/* Fluid layouts and touch-friendly controls; loaded after every visual theme. */
:root{--page-gutter:clamp(16px,4vw,64px);--bottom-clearance:0px}
html{ -webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:80px}
body{min-width:0}main,main>*,section,article,aside,.grid>*,.path-grid>*,.timeline-layout>*,.atlas-workspace>*,.biography-part>*,.life-moment>*,.header-actions{min-width:0}
img,video{max-width:100%}img{vertical-align:middle}input,select,textarea{max-width:100%}h1,h2,h3,h4,p,a,button,summary,b,small{overflow-wrap:break-word}.source,.research-address,.notice,.relation-card{overflow-wrap:anywhere}
.section,.reader,.page-hero{width:100%}.atlas-shell{max-width:100%;min-width:0}.atlas-workspace{grid-template-columns:minmax(0,1fr) minmax(260px,330px)}
.atlas-toolbar{color:var(--ink);gap:12px}.atlas-toolbar select{min-width:0;max-width:100%;font-size:16px}.atlas-toolbar button{width:auto;height:auto;min-width:44px;min-height:44px;padding:10px 12px;line-height:1.3}.atlas-zoom{gap:7px}.atlas-legend{padding:12px 0;line-height:1.7;color:var(--muted)}
.atlas-viewport{max-width:100%;width:100%;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;touch-action:pan-x pan-y}.atlas-viewport svg{max-width:none;display:block}.atlas-detail{min-width:0}.person-row,.person-link{min-height:44px}.atlas-top>.outline{flex-shrink:0;gap:10px}
.atlas-view-toggle{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0}.atlas-view-toggle button{min-height:44px;padding:10px 18px;border:1px solid #bca57477;border-radius:30px;font-size:13px}.atlas-view-toggle button[aria-pressed="true"]{background:#173e38;color:#f3e6c7}.atlas-list-view .atlas-workspace>div:first-child,.atlas-list-view .atlas-zoom,.atlas-list-view .atlas-legend{display:none}.atlas-list-view .atlas-workspace{grid-template-columns:1fr}.atlas-list-view .atlas-detail{max-height:none}.atlas-list-view .atlas-directory{order:1}.atlas-list-view .atlas-workspace{order:2}.atlas-shell{display:flex;flex-direction:column}.atlas-directory{order:0}.atlas-shell>.notice{order:3}
#mobileMenu{display:none}.mobile-menu-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:22px 0}.mobile-menu-grid a{padding:14px;border:1px solid var(--line);border-radius:10px;min-height:48px}.mobile-menu-grid a[aria-current="page"]{background:#c3ac7022;border-color:#b39550}.mobile-menu-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.profile-nav{top:0;max-width:100%;overscroll-behavior-x:contain}.profile-reading,.profile-hero-inner{min-width:0}#profileBiography,#profileMoments,#profileDeath,#profileFamily{scroll-margin-top:85px}.profile-reading p,.life-moment p{overflow-wrap:anywhere}.profile-pagination a{min-width:0}.kin-focus b{overflow-wrap:anywhere}
@media(max-width:1100px){.atlas-workspace{grid-template-columns:minmax(0,1fr) 280px}.atlas-toolbar label{flex:1 1 200px}.atlas-toolbar .atlas-check{flex:1 1 260px}.atlas-top{align-items:start}.atlas-top h2{font-size:clamp(26px,3.5vw,38px)}}
@media(max-width:1000px){
 :root{--bottom-clearance:calc(72px + env(safe-area-inset-bottom,0px))}
 body{padding-bottom:var(--bottom-clearance)}header{height:auto;min-height:76px;padding:12px max(16px,env(safe-area-inset-left,0px)) 12px max(16px,env(safe-area-inset-right,0px));gap:12px}header nav,header .start.small{display:none}.header-actions{gap:6px;flex-shrink:0}.header-actions #searchButton,.header-actions #themeToggle,#mobileMenu{display:grid;place-items:center;width:44px;height:44px;padding:8px;flex-shrink:0}#mobileMenu{border:1px solid var(--line);border-radius:10px}.header-actions #searchButton{font-size:24px}
 .mobile-nav{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;gap:0;padding:9px max(8px,env(safe-area-inset-left,0px)) calc(9px + env(safe-area-inset-bottom,0px)) max(8px,env(safe-area-inset-right,0px));background:var(--cream);border-top:1px solid var(--line);z-index:15}.mobile-nav a{min-width:0;flex:1;min-height:44px;display:flex;flex-direction:column;justify-content:center;align-items:center;font-size:21px;line-height:1.15}.mobile-nav small{font-size:10px;display:block;margin-top:5px}.mobile-nav a[aria-current]{color:#a38a4e}#toast{bottom:calc(var(--bottom-clearance) + 12px);max-width:calc(100% - 32px);width:max-content}
 .atlas-workspace{grid-template-columns:minmax(0,1fr)}.atlas-detail{max-height:450px}.section{padding:48px var(--page-gutter)}.heritage-hero{width:100%;max-width:100%;margin:0;border-radius:0}
 .path-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.path-card:last-child{grid-column:1/-1}.journey-feature{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px}.atlas-directory #atlasPeople{grid-template-columns:repeat(2,minmax(0,1fr))}
 .reading-focus{padding-bottom:0}.reading-focus .mobile-nav{display:none}
}
@media(max-width:700px){
 h1{font-size:clamp(34px,9.5vw,58px);letter-spacing:-1.4px}h2,.section h2{font-size:clamp(27px,7.5vw,37px);line-height:1.2}h3{font-size:clamp(22px,6vw,29px)}.page-hero h1,.heritage-hero h1{font-size:clamp(34px,9vw,49px)}.eyebrow{font-size:9px;letter-spacing:1.4px;gap:8px;line-height:1.7}.eyebrow:before{flex-shrink:0;width:18px}
 header .brand{font-size:22px;gap:8px}header .mark{font-size:32px}.brand small{font-size:7px;letter-spacing:1px}.header-actions .mode{display:none}
 .grid,.path-grid,.nature-grid,.journey-feature,.reflection-wall,.hero,.timeline-layout,.family-explorer{grid-template-columns:minmax(0,1fr)}.path-card:last-child{grid-column:auto}.section-head{display:block}.section-head p{max-width:100%}.section-head h2{font-size:clamp(28px,7vw,36px)}.journey-feature{padding:30px 22px}.constellation{width:100%;max-width:440px;margin:0 auto 30px;min-height:320px}.constellation .node-2{left:auto;right:0}.node-1{left:48%}.constellation-node small{white-space:normal;text-align:center;max-width:80px}
 .cinematic-hero{height:auto;min-height:0;max-height:none}.cinematic-copy{padding:clamp(38px,10vw,65px) var(--page-gutter) 55px;height:auto}.cinematic-copy h1{font-size:clamp(37px,10.4vw,66px);line-height:1.14;letter-spacing:-1.6px;max-width:100%;margin:20px 0}.cinematic-copy p{font-size:15px;max-width:100%}.cinematic-copy .actions{flex-direction:column;align-items:stretch;gap:12px;max-width:400px}.cinematic-copy .actions>*{justify-content:center;min-height:48px}.hero-pill{white-space:normal;width:fit-content;line-height:1.7}.hero-bottom{gap:16px;flex-wrap:wrap;letter-spacing:1px;line-height:1.8}.hero-verse{display:none}.hero-secondary{justify-content:center;min-height:44px}
 .discovery-strip{padding:18px 12px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.discovery-strip>div{padding:0 9px;gap:6px;min-width:0;flex-wrap:wrap;justify-content:center;text-align:center}.discovery-strip b{font-size:26px}.discovery-strip span{font-size:9px;max-width:100%}.discovery-strip>a{display:none}
 .heritage-hero{min-height:0;padding:42px var(--page-gutter)}.heritage-hero p{font-size:15px}.heritage-spark{margin-top:18px}.prophet-hero{min-height:0}.profile-hero-inner{padding:30px var(--page-gutter) 45px}.profile-back{margin-bottom:26px}.profile-arabic{font-size:clamp(42px,13vw,66px);overflow-wrap:anywhere}.prophet-hero h1{font-size:clamp(43px,13vw,78px);line-height:1.12;letter-spacing:-2px}.profile-subtitle{font-size:clamp(18px,5vw,24px)}.profile-facts{gap:8px}.profile-facts span{font-size:11px;padding:8px 11px}.profile-nav{padding:8px var(--page-gutter);gap:5px;justify-content:start;scrollbar-width:thin}.profile-nav button{min-height:44px;font-size:13px;padding:9px 14px}.profile-reading p{font-size:16px;line-height:1.85}.biography-part{grid-template-columns:28px minmax(0,1fr);gap:13px;margin:32px 0}.biography-part h3{font-size:clamp(24px,6.5vw,30px)}.chapter-number{font-size:23px}.life-moment{grid-template-columns:28px minmax(0,1fr);gap:13px}.life-timeline:before{left:13px}.profile-note,.family-context{padding:20px;border-radius:18px}.last-account{padding:12px 18px}.kin-cards{grid-template-columns:minmax(0,1fr)}.kin-focus{padding:18px;gap:10px;flex-wrap:wrap}.kin-focus small{margin:0;width:100%;letter-spacing:1px}.kin-focus b{font-size:24px}.profile-pagination{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;font-size:13px}.profile-pagination a{min-height:44px}.profile-pagination a:last-child{text-align:right}
 .atlas-shell{padding:16px;margin-top:24px;border-radius:18px}.atlas-top{display:block}.atlas-top>.outline{margin:10px 0;min-height:44px}.atlas-top h2{font-size:28px}.atlas-toolbar{display:grid;grid-template-columns:minmax(0,1fr);align-items:start;padding:18px 0;gap:16px}.atlas-toolbar label{width:100%;font-size:11px}.atlas-toolbar select,.atlas-directory input{width:100%;min-height:48px;font-size:16px}.atlas-toolbar .atlas-check{max-width:100%;align-items:center;min-height:44px}.atlas-check input{flex-shrink:0;width:20px;height:20px}.atlas-zoom{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));width:100%}.atlas-zoom button{padding:10px 5px;font-size:12px;width:100%;min-width:0;color:var(--ink)}.atlas-viewport{height:clamp(280px,55svh,460px)}.atlas-detail{max-height:none;overflow:visible;padding:20px!important}.atlas-detail h3{font-size:28px}.atlas-directory #atlasPeople{grid-template-columns:minmax(0,1fr);max-height:460px}.person-row{padding:15px;font-size:15px}.person-row span{font-size:13px}.atlas-directory summary{font-size:22px;min-height:44px}.atlas-legend{gap:8px 18px}.map-hint{line-height:1.7;font-size:11px}
 .story-hero{height:auto;min-height:300px}.story-hero>div:last-child{padding:30px var(--page-gutter) 38px}.story-hero h1{font-size:clamp(32px,8.7vw,46px)}.story-stepper{flex-wrap:nowrap;max-width:100%;gap:10px;padding-bottom:18px;margin-bottom:24px;max-height:none;overscroll-behavior-x:contain;scroll-snap-type:x proximity}.story-stepper button{flex:0 0 min(75vw,240px);min-height:52px;font-size:13px;scroll-snap-align:start;padding:8px;border:1px solid var(--line);border-radius:9px}.story-stepper button.active{background:#b5bc9422}.story-stepper button span{flex-shrink:0}.story-text{font-size:17px;line-height:1.9}.story-thumb{flex-basis:min(82vw,300px)}.story-thumb>img{height:170px}.story-reading .actions{display:grid;grid-template-columns:minmax(0,1fr)}
 .reader{padding:0 var(--page-gutter) 40px}.reader-toolbar{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:14px}.reader-toolbar button,.reader-toolbar a,.reader-toolbar label{font-size:13px;min-height:44px;display:flex;align-items:center;gap:7px;flex-wrap:wrap}.reader-toolbar button{border:1px solid #a8b89a66;border-radius:7px;padding:8px;text-align:center;justify-content:center}.reader-toolbar select{font-size:16px;padding:6px}.verse .arabic{font-size:var(--arabic-size,30px);line-height:2.2;overflow-wrap:anywhere}.local-verse .arabic,.prayer-phrase{font-size:clamp(25px,7vw,33px);overflow-wrap:anywhere}.verse p{font-size:16px}.verse-tools{flex-wrap:wrap;gap:8px}.verse-tools button,.verse-tools a{min-height:44px;display:inline-flex;align-items:center;padding:8px 12px;font-size:12px}.source{font-size:11px;min-height:36px;padding:8px 10px;white-space:normal;max-width:100%;line-height:1.6}.source span{display:none}.surah-card{padding:18px;gap:12px}.surah-card h3{font-size:15px}.surah-card .arabic{font-size:23px}.reader .actions{flex-wrap:wrap}.search-row{flex-wrap:wrap}.search-row .input{width:100%;min-width:0;flex-basis:100%}.input,textarea,select{font-size:16px}.actions .start,.actions .outline{max-width:100%;min-height:48px;gap:12px}.notice{padding:16px;font-size:13px}.chapter-body,.immersive-chapter .chapter-body{padding:22px}.chapter-image,.immersive-chapter .chapter-image{height:clamp(180px,55vw,300px)}.chapter-track{gap:20px 0}.timeline-nav{max-width:100%;overscroll-behavior-x:contain}.timeline-nav button{min-height:48px}.journey-scene-banner{padding:22px;gap:16px}.journey-scene-banner .outline{margin-left:0;white-space:normal;width:100%;min-height:44px}.practice-controls{padding:20px;flex-direction:column;align-items:stretch}.practice-controls button{width:100%}.matching-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:8px}.match-item{font-size:12px;min-height:72px;overflow-wrap:anywhere}.reflection-wall{padding:35px var(--page-gutter)}.reflection-prompts{grid-template-columns:minmax(0,1fr)}.badge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.learning-badge{padding:20px 12px}.family{grid-template-columns:minmax(0,1fr)}.diagram span{min-width:min(100%,140px)}
 dialog{width:calc(100% - 24px);max-width:650px;padding:44px 20px 24px;max-height:calc(100dvh - 32px - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px));overscroll-behavior:contain}dialog h2{font-size:28px}.close{width:44px;height:44px;right:8px;top:6px}.mobile-menu-grid{grid-template-columns:minmax(0,1fr)}.mobile-menu-actions>*{width:100%}.local-verse p{font-size:15px}.search-result{font-size:14px;min-height:48px}.quiz-options button{font-size:16px;min-height:48px}footer{padding:32px var(--page-gutter);gap:16px;display:block}footer>div:last-of-type{flex-wrap:wrap;gap:8px 20px;margin:22px 0}footer a,footer button{min-height:44px;display:inline-flex;align-items:center}footer>small{display:block}
}
@media(max-width:380px){header{gap:4px;padding-inline:12px}header .brand{font-size:19px;gap:6px}header .brand small{display:none}header .mark{font-size:28px}.header-actions{gap:2px}.header-actions #searchButton,.header-actions #themeToggle,#mobileMenu{width:42px;height:44px}.section{padding-inline:14px}.atlas-shell{padding:12px}.profile-nav{padding-inline:12px}.hero-bottom{gap:10px}.discovery-strip>div{padding:0 5px}.surah-card{padding:14px;gap:9px}.surah-card .arabic{font-size:21px}}
@media(max-height:500px) and (orientation:landscape){.cinematic-copy{padding-block:32px}.prophet-hero{min-height:0}.profile-hero-inner{padding-block:25px}.heritage-hero{min-height:0;padding-block:30px}.atlas-viewport{height:300px}dialog{max-height:calc(100dvh - 20px)}}
@media(pointer:coarse){.path-card:hover,.visual-card:hover{transform:none}.atlas-viewport{cursor:auto}}