:root{
  color-scheme:dark;
  --bg:#090e15;
  --bg-soft:#0f1722;
  --panel:#121c28;
  --panel-2:#172434;
  --panel-3:#1b2b3d;
  --text:#f7f4ee;
  --muted:#9eabb9;
  --muted-2:#738296;
  --line:rgba(164,182,202,.18);
  --line-strong:rgba(198,174,101,.32);
  --gold:#d5ac45;
  --gold-2:#f1cf71;
  --gold-deep:#9c741f;
  --blue:#2383ea;
  --blue-deep:#092e50;
  --shadow:0 30px 90px rgba(0,0,0,.34);
  --shadow-soft:0 18px 55px rgba(0,0,0,.22);
  --radius:28px;
  --radius-sm:18px;
  --shell:1180px;
  --header-h:76px;
  --font:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --serif:"Iowan Old Style","Palatino Linotype","Book Antiqua",Georgia,serif;
}
html[data-theme="light"]{
  color-scheme:light;
  --bg:#f4f1ea;
  --bg-soft:#ebe7df;
  --panel:#fffdf8;
  --panel-2:#f7f3eb;
  --panel-3:#efe9de;
  --text:#141a22;
  --muted:#616d7b;
  --muted-2:#7c8792;
  --line:rgba(49,62,77,.15);
  --line-strong:rgba(150,111,27,.28);
  --gold:#b98923;
  --gold-2:#966c14;
  --gold-deep:#74510c;
  --blue:#1668c4;
  --blue-deep:#dcecff;
  --shadow:0 28px 70px rgba(43,39,31,.12);
  --shadow-soft:0 15px 42px rgba(43,39,31,.09);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 20px)}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.58;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body:before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:-3;
  background:
    radial-gradient(900px 520px at 72% -10%,rgba(27,107,196,.14),transparent 66%),
    radial-gradient(720px 480px at 8% 20%,rgba(213,172,69,.08),transparent 68%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button,a{touch-action:manipulation}
::selection{background:rgba(213,172,69,.30);color:var(--text)}
.shell{width:min(calc(100% - 48px),var(--shell));margin-inline:auto}
.section-pad{padding:clamp(84px,8vw,128px) 0}
.skip-link{position:fixed;z-index:1000;left:16px;top:-80px;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:10px;font-weight:800}
.skip-link:focus{top:14px}
.site-header{
  position:sticky;top:0;z-index:120;height:var(--header-h);
  background:color-mix(in srgb,var(--bg) 72%,transparent);
  border-bottom:1px solid color-mix(in srgb,var(--line) 68%,transparent);
  backdrop-filter:blur(18px) saturate(135%);
  -webkit-backdrop-filter:blur(18px) saturate(135%);
}
.header-inner{width:min(calc(100% - 40px),1240px);height:100%;margin:auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:11px;justify-self:start;min-width:0}
.brand img{width:42px;height:42px;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.24)}
.brand-text{display:grid;line-height:1.1}
.brand-text strong{font-size:15px;letter-spacing:-.01em}
.brand-text small{margin-top:4px;color:var(--muted);font-size:10px;font-weight:650;letter-spacing:.08em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:28px;color:var(--muted);font-size:13px;font-weight:720}
.main-nav a{position:relative;transition:color .2s ease}
.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:var(--gold);transition:right .25s ease}
.main-nav a:hover{color:var(--text)}
.main-nav a:hover:after{right:0}
.header-actions{display:flex;align-items:center;gap:9px;justify-self:end}
.header-open{display:inline-flex;align-items:center;height:38px;padding:0 15px;border:1px solid var(--line);border-radius:12px;font-size:12px;font-weight:800;background:color-mix(in srgb,var(--panel) 74%,transparent);transition:.2s ease}
.header-open:hover{border-color:var(--line-strong);transform:translateY(-1px)}
.theme-toggle{width:62px;height:38px;padding:3px;display:grid;grid-template-columns:1fr 1fr;gap:2px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--muted);cursor:pointer}
.theme-toggle span{display:grid;place-items:center;border-radius:8px;font-size:14px;transition:.2s ease}
html[data-theme="dark"] .theme-toggle .moon,
html[data-theme="light"] .theme-toggle .sun{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#342707;box-shadow:0 3px 10px rgba(0,0,0,.18)}
.hero{
  position:relative;isolation:isolate;overflow:hidden;
  padding:clamp(72px,8vw,112px) 0 clamp(84px,8vw,118px);
}
.hero:after{content:"";position:absolute;left:50%;bottom:0;width:min(90%,1200px);height:1px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,var(--line),transparent)}
.ambient{position:absolute;z-index:-1;border-radius:50%;filter:blur(10px);opacity:.75;pointer-events:none}
.ambient-a{width:560px;height:560px;right:-120px;top:-180px;background:radial-gradient(circle,rgba(32,128,235,.18),transparent 68%)}
.ambient-b{width:460px;height:460px;left:-180px;bottom:-120px;background:radial-gradient(circle,rgba(213,172,69,.10),transparent 70%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,.88fr) minmax(560px,1.12fr);align-items:center;gap:clamp(48px,6vw,88px)}
.eyebrow{display:flex;align-items:center;gap:10px;color:var(--gold-2);font-size:11px;font-weight:850;letter-spacing:.16em;text-transform:uppercase}
.eyebrow>span{width:24px;height:1px;background:currentColor}
.eyebrow.light{color:#f0d681}
.hero h1{margin:18px 0 20px;font-size:clamp(48px,5.5vw,76px);line-height:.98;letter-spacing:-.055em;font-weight:800;max-width:680px}
.hero-lead{max-width:620px;margin:0;color:var(--muted);font-size:clamp(17px,1.45vw,20px);line-height:1.75}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{min-height:48px;padding:0 20px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:13px;font-weight:850;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease,background .2s ease}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,#e6c45e,#b78520);color:#211805;box-shadow:0 14px 32px rgba(174,128,30,.24),inset 0 1px rgba(255,255,255,.35)}
.btn-primary:hover{box-shadow:0 18px 38px rgba(174,128,30,.31)}
.btn-quiet{border:1px solid var(--line);background:color-mix(in srgb,var(--panel) 74%,transparent)}
.btn-quiet:hover{border-color:var(--line-strong)}
.hero-proof{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:34px;max-width:680px}
.hero-proof div{padding:12px 13px;border-left:1px solid var(--line)}
.hero-proof div:first-child{border-left-color:var(--gold)}
.hero-proof strong{display:block;font-size:15px;letter-spacing:-.02em}
.hero-proof span{display:block;margin-top:3px;color:var(--muted);font-size:10px}
.hero-product{position:relative;min-height:560px;display:grid;place-items:center}
.hero-glow{position:absolute;width:90%;height:70%;border-radius:50%;background:radial-gradient(circle,rgba(32,128,235,.18),rgba(213,172,69,.08) 40%,transparent 72%);filter:blur(18px)}
.browser-frame{position:relative;width:min(100%,700px);overflow:hidden;border:1px solid color-mix(in srgb,var(--line) 85%,#fff 10%);border-radius:20px;background:#0a0f16;box-shadow:0 38px 110px rgba(0,0,0,.48),inset 0 1px rgba(255,255,255,.06)}
.browser-bar{height:34px;display:flex;align-items:center;gap:6px;padding:0 12px;background:#111925;border-bottom:1px solid rgba(255,255,255,.07)}
.browser-bar>span{width:7px;height:7px;border-radius:50%;background:#354255}
.browser-bar>span:first-child{background:#b88d34}.browser-bar>span:nth-child(2){background:#66758b}.browser-bar>span:nth-child(3){background:#405064}
.browser-bar div{margin-left:10px;flex:1;height:19px;border-radius:7px;display:grid;place-items:center;color:#718096;background:#0b1119;font-size:8px;letter-spacing:.02em}
.browser-frame>img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.phone-float{position:absolute;right:-18px;bottom:8px;width:168px;padding:7px;border:1px solid rgba(255,255,255,.14);border-radius:30px;background:linear-gradient(160deg,#25303d,#0c1118);box-shadow:0 26px 65px rgba(0,0,0,.48);transform:rotate(1.5deg)}
.phone-float img{border-radius:23px}
.phone-notch{position:absolute;z-index:2;top:11px;left:50%;width:54px;height:10px;border-radius:20px;background:#090d12;transform:translateX(-50%)}
.hero-feature-pill{position:absolute;padding:10px 13px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--panel) 91%,transparent);backdrop-filter:blur(12px);box-shadow:var(--shadow-soft);display:grid;grid-template-columns:30px auto;grid-template-rows:auto auto;column-gap:8px;min-width:150px}
.hero-feature-pill>span{grid-row:1/3;display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:rgba(213,172,69,.12);color:var(--gold-2)}
.hero-feature-pill b{font-size:11px}.hero-feature-pill small{color:var(--muted);font-size:8.5px}
.pill-a{left:-18px;top:48px}.pill-b{left:24px;bottom:18px}
.library{position:relative;background:linear-gradient(180deg,var(--bg),var(--bg-soft))}
.library-layout{display:grid;grid-template-columns:340px minmax(0,1fr);gap:clamp(42px,6vw,86px);align-items:center}
.section-copy h2,.section-heading h2,.guide-copy h2,.install-copy h2,.contact h2{margin:14px 0 16px;font-size:clamp(38px,4.1vw,58px);line-height:1.04;letter-spacing:-.045em}
.section-copy p,.section-heading p,.guide-copy>p,.install-copy>p,.contact p{margin:0;color:var(--muted);font-size:16px;line-height:1.75}
.library-meta{display:flex;gap:18px;margin-top:24px;color:var(--muted);font-size:12px}.library-meta b{color:var(--text);font-size:15px}
.book-showcase{min-width:0;position:relative;padding:34px 28px 24px;border:1px solid var(--line);border-radius:var(--radius);background:
 linear-gradient(145deg,color-mix(in srgb,var(--panel) 90%,transparent),color-mix(in srgb,var(--panel-2) 75%,transparent));
 box-shadow:inset 0 1px rgba(255,255,255,.035),var(--shadow-soft)}
.book-showcase:after{content:"";position:absolute;left:6%;right:6%;bottom:30px;height:22px;border-radius:50%;background:rgba(0,0,0,.32);filter:blur(17px);z-index:0}
.books-row{position:relative;z-index:1;display:flex;align-items:flex-end;justify-content:center;gap:clamp(3px,.6vw,8px);min-height:248px}
.books-row figure{margin:0;display:grid;justify-items:center;gap:7px;flex:0 1 11.1%;min-width:0;transition:transform .28s ease,filter .28s ease;transform-origin:50% 100%}
.books-row figure:nth-child(1),.books-row figure:nth-child(9){transform:translateY(12px) scale(.90)}
.books-row figure:nth-child(2),.books-row figure:nth-child(8){transform:translateY(7px) scale(.94)}
.books-row figure:nth-child(3),.books-row figure:nth-child(7){transform:translateY(3px) scale(.97)}
.books-row figure:hover{transform:translateY(-9px) scale(1.04)!important;z-index:5;filter:drop-shadow(0 16px 20px rgba(0,0,0,.35))}
.books-row img{width:100%;max-width:98px;aspect-ratio:2/3;object-fit:contain;filter:drop-shadow(0 12px 13px rgba(0,0,0,.32))}
.books-row figcaption{max-width:90px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted);font-size:8.5px;text-align:center}
.features{background:var(--bg)}
.section-heading{max-width:760px;margin-bottom:44px}.section-heading.centered{text-align:center;margin-inline:auto}.section-heading.centered .eyebrow{justify-content:center}
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.bento-card{container-type:inline-size;position:relative;overflow:hidden;min-height:250px;padding:28px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,color-mix(in srgb,var(--panel) 94%,transparent),color-mix(in srgb,var(--panel-2) 72%,transparent));box-shadow:inset 0 1px rgba(255,255,255,.04);content-visibility:auto;contain-intrinsic-size:350px}
.bento-card:before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(125deg,rgba(255,255,255,.035),transparent 28%,transparent 72%,rgba(213,172,69,.025))}
.card-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:rgba(213,172,69,.12);color:var(--gold-2);font-size:22px;margin-bottom:30px}
.card-kicker{display:block;color:var(--gold-2);font-size:10px;font-weight:850;letter-spacing:.15em}
.bento-card h3{margin:9px 0 12px;font-size:clamp(24px,2.4vw,36px);line-height:1.08;letter-spacing:-.035em}
.bento-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
.bento-search{grid-column:span 4;min-height:330px}
.bento-chords{grid-column:span 8;display:grid;grid-template-columns:minmax(230px,.78fr) minmax(360px,1.22fr);gap:24px;align-items:center;min-height:330px}
.bento-backup{grid-column:span 7;display:grid;grid-template-columns:minmax(250px,1fr) 210px;gap:20px;align-items:center;min-height:390px}
.bento-christmas{grid-column:span 5;display:grid;grid-template-columns:1fr 160px;gap:14px;align-items:center;min-height:390px}
.bento-personal{grid-column:span 6}.bento-more{grid-column:span 6}
.search-demo{margin-top:32px;display:flex;align-items:center;gap:8px;padding:8px;border:1px solid var(--line);border-radius:14px;background:var(--bg)}
.search-demo span{flex:1;color:var(--muted);padding-left:9px;font-size:12px}.search-demo b{padding:8px 11px;border-radius:9px;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#261c06;font-size:10px}
.product-shot{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.10);border-radius:17px;box-shadow:0 22px 50px rgba(0,0,0,.34)}
.product-shot img{width:100%;height:auto}
.shot-dark{background:#080d13}
.mini-pills,.feature-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:19px}.mini-pills span,.feature-tags span{padding:6px 9px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:9px;font-weight:700}
.platform-flow{margin-top:23px;display:flex;align-items:center;gap:10px}.platform-flow b{padding:8px 11px;border-radius:10px;background:var(--panel-3);font-size:11px}.platform-flow span{color:var(--gold-2);font-size:18px}
.phone-card{justify-self:end;width:190px;padding:6px;border:1px solid var(--line);border-radius:28px;background:#0b1017;box-shadow:0 24px 50px rgba(0,0,0,.34);transform:rotate(1deg)}
.phone-card img{border-radius:22px}.phone-card-small{width:150px;transform:rotate(-1deg)}
.setting-list{display:grid;gap:10px;margin-top:22px}.setting-list>div{display:grid;grid-template-columns:58px 1fr;gap:12px;align-items:center;padding:13px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--bg) 54%,transparent)}
.setting-list>div>span{display:grid;place-items:center;height:38px;border-radius:10px;background:rgba(213,172,69,.10);color:var(--gold-2);font-size:12px;font-weight:850}
.setting-list p{display:grid}.setting-list b{color:var(--text);font-size:12px}.setting-list small{margin-top:2px;color:var(--muted);font-size:9px}
.feature-tags{margin-top:28px}.feature-tags span{font-size:10px;padding:8px 10px}
.guide{background:linear-gradient(180deg,var(--bg-soft),var(--bg))}
.guide-grid{display:grid;grid-template-columns:minmax(0,.76fr) minmax(520px,1.24fr);gap:clamp(54px,7vw,92px);align-items:center}
.journey{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:8px}
.journey li{display:grid;grid-template-columns:46px 1fr;gap:13px;padding:12px 0;border-top:1px solid var(--line)}
.journey li:last-child{border-bottom:1px solid var(--line)}
.journey>li>span{color:var(--gold-2);font-size:10px;font-weight:900;letter-spacing:.12em}
.journey div{display:grid}.journey b{font-size:13px}.journey small{margin-top:3px;color:var(--muted);font-size:10px}
.guide-visual{position:relative}
.browser-frame-small{width:100%;transform:perspective(1000px) rotateY(-2.5deg) rotateX(.8deg);transform-origin:center}
.guide-note{position:absolute;right:-18px;bottom:-24px;width:min(360px,66%);display:grid;grid-template-columns:34px 1fr;gap:10px;padding:13px;border:1px solid var(--line);border-radius:15px;background:color-mix(in srgb,var(--panel) 94%,transparent);backdrop-filter:blur(12px);box-shadow:var(--shadow-soft)}
.guide-note>span{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(213,172,69,.13);color:var(--gold-2)}
.guide-note p{display:grid;margin:0}.guide-note b{font-size:11px}.guide-note small{margin-top:3px;color:var(--muted);font-size:9px}
.install{background:var(--bg)}
.install-panel{position:relative;overflow:hidden;display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center;padding:clamp(36px,5vw,62px);border:1px solid rgba(92,159,224,.20);border-radius:32px;background:
 radial-gradient(600px 300px at 95% 0%,rgba(35,131,234,.28),transparent 70%),
 linear-gradient(135deg,#0d2b47,#0b4d8e 55%,#1674d8);color:white;box-shadow:0 34px 90px rgba(4,39,74,.26)}
.install-panel:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.04),transparent 30%,transparent 70%,rgba(255,255,255,.03));pointer-events:none}
.install-copy{position:relative;z-index:1}.install-copy>p{color:rgba(255,255,255,.72)}
.install-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:26px}
.btn-light{background:#fff;color:#10233a;box-shadow:0 12px 30px rgba(0,0,0,.18)}.text-link{color:rgba(255,255,255,.78);font-size:11px;font-weight:750}.text-link span{color:#f0d681}
.platform-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.platform-grid div{min-height:108px;padding:17px;border:1px solid rgba(255,255,255,.16);border-radius:18px;background:rgba(5,30,55,.24);backdrop-filter:blur(8px);display:grid;align-content:center}
.platform-grid span{font-size:22px;color:#f2d77c}.platform-grid b{margin-top:7px;font-size:12px}.platform-grid small{margin-top:3px;color:rgba(255,255,255,.62);font-size:9px}
.contact{background:var(--bg-soft)}
.contact-grid{display:grid;grid-template-columns:1fr minmax(360px,.7fr);gap:clamp(50px,7vw,100px);align-items:center}
.contact h2{max-width:630px}.contact-grid>div:first-child>p{max-width:620px}
.contact-controls{display:grid;gap:9px;padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--panel);box-shadow:var(--shadow-soft)}
.contact-controls label{color:var(--muted);font-size:10px;font-weight:800}
.contact-controls select,.contact-controls button{width:100%;min-height:46px;border-radius:12px}
.contact-controls select{padding:0 12px;color:var(--text);border:1px solid var(--line);background:var(--bg)}
.contact-controls button{border:1px solid var(--line-strong);background:transparent;color:var(--text);cursor:pointer;font-weight:850}.contact-controls button span{margin-left:6px;color:var(--gold-2)}
.scripture{position:relative;overflow:hidden;padding:clamp(72px,8vw,112px) 0;background:linear-gradient(120deg,#082b49,#0b4c8d 55%,#217ee3);color:white}
.scripture:before{content:"";position:absolute;inset:0;background:radial-gradient(520px 280px at 18% 20%,rgba(255,255,255,.08),transparent 70%);pointer-events:none}
.scripture-inner{position:relative;max-width:920px!important;text-align:center}
.scripture-mark{display:block;height:36px;color:rgba(255,255,255,.22);font-family:var(--serif);font-size:70px;line-height:.8}
.scripture blockquote{margin:14px auto 18px;max-width:920px;font-family:var(--serif);font-size:clamp(25px,2.6vw,38px);font-weight:500;line-height:1.23;letter-spacing:-.025em}
.scripture cite{color:#f2cf66;font-style:normal;font-size:10px;font-weight:850;letter-spacing:.07em}
.footer{padding:24px 0;background:#07111c;color:#8e9caf;border-top:1px solid rgba(255,255,255,.08)}
.foot{display:flex;justify-content:space-between;gap:24px;align-items:center;font-size:9.5px}.foot a:hover{color:#fff}.legal{display:flex;flex-wrap:wrap;gap:18px}
.back-to-top{--scroll-progress:0;position:fixed;z-index:130;right:22px;bottom:22px;width:50px;height:50px;padding:0;border:0;border-radius:50%;background:transparent;opacity:0;pointer-events:none;transform:translateY(10px) scale(.94);transition:opacity .2s ease,transform .2s ease;cursor:pointer}
.back-to-top.is-visible{opacity:1;pointer-events:auto;transform:none}
.back-ring{position:absolute;inset:0;border-radius:inherit;background:conic-gradient(var(--gold) calc(var(--scroll-progress)*1%),color-mix(in srgb,var(--line) 76%,transparent) 0);box-shadow:0 12px 30px rgba(0,0,0,.24)}
.back-ring:after{content:"";position:absolute;inset:2px;border-radius:inherit;background:var(--bg)}
.back-core{position:absolute;inset:6px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:color-mix(in srgb,var(--panel) 86%,transparent);backdrop-filter:blur(12px);color:var(--gold-2)}
.back-core svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s ease}
.back-to-top:hover .back-core svg{transform:translateY(-2px)}
.footer-doc-dialog{width:min(720px,calc(100% - 30px));max-height:min(82vh,760px);padding:0;border:1px solid var(--line);border-radius:22px;background:var(--panel);color:var(--text);box-shadow:0 30px 100px rgba(0,0,0,.55)}
.footer-doc-dialog::backdrop{background:rgba(0,0,0,.68);backdrop-filter:blur(5px)}
.footer-doc-shell{position:relative}.footer-doc-close{position:absolute;z-index:2;right:15px;top:15px;width:34px;height:34px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);cursor:pointer;font-size:20px}
.footer-doc-body{padding:34px 34px 30px;overflow:auto;max-height:82vh}.footer-doc-body h2{margin:0 44px 22px 0;font-size:32px}.footer-doc-body h3{margin:25px 0 7px;font-size:16px}.footer-doc-body p{color:var(--muted);line-height:1.7}
.contact-form{display:grid;gap:12px;margin-top:18px}.contact-form label{display:grid;gap:5px;color:var(--muted);font-size:11px;font-weight:750}.contact-form input,.contact-form textarea,.contact-form select{width:100%;border:1px solid var(--line);border-radius:11px;background:var(--bg);color:var(--text);padding:11px 12px}.contact-form .primary{min-height:44px;border:0;border-radius:12px;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#261c06;font-weight:850;cursor:pointer}.contact-status{min-height:20px;margin:0!important;font-size:11px}
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .65s cubic-bezier(.22,.8,.24,1),transform .65s cubic-bezier(.22,.8,.24,1)}
[data-reveal].is-revealed{opacity:1;transform:none}
@supports (animation-timeline:view()){
  .book-showcase[data-reveal].is-revealed .books-row{animation:books-in linear both;animation-timeline:view();animation-range:entry 0% cover 42%}
  @keyframes books-in{from{transform:translateY(14px);opacity:.78}to{transform:translateY(0);opacity:1}}
}
@container (max-width:520px){
  .bento-card h3{font-size:26px}
}
@media (max-width:1080px){
  .main-nav{display:none}
  .header-inner{grid-template-columns:1fr auto}
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-copy{max-width:790px}
  .hero-product{min-height:520px}
  .library-layout{grid-template-columns:1fr;gap:36px}.section-copy{max-width:720px}
  .bento-search{grid-column:span 5}.bento-chords{grid-column:span 7;grid-template-columns:1fr}
  .bento-backup{grid-column:span 6;grid-template-columns:1fr 160px}.bento-christmas{grid-column:span 6}
  .guide-grid{grid-template-columns:1fr;gap:42px}.guide-copy{max-width:720px}
}
@media (max-width:760px){
  :root{--header-h:66px}
  .shell{width:min(calc(100% - 28px),var(--shell))}
  .site-header{height:var(--header-h)}
  .header-inner{width:calc(100% - 24px);gap:10px}
  .brand-text small,.header-open{display:none}
  .brand img{width:38px;height:38px}.brand-text strong{font-size:14px}
  .theme-toggle{width:58px;height:36px}
  .hero{padding:52px 0 76px}
  .hero-grid{gap:38px}
  .hero h1{font-size:clamp(43px,12.3vw,58px);max-width:560px}
  .hero-lead{font-size:16px;line-height:1.65}
  .hero-cta{display:grid;grid-template-columns:1fr}.btn{width:100%}
  .hero-proof{grid-template-columns:1fr 1fr;margin-top:25px}
  .hero-proof div:nth-child(3){border-left-color:var(--gold)}
  .hero-product{min-height:360px;padding-right:8px}
  .browser-frame{border-radius:15px}.browser-bar{height:28px}.browser-bar div{font-size:6.5px}
  .phone-float{width:102px;right:-6px;bottom:-4px;padding:4px;border-radius:20px}.phone-float img{border-radius:16px}.phone-notch{width:34px;height:7px;top:7px}
  .hero-feature-pill{display:none}
  .section-pad{padding:70px 0}
  .section-copy h2,.section-heading h2,.guide-copy h2,.install-copy h2,.contact h2{font-size:clamp(34px,9.2vw,46px)}
  .book-showcase{margin-inline:-2px;padding:26px 14px 18px;overflow:hidden}
  .books-row{justify-content:flex-start;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px 8px 22px;min-height:228px;gap:9px;scrollbar-width:none}
  .books-row::-webkit-scrollbar{display:none}
  .books-row figure,.books-row figure:nth-child(n){flex:0 0 78px;transform:none!important;scroll-snap-align:start}
  .books-row img{width:78px;height:117px}.books-row figcaption{font-size:8px;max-width:76px}
  .book-showcase:after{bottom:42px}
  .bento{grid-template-columns:1fr}
  .bento-card,.bento-search,.bento-chords,.bento-backup,.bento-christmas,.bento-personal,.bento-more{grid-column:1!important;min-height:auto}
  .bento-card{padding:23px;border-radius:20px}
  .bento-chords{grid-template-columns:1fr;gap:22px}
  .bento-backup{grid-template-columns:1fr 126px;gap:12px}
  .bento-christmas{grid-template-columns:1fr 115px}
  .phone-card{width:124px;border-radius:21px;padding:4px}.phone-card img{border-radius:17px}
  .phone-card-small{width:112px}
  .setting-list>div{grid-template-columns:50px 1fr}
  .guide-note{position:relative;right:auto;bottom:auto;width:92%;margin:-16px auto 0}
  .browser-frame-small{transform:none}
  .install-panel{grid-template-columns:1fr;gap:30px;padding:30px 22px;border-radius:24px}
  .platform-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr;gap:30px}
  .scripture{padding:68px 0}.scripture blockquote{font-size:clamp(24px,6.7vw,30px);line-height:1.3}
  .foot{display:grid;gap:14px;text-align:center}.legal{justify-content:center;gap:12px}
  .back-to-top{width:46px;height:46px;right:14px;bottom:14px}
  .footer-doc-body{padding:28px 20px 24px}.footer-doc-body h2{font-size:26px}
}
@media (max-width:430px){
  .bento-backup,.bento-christmas{grid-template-columns:1fr}
  .phone-card,.phone-card-small{justify-self:center;width:150px;margin-top:8px}
  .platform-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  [data-reveal]{opacity:1!important;transform:none!important}
  .books-row{animation:none!important}
}