055);transform:scale(var(--portrait-hover,1.035))}
.portrait-mayihan{--portrait-scale:1.015;--portrait-hover:1.03}.portrait-mayihan figure>img{object-position:50% 28%}
.portrait-zhengchen{--portrait-scale:1.035;--portrait-hover:1.05}.portrait-zhengchen figure>img{object-position:50% 24%}

.portrait-luoxin{--portrait-scale:1.03;--portrait-hover:1.045}.portrait-luoxin figure>img{object-position:50% 24%}
.portrait-jinyaru{--portrait-scale:1.045;--portrait-hover:1.06}.portrait-jinyaru figure>img{object-position:50% 23%}
.portrait-luyili{--portrait-scale:1.015;--portrait-hover:1.03}.portrait-luyili figure>img{object-position:50% 24%}
.portrait-wuchunfa{--portrait-scale:1.025;--portrait-hover:1.04}.portrait-wuchunfa figure>img{object-position:50% 22%}
.portrait-maxibo{--portrait-scale:1.03;--portrait-hover:1.045}.portrait-maxibo figure>img{object-position:52% 22%}
.team-copy{padding:24px}
.team-copy h3{display:flex;align-items:baseline;justify-content:space-between;gap:18px;margin:16px 0 8px;color:var(--r-night-text);font:500 16px/1.35 var(--font-system);letter-spacing:-.01em}
.team-copy h3 span{color:#767C76;font:500 9px/1.2 var(--font-measurement);letter-spacing:.12em;white-space:nowrap}
.team-copy>strong{display:block;color:var(--r-text);font:500 11px/1.5 var(--font-measurement);letter-spacing:.08em;text-transform:uppercase}
.team-copy>p:not(.team-index){margin:16px 0 0;color:var(--r-text);font-size:13px;line-height:1.8}
.team-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:24px}.team-tags span{padding:5px 8px;border:1px solid var(--r-night-line);border-radius:2px;color:#858A84;font:500 10px/1.2 var(--font-system);letter-spacing:.04em}
.team-card-lead{grid-column:span 4;display:grid;grid-template-columns:minmax(260px,.82fr) minmax(0,1.18fr)}
.team-card-lead figure{height:100%;min-height:640px;aspect-ratio:auto}.team-card-lead .team-copy{padding:48px}
.team-card:nth-last-child(2){grid-column:2/span 2}.team-card:last-child{grid-column:4/span 2}
.device-scope .contact-section{display:none!important}
.contact-foot{display:flex;justify-content:space-between;gap:50px;padding-top:28px;color:#858A84;font-size:11px;line-height:1.65}.contact-foot>p{max-width:750px;margin:0}.contact-foot>div{display:flex;flex-direction:column;align-items:flex-end;white-space:nowrap}.contact-foot a{color:var(--r-night-text);font-weight:500}.contact-foot span{margin-top:5px}

/* Earth Space: observatory on homepage */
.schumann-data,.read-chart,.interpretation{background:var(--r-night)!important;color:var(--r-night-text)!important}
.schumann-data{padding:var(--r-section) 0!important}.data-kicker,.device-overline{color:#A7B3AF!important}.data-kicker i{background:#A7B3AF!important;box-shadow:none!important}
.data-hero h2,.read-chart h2,.interpretation h2{color:var(--r-night-text)!important;font-family:var(--font-philosophy)!important;font-weight:400!important}.data-hero p,.read-card p,.interpretation details div{color:#A7AAA4!important}
.data-summary,.current-capture,.read-card,.interpretation details{border-color:var(--r-night-line)!important;border-radius:0!important;background:transparent!important}.summary-cell{border-color:var(--r-night-line)!important}.summary-cell strong{color:var(--r-night-text)!important}
.current-capture{padding:0!important}.capture-card-head{border-color:var(--r-night-line)!important}.capture-image-link img{border-radius:0!important}.daily-item{border-color:var(--r-night-line)!important;border-radius:0!important;background:transparent!important}
.read-chart,.interpretation{border-color:var(--r-night-line)!important}.read-card{border-radius:0!important}.data-disclaimer{border-color:var(--r-night-line)!important;background:var(--r-night-2)!important;color:#A7AAA4!important}

/* FAQ / final CTA */
.faq-section{padding:var(--r-section) 0!important;background:var(--r-bone)!important;color:var(--r-bone-ink)!important}
.faq-layout{grid-template-columns:.85fr 1.4fr!important;gap:10vw!important}
.faq-layout h2{font-family:var(--font-philosophy)!important;font-size:clamp(36px,4vw,52px)!important;font-weight:400!important;line-height:1.2!important}
.faq-list,.faq-list details{border-color:var(--r-line)!important}.faq-list summary{padding:25px 48px 25px 0!important;font-weight:500!important}.faq-list summary:after{color:var(--r-blue-deep)!important;font-weight:400!important}.faq-list p{font-size:15px!important;line-height:1.8!important}
.cta-section{padding-top:var(--r-section)!important;background:var(--r-warm)!important;color:var(--r-bone)!important}.cta-section h2{font-family:var(--font-philosophy)!important;font-weight:400!important}.cta{background:transparent!important;color:var(--r-bone)!important;border:0!important;border-bottom:1px solid var(--r-bone)!important}.footer{border-color:var(--r-line)!important}

/* SPACE WEATHER — a full-width observatory, no purple dashboard */
html:has(.tabs-shell),html:has(.ai-shell),body:has(.tabs-shell),body:has(.ai-shell){background:var(--r-night)!important}
body:has(.tabs-shell){color:var(--r-night-text)!important}
body:has(.tabs-shell) .site-header{background:rgba(14,16,15,.94)!important;color:var(--r-night-text)!important;border-color:var(--r-night-line)!important}
body:has(.tabs-shell) .brand,body:has(.tabs-shell) .primary-nav a{color:var(--r-night-text)!important}
body:has(.tabs-shell) .brand:after{filter:brightness(1.4)}
body:has(.tabs-shell) .primary-nav a:after{background:var(--r-night-text)!important}
body:has(.tabs-shell) .header-cta{border-color:var(--r-night-text);color:var(--r-night-text)}
body:has(.tabs-shell) .header-cta:hover{background:var(--r-night-text);color:var(--r-night)}
.hub-hero{display:block!important;padding:clamp(90px,10vw,150px) 0 80px!important;background:var(--r-night)!important;text-align:left!important;border-bottom:1px solid var(--r-night-line)}
.hub-hero .container{position:relative}.hub-hero .eyebrow{color:#A7B3AF!important}.hub-hero h1{max-width:930px!important;margin:0!important;color:var(--r-night-text)!important;font:400 clamp(48px,6vw,78px)/1.1 var(--font-philosophy)!important;letter-spacing:-.035em!important}.hub-hero h1 span{color:#A7B3AF!important}.hero-copy{max-width:680px!important;margin:30px 0 0!important;color:#A7AAA4!important;font-size:16px!important}.source-line{justify-content:flex-start!important;color:#858A84!important}.source-line i{background:#A7B3AF!important;box-shadow:none!important}
.tabs-shell{position:sticky!important;top:72px!important;left:auto!important;width:100%!important;height:auto!important;padding:0!important;background:rgba(14,16,15,.96)!important;border:0!important;border-bottom:1px solid var(--r-night-line)!important;overflow-x:auto!important;backdrop-filter:blur(14px)!important}
.tabs-shell:before,.tabs-shell:after{display:none!important}.tabs-shell>.container{width:min(calc(100% - (var(--r-gutter) * 2)),var(--r-max))!important;margin:auto!important}.tabs{display:flex!important;min-width:760px!important;flex-direction:row!important;gap:0!important}.tab{min-width:125px!important;min-height:64px!important;padding:0 18px!important;border:0!important;border-right:1px solid var(--r-night-line)!important;border-radius:0!important;background:transparent!important;color:#858A84!important;text-align:left!important;font-size:13px!important;font-weight:500!important}.tab:before{display:none!important}.tab:hover{background:var(--r-night-2)!important;color:var(--r-night-text)!important}.tab[aria-selected="true"]{background:transparent!important;color:var(--r-night-text)!important}.tab[aria-selected="true"]:after{display:block!important;left:18px!important;right:18px!important;bottom:0!important;height:1px!important;background:var(--r-brass)!important}
.tab-panel.active{display:block!important;width:min(calc(100% - (var(--r-gutter) * 2)),var(--r-max))!important;margin:0 auto!important;padding:0!important;border:0!important;border-radius:0!important;background:var(--r-night)!important;color:#A7AAA4!important;box-shadow:none!important}
.tab-panel>.panel-hero,.tab-panel>.visual-section,.tab-panel>.content-wrap{padding:0!important;background:transparent!important}.tab-panel .container{width:100%!important}
.panel-hero{padding:90px 0 42px!important}.panel-head{display:grid!important;grid-template-columns:1fr minmax(280px,440px);align-items:end!important;margin-bottom:48px!important}.panel-kicker{color:#A7B3AF!important;font-size:11px!important;font-weight:500!important}.panel-head h2{color:var(--r-night-text)!important;font:400 clamp(36px,4vw,54px)/1.15 var(--font-philosophy)!important}.panel-head p{color:#A7AAA4!important;font-size:15px!important;text-align:left!important}
.metrics{display:grid!important;grid-template-columns:1.3fr repeat(3,1fr)!important;border:1px solid var(--r-night-line)!important;border-radius:0!important;background:transparent!important}.metric{border-color:var(--r-night-line)!important;background:transparent!important}.metric.primary{background:var(--r-night-2)!important}.metric span,.metric small{color:#858A84!important}.metric strong,.metric.primary strong{color:var(--r-night-text)!important;font-family:var(--font-measurement)!important;font-weight:400!important}.metric.primary strong{color:var(--r-brass)!important}
.visual-section{margin:0 0 110px!important}.source-widget-shell{border:1px solid var(--r-night-line)!important;border-radius:0!important;background:#080A09!important;box-shadow:none!important}.source-widget{height:520px!important;background:#080A09!important}.source-widget-note{color:#858A84!important}.observatory-grid{grid-template-columns:1fr 1fr!important}.observatory-card{border:1px solid var(--r-night-line)!important;border-radius:0!important;background:transparent!important}.observatory-card figcaption{background:transparent!important;color:#858A84!important}
.content-wrap{padding:0 0 140px!important}.content-grid{display:grid!important;grid-template-columns:minmax(0,760px) 240px!important;gap:clamp(56px,8vw,110px)!important}.article{width:auto!important}.section{padding:0 0 72px!important;margin:0 0 72px!important;border-bottom:1px solid var(--r-night-line)!important}.section-tag{display:block!important;color:#A7B3AF!important}.section h3,.section h4{color:var(--r-night-text)!important;font-family:var(--font-philosophy)!important;font-weight:400!important}.section h3{font-size:clamp(30px,3vw,40px)!important}.section p,.geo-list{color:#A7AAA4!important;font-size:16px!important;line-height:1.85!important}.mini-card,.scale-row,.brain-band,.source,.wiki-group,.faq details,.geo-archive,.archive-table,.evidence{border-color:var(--r-night-line)!important;border-radius:0!important;background:transparent!important;color:var(--r-night-text)!important;box-shadow:none!important}.mini-card p,.scale-row span,.brain-band summary span,.source,.wiki-group p,.faq details p,.geo-list{color:#A7AAA4!important}.number,.scale-row b,.brain-band summary b,.wiki-letter,.faq summary:after,.archive-table strong{color:#A7B3AF!important}.brain-detail{border-color:var(--r-night-line)!important;background:var(--r-night-2)!important}.evidence{border-left:2px solid var(--r-brass)!important}.evidence b{color:var(--r-brass)!important}.side{display:block!important;position:sticky!important;top:160px!important}.side-card,.status-card{padding:0 0 28px!important;border:0!important;border-bottom:1px solid var(--r-night-line)!important;border-radius:0!important;background:transparent!important}.side-card+ .side-card{margin-top:28px!important}.side-card nav{margin-top:16px!important}.side-card a{border-color:var(--r-night-line)!important;color:#858A84!important}.side-card a:hover{color:var(--r-night-text)!important}.status-card strong{color:var(--r-brass)!important}.faq summary{font-family:var(--font-system)!important;font-weight:500!important}.geo-live-strip{border:1px solid var(--r-night-line)!important;border-radius:0!important;background:transparent!important;color:var(--r-night-text)!important}.geo-live-strip strong,.geo-live-strip b{color:var(--r-brass)!important}.site-footer{margin-left:0!important;background:var(--r-night)!important;border-color:var(--r-night-line)!important}.footer-inner{width:min(calc(100% - (var(--r-gutter) * 2)),var(--r-max))!important;color:#858A84!important}

/* RAKKHUN-AI — Knowledge Terminal */
body:has(.ai-shell){background:var(--r-night)!important}
body:has(.ai-shell) .site-header{background:rgba(14,16,15,.95)!important;color:var(--r-night-text)!important;border-color:var(--r-night-line)!important}
body:has(.ai-shell) .brand,body:has(.ai-shell) .primary-nav a{color:var(--r-night-text)!important}
body:has(.ai-shell) .primary-nav a:after{background:var(--r-night-text)!important}
.knowledge-button,.clear-button{border-color:var(--r-night-line)!important;border-radius:2px!important;background:transparent!important;color:#A7AAA4!important;font-weight:500!important}.knowledge-button:hover,.clear-button:hover{border-color:#A7B3AF!important;color:var(--r-night-text)!important}
.ai-shell{background:var(--r-night)!important}.ai-shell:before{background-image:linear-gradient(rgba(167,179,175,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(167,179,175,.025) 1px,transparent 1px)!important;background-size:64px 64px!important}
.ai-orb{width:92px!important;height:92px!important;border-radius:50%!important;background:transparent!important;border:1px solid #A7B3AF!important;box-shadow:none!important}.ai-orb:before{width:54px!important;height:54px!important;border-color:rgba(167,179,175,.65)!important}.ai-orb:after{width:14px!important;height:14px!important;border-color:var(--r-brass)!important}
.empty-state .eyebrow{color:#A7B3AF!important}.empty-state h1{color:var(--r-night-text)!important;font-family:var(--font-philosophy)!important;font-size:clamp(44px,5vw,62px)!important;font-weight:400!important;line-height:1.12!important;letter-spacing:-.03em!important}.empty-state h1 em{color:var(--r-night-text)!important}.sub{color:#A7AAA4!important;font-size:15px!important}.starter-grid{border-top:1px solid var(--r-night-line);border-left:1px solid var(--r-night-line);gap:0!important}.starter{min-height:72px!important;border:0!important;border-right:1px solid var(--r-night-line)!important;border-bottom:1px solid var(--r-night-line)!important;background:transparent!important;color:var(--r-night-text)!important}.starter:hover{transform:none!important;background:var(--r-night-2)!important;border-color:var(--r-night-line)!important}.starter-icon{border:0!important;border-radius:0!important;color:#A7B3AF!important}
.avatar{border:1px solid #A7B3AF!important;border-radius:50%!important;background:transparent!important;color:#A7B3AF!important;font-weight:500!important}.user .avatar{border-color:#858A84!important;background:transparent!important}.bubble,.user .bubble{border-color:var(--r-night-line)!important;border-radius:2px!important;background:var(--r-night-2)!important;color:#DAD8D1!important}.user .bubble{background:#242824!important}.source-link{border-color:var(--r-night-line)!important;color:#A7AAA4!important}.source-link:hover{border-color:#A7B3AF!important}.product-card{border-color:var(--r-night-line)!important;background:transparent!important}.product-body span{color:var(--r-brass)!important}.typing i{background:#A7B3AF!important}
.composer-wrap{background:linear-gradient(transparent,var(--r-night) 30%)!important}.composer{border-color:#4B504B!important;border-radius:2px!important;background:rgba(21,24,22,.96)!important;box-shadow:none!important}.send{border-radius:2px!important;background:#A7B3AF!important;color:var(--r-night)!important}.send:disabled{background:#343834!important;color:#747A74!important}.knowledge-drawer{background:var(--r-bg)!important;color:var(--r-ink)!important}.drawer-head,.category-chips{background:var(--r-bg)!important;border-color:var(--r-line)!important}.drawer-close,.kb-search,.category-chip{border-color:var(--r-line)!important;border-radius:2px!important;background:transparent!important}.category-chip.active{border-color:var(--r-blue-deep)!important;background:var(--r-blue-deep)!important}.kb-item{border-color:var(--r-line)!important}.kb-item summary{font-weight:500!important}.kb-item summary:after,.kb-source{color:var(--r-blue-deep)!important}

/* 2026 Archive System — black/white contemporary science × human editorial */
.hero:before{background:linear-gradient(90deg,transparent 49.96%,rgba(232,231,226,.08) 50%,transparent 50.04%),linear-gradient(rgba(232,231,226,.035) 1px,transparent 1px)!important}
.header-cta,.btn,.cta,.compare-link,.device-hero-actions a,.search,.filter-chip,.device-btn,.view-toggle,.view-btn,.freq-card,.active-tag,.page-btn,.modal-card,.meta-box,.knowledge-button,.clear-button,.starter,.bubble,.product-card,.composer,.send,.drawer-close,.kb-search,.category-chip{border-radius:0!important}
.header-cta{border-color:var(--r-text);color:var(--r-ink)}
.header-cta:hover{background:var(--r-bone);color:var(--r-bg)}
.btn,.compare-link,.device-hero-actions a{background:var(--r-bone)!important;border-color:var(--r-bone)!important;color:var(--r-bg)!important}
.btn.secondary,.device-hero-actions a:last-child{background:transparent!important;border:0!important;border-bottom:1px solid var(--r-bone)!important;color:var(--r-bone)!important}
.library-title h2,.result-count,.filter-label,.frequency-grid,.toolbar,.search input{color:var(--r-ink)!important}
.search input::placeholder{color:var(--r-muted)!important}.range-track{background:var(--r-line)!important}.range-track input::-webkit-slider-thumb{background:var(--r-brass)!important}.range-track input::-moz-range-thumb{background:var(--r-brass)!important}
.modal{background:rgba(0,0,0,.78)!important}.modal-card,.meta-box{background:var(--r-card)!important;border-color:var(--r-line)!important;color:var(--r-ink)!important}.modal-about,.modal-note{color:var(--r-text)!important}.modal-hz{color:var(--r-brass)!important}
.science-hub .science-block{border-color:#C8C6BF!important}.science-hub .science-label:after{background:#C8C6BF!important}.science-hub .science-card,.science-hub .wave-card,.science-hub .evidence-card,.science-hub .hardware-item,.science-hub .science-analogy,.science-hub .science-note,.science-hub .spectrum-tab,.science-hub .spectrum-detail,.science-hub .sequence-box{border-color:#C8C6BF!important;color:#4E514D!important}.science-hub .science-analogy h4,.science-hub .science-note h4,.science-hub .spectrum-tab b,.science-hub .spectrum-detail h4{color:var(--r-bone-ink)!important}.science-hub .spectrum-tab.active,.science-hub .spectrum-tab.active b{color:var(--r-bone)!important}.science-hub .science-disclaimer{background:#DCDAD4!important;border-color:#C8C6BF!important;color:#4E514D!important}
.device-overline,.restored-line,.chooser-card small{color:var(--r-brass)!important}.device-orbit{border-color:rgba(182,167,122,.22)!important}.device-orbit:before,.device-orbit:after{border-color:rgba(182,167,122,.13)!important}.chooser-card{background:var(--r-surface)!important}.chooser-card.featured{background:var(--r-card)!important}.chooser-card h3,.chooser-card>strong{color:var(--r-ink)!important}.chooser-badge{color:#0C0D0D!important}.comparison-table,.guarantee{color:var(--r-bone-ink)!important}.guarantee p,.guarantee small{color:#4E514D!important}
.faq-layout h2,.faq-list summary{color:var(--r-bone-ink)!important}.faq-list,.faq-list details{border-color:#C8C6BF!important}.faq-list p{color:#4E514D!important}.faq-list summary:after{color:#766B4E!important}
.team-card figure:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.2'/%3E%3C/svg%3E");opacity:.1;mix-blend-mode:soft-light}
.team-card figure>img{filter:grayscale(.94) sepia(.035) hue-rotate(135deg) contrast(1.08) brightness(.96)}.team-card:hover figure>img{filter:grayscale(.86) sepia(.035) hue-rotate(135deg) contrast(1.08) brightness(.98)}
.contact-kicker,.team-index{color:var(--r-brass)}.contact-intro p,.team-copy>p:not(.team-index){color:var(--r-text)}.team-tags span{border-radius:0}
body:has(.tabs-shell) .site-header,body:has(.ai-shell) .site-header{background:rgba(12,13,13,.95)!important}.hub-hero,.tabs-shell,.tab-panel.active,.ai-shell{background:var(--r-bg)!important}.tab[aria-selected="true"]:after{background:var(--r-brass)!important}.metric.primary strong,.status-card strong,.evidence b{color:var(--r-brass)!important}.source-partners{border-color:var(--r-line)!important;color:var(--r-text)!important}.source-partners img{border-radius:0!important}.source-partners small{color:var(--r-muted)!important}.site-footer{background:var(--r-bg)!important;border-color:var(--r-line)!important}.footer-inner{color:var(--r-muted)!important}.source-widget-shell,.observatory-card,.mini-card,.scale-row,.brain-band,.source,.wiki-group,.faq details,.geo-archive,.archive-table,.evidence{border-radius:0!important}
.ai-shell:before{background-image:linear-gradient(rgba(232,231,226,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(232,231,226,.025) 1px,transparent 1px)!important;background-size:64px 64px!important}.ai-orb{border-color:var(--r-text)!important}.ai-orb:after{border-color:var(--r-brass)!important}.starter-grid{border-color:var(--r-line)!important}.starter{border-color:var(--r-line)!important}.send{background:var(--r-brass)!important;color:var(--r-bg)!important}.knowledge-drawer,.drawer-head,.category-chips{background:var(--r-bone)!important;color:var(--r-bone-ink)!important}

@media(max-width:1050px){
  .header-inner{width:calc(100% - 40px)!important}.primary-nav{gap:16px!important}.header-cta{display:none}
  .hero-inner{gap:4vw}.content-grid{grid-template-columns:minmax(0,1fr) 220px!important;gap:48px!important}
  .frequency-grid.list .freq-card{grid-template-columns:120px 160px minmax(180px,1fr)!important}.frequency-grid.list .card-meta{display:none!important}
  .team-card-lead{grid-template-columns:minmax(230px,.75fr) minmax(0,1.25fr)}.team-card-lead figure{min-height:720px}
}
@media(max-width:800px){
  :root{--r-gutter:20px;--r-section:96px}
  html{max-width:100%;overflow-x:hidden}body{max-width:100%;overflow-x:hidden;font-size:16px}.site-header{height:64px!important}body:has(.hero){padding-top:64px}body:has(.hero)>.site-header{position:fixed!important;inset:0 0 auto 0;width:100%}.header-inner{width:calc(100% - 40px)!important;grid-template-columns:minmax(0,1fr) auto!important}.primary-nav{display:none!important}.menu-button{display:grid!important}.mobile-panel{top:64px!important;padding:22px 20px 34px!important}
  h1,h2,h3,p{max-width:100%;overflow-wrap:anywhere;word-break:break-word}
  .hero{min-height:auto!important;padding:110px 20px 96px!important}.hero-inner{grid-template-columns:1fr!important;gap:72px!important}.hero h1{font-size:44px!important;line-height:1.18!important}.hero p{font-size:16px!important}.hero-actions{align-items:flex-start!important}.hero-frequency{min-height:260px;border-left:0;border-top:1px solid var(--r-line);padding:54px 0 0}.hero-frequency strong{font-size:100px}
  .science-hero{min-height:520px!important}.science-hero h2{font-size:44px!important}.science-block{padding:96px 0!important}.science-copy p,.science-hero>p{font-size:16px!important}.science-label{margin-bottom:30px!important}
  .library-shell{display:block!important}.filters{border-right:0!important;background:var(--r-bg)!important}.frequency-grid.list .freq-card{display:grid!important;grid-template-columns:110px 1fr!important}.frequency-grid.list .benefit{grid-column:1/-1}.freq-number{font-size:44px}
  .device-hero-inner{grid-template-columns:1fr!important;padding:96px 0 50px!important}.device-hero h2{font-size:48px!important}.chooser-grid{grid-template-columns:1fr!important}.chooser-card{min-height:0!important}.chooser-card img{height:300px!important}.faq-layout{grid-template-columns:1fr!important;gap:48px!important}
  .contact-head{grid-template-columns:1fr;gap:32px;margin-bottom:48px}.contact-head h2{font-size:44px}.team-grid{grid-template-columns:1fr 1fr}.team-card,.team-card:nth-last-child(2),.team-card:last-child{grid-column:span 1}.team-card-lead{grid-column:1/-1;grid-template-columns:minmax(230px,.75fr) minmax(0,1.25fr)}.team-card-lead figure{min-height:680px}.team-copy{padding:24px}.contact-foot{display:block}.contact-foot>div{align-items:flex-start;margin-top:20px}
  .tabs-shell{top:64px!important}.tabs-shell>.container{width:100%!important}.tab-panel.active{width:calc(100% - 40px)!important}.panel-head{grid-template-columns:1fr!important;gap:20px!important}.metrics{grid-template-columns:1fr 1fr!important}.content-grid{display:block!important}.side{display:none!important}.observatory-grid{grid-template-columns:1fr!important}.source-widget{height:420px!important}
  body:has(.tabs-shell) .mobile-panel,body:has(.ai-shell) .mobile-panel{background:var(--r-night)!important;color:var(--r-night-text)!important;border-color:var(--r-night-line)!important}
  body:has(.ai-shell) .header-tools .knowledge-button{display:none!important}
  body:has(.ai-shell) .empty-state h1{white-space:normal!important;font-size:36px!important;line-height:1.18!important}
  body:has(.ai-shell) .empty-state{width:100%;max-width:100%}
  body:has(.ai-shell) .chat-column{width:100%;max-width:100%}
}
@media(max-width:520px){
  :root{--r-gutter:20px;--r-section:80px}
  .brand{font-size:17px!important}.hero{padding-top:90px!important}.hero h1{font-size:40px!important}.hero-frequency strong{font-size:86px}.hero-frequency{min-height:220px}.btn{width:auto!important}
  .science-hero h2{font-size:38px!important}.science-block h3{font-size:30px!important}.science-grid,.wave-compare,.evidence-grid,.hardware-grid{grid-template-columns:1fr!important}.science-quote{font-size:23px!important}.schumann-box strong{font-size:60px!important}
  .contact-section{padding:72px 0}.contact-head h2{font-size:36px}.contact-intro p{font-size:15px}.team-grid{grid-template-columns:1fr}.team-card,.team-card:nth-last-child(2),.team-card:last-child{grid-column:span 1}.team-card:not(.team-card-lead) figure{aspect-ratio:1/1}.team-card-lead{grid-column:auto;display:block}.team-card-lead figure{height:auto;min-height:0;aspect-ratio:4/5}.team-card-lead .team-copy{padding:22px}.team-copy{padding:20px}.team-copy h3{font-size:16px}.team-copy>p:not(.team-index){font-size:13px;line-height:1.72}.team-tags{margin-top:18px}.contact-foot{font-size:10px}
  .library-title h2{font-size:38px!important}.frequency-grid.list .freq-card{display:flex!important}.freq-number{font-size:48px}.chooser-card img{height:250px!important}
  .harmonia-proof-inner{width:calc(100% - 40px)!important}.guarantee strong{font-size:58px!important}.proof-grid{width:calc(100% - 40px)!important}
  .hub-hero{padding:80px 0 58px!important}.hub-hero h1{font-size:39px!important;line-height:1.18!important}.hub-hero .hero-copy{font-size:15px!important}.panel-hero{padding-top:68px!important}.metrics{display:block!important}.source-widget{height:360px!important}.tab-panel.active{width:calc(100% - 32px)!important}.section p,.geo-list{font-size:15px!important}.section h3{font-size:30px!important}
  .chat-scroll{padding-top:42px!important}.empty-state h1{font-size:38px!important}.starter-grid{grid-template-columns:1fr!important}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}