:root{
 --ink:#0c1636;--body:#5f6681;--muted:#868ba0;--violet:#6638ee;--violet2:#8d55f5;--pink:#e7358a;
 --green:#14a567;--blue:#2f7ee8;--cream:#fbfaf8;--lav:#f7f3ff;--line:#e9e4f3;--card:rgba(255,255,255,.86);
 --serif:"Iowan Old Style","Palatino Linotype","Book Antiqua",Palatino,Georgia,serif;
 --sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
 --shadow:0 28px 80px rgba(34,20,88,.12);--shadow-soft:0 14px 44px rgba(34,20,88,.08);
}
*{box-sizing:border-box} html{scroll-behavior:smooth;scroll-padding-top:90px} body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.serif{font-family:var(--serif)}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:999;background:#fff;padding:12px 16px;border-radius:12px}
.nav{position:sticky;top:0;z-index:90;background:rgba(251,250,248,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(105,65,210,.08)}
.nav-in{height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-family:var(--serif);font-weight:700;font-size:30px;letter-spacing:-.04em;text-decoration:none;color:var(--ink)}.brand span{background:linear-gradient(120deg,var(--violet),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:28px;align-items:center}.nav-links a{font-size:14px;font-weight:650;text-decoration:none;color:#3e455f}.nav-links a:hover{color:var(--violet)}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:14px;padding:13px 18px;text-decoration:none;font-weight:750;transition:.2s ease}.nav-cta,.btn.primary{background:linear-gradient(120deg,var(--violet),var(--pink));color:#fff;box-shadow:0 10px 24px rgba(102,56,238,.2)}.btn.secondary{background:#fff;border:1px solid var(--line);color:var(--ink)}.btn:hover{transform:translateY(-1px)}
.menu{display:none;border:0;background:transparent;font-size:25px}
.hero{position:relative;min-height:760px;padding:86px 0 72px;background:radial-gradient(circle at 90% 15%,rgba(119,66,238,.12),transparent 34%),radial-gradient(circle at 72% 75%,rgba(231,53,138,.08),transparent 36%),linear-gradient(#fbfaf8,#f8f5fc)}
.hero-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:center}.eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:800;color:var(--violet);margin:0 0 20px}.hero h1,.display{font-family:var(--serif);font-weight:650;letter-spacing:-.045em;line-height:.98;margin:0}.hero h1{font-size:clamp(52px,6vw,82px);max-width:670px}.hero h1 em,.grad{font-style:normal;background:linear-gradient(110deg,var(--violet),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}.lead{font-size:19px;line-height:1.7;color:var(--body);max-width:650px;margin:28px 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.micro{color:var(--muted);font-size:13px;margin-top:14px}.hero-proof{display:flex;gap:16px;flex-wrap:wrap;margin-top:34px}.proof-pill{padding:11px 15px;border-radius:999px;background:rgba(255,255,255,.72);border:1px solid var(--line);font-size:13px;color:#555d76;box-shadow:var(--shadow-soft)}
.device-stage{position:relative;min-height:610px}.phone{position:absolute;width:330px;border-radius:46px;padding:8px;background:#12131c;box-shadow:var(--shadow);overflow:hidden}.phone img{display:block;width:100%;border-radius:38px}.phone.main{right:70px;top:0;transform:rotate(3deg)}.phone.back{left:0;top:145px;width:285px;transform:rotate(-7deg);opacity:.98}.float-card{position:absolute;background:rgba(255,255,255,.92);border:1px solid var(--line);box-shadow:var(--shadow-soft);border-radius:20px;padding:16px 18px;backdrop-filter:blur(12px)}.float-card strong{display:block;font-size:15px}.float-card small{color:var(--body)}.fc1{right:0;bottom:66px}.fc2{left:50px;top:64px}
.trust{padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.trust-in{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;text-align:center;color:#555d76;font-size:14px}.trust b{color:var(--ink)}
.section{padding:112px 0}.section.soft{background:linear-gradient(180deg,#fbfaf8,#f7f2ff)}.section.dark{background:radial-gradient(circle at 85% 12%,rgba(233,53,139,.3),transparent 32%),radial-gradient(circle at 15% 85%,rgba(100,56,238,.35),transparent 34%),#11134f;color:white}.section-head{max-width:760px;margin-bottom:54px}.section-head.center{text-align:center;margin:0 auto 64px}.section h2{font-family:var(--serif);font-size:clamp(42px,5vw,66px);line-height:1.03;letter-spacing:-.04em;margin:0 0 20px}.section-head p,.copy p{font-size:18px;line-height:1.7;color:var(--body)}.dark .section-head p,.dark .copy p{color:rgba(255,255,255,.72)}
.pattern-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.pattern-card{position:relative;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;min-height:260px;box-shadow:var(--shadow-soft)}.pattern-card::after{content:"";position:absolute;width:170px;height:170px;border-radius:50%;right:-55px;top:-50px;border:1px solid rgba(102,56,238,.2);box-shadow:0 0 0 24px rgba(102,56,238,.035),0 0 0 48px rgba(231,53,138,.025)}.pattern-card .num{font:700 13px var(--sans);letter-spacing:.14em;color:var(--violet)}.pattern-card h3{font:650 32px var(--serif);margin:42px 0 10px}.pattern-card p{color:var(--body);line-height:1.65;margin:0}.dot{display:inline-block;width:9px;height:9px;border-radius:99px;margin-right:8px}.dot.v{background:var(--violet)}.dot.p{background:var(--pink)}.dot.g{background:var(--green)}
.story{display:grid;grid-template-columns:1fr 1fr;gap:74px;align-items:center}.story.flip .visual{order:-1}.visual{position:relative}.screen-card{max-width:470px;margin:auto;border-radius:42px;background:#171820;padding:9px;box-shadow:var(--shadow);overflow:hidden}.screen-card img{display:block;width:100%;border-radius:34px}.copy h3{font:650 clamp(40px,4vw,58px)/1.04 var(--serif);letter-spacing:-.04em;margin:0 0 22px}.feature-list{list-style:none;padding:0;margin:30px 0 0}.feature-list li{padding:14px 0;border-bottom:1px solid var(--line);color:#4f566f;display:flex;gap:12px}.feature-list li:before{content:"✦";color:var(--violet)}.dark .feature-list li{border-color:rgba(255,255,255,.14);color:rgba(255,255,255,.8)}.dark .feature-list li:before{color:#ff67ad}.quote-card{margin-top:24px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);padding:20px;border-radius:18px;font-family:var(--serif);font-size:23px;line-height:1.4}
.two-screens{position:relative;min-height:720px}.two-screens .screen-card{position:absolute;width:360px}.two-screens .a{left:0;top:0;transform:rotate(-3deg)}.two-screens .b{right:0;bottom:0;transform:rotate(4deg)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:54px}.metric{padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff}.metric strong{display:block;font:650 34px var(--serif);color:var(--ink)}.metric span{color:var(--body);font-size:14px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{border-top:2px solid var(--line);padding:24px 12px 0 0}.step .n{font-weight:800;color:var(--violet);letter-spacing:.12em}.step h3{font:650 25px var(--serif);margin:18px 0 10px}.step p{color:var(--body);line-height:1.6;font-size:15px}
.pricing{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:900px;margin:0 auto}.price{background:white;border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow-soft)}.price.featured{border-color:rgba(102,56,238,.4);box-shadow:0 24px 70px rgba(102,56,238,.14)}.price h3{font:650 32px var(--serif);margin:0}.price .amount{font-size:40px;font-weight:800;margin:24px 0 0}.price .period{color:var(--muted);font-size:14px}.price ul{padding-left:20px;color:var(--body);line-height:1.8}.badge{display:inline-block;background:#eee8ff;color:var(--violet);font-size:12px;font-weight:800;padding:8px 10px;border-radius:999px;margin-bottom:14px}
.privacy{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.privacy-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:var(--shadow-soft)}.privacy-row{display:flex;align-items:flex-start;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}.privacy-row:last-child{border:0}.privacy-row b{display:block;margin-bottom:4px}.privacy-row span{font-size:14px;color:var(--body)}
.faq{max-width:900px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:22px 4px}.faq summary{cursor:pointer;font-weight:750;font-size:18px;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";float:right;color:var(--violet)}.faq details[open] summary:after{content:"−"}.faq p{color:var(--body);line-height:1.7}
.final-cta{padding:110px 0;text-align:center;background:radial-gradient(circle at 50% 0,rgba(102,56,238,.18),transparent 55%),#0e143f;color:#fff}.final-cta h2{font:650 clamp(46px,6vw,76px)/1 var(--serif);letter-spacing:-.045em;margin:0 auto 24px;max-width:850px}.final-cta p{color:rgba(255,255,255,.7);font-size:18px}.final-cta .btn{margin-top:20px;background:#fff;color:#11183e}
.footer{padding:52px 0;background:#0a0f30;color:#fff}.footer-in{display:grid;grid-template-columns:1.2fr 2fr;gap:40px}.footer-brand p{color:rgba(255,255,255,.58);max-width:360px;line-height:1.6}.footer .brand{color:#fff}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.footer-links h4{margin:0 0 12px;color:rgba(255,255,255,.5);font-size:11px;letter-spacing:.14em;text-transform:uppercase}.footer-links a{display:block;color:rgba(255,255,255,.78);text-decoration:none;margin:9px 0;font-size:14px}.footer-bottom{margin-top:44px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;color:rgba(255,255,255,.45);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
/* SEO/article pages */
.article-hero{padding:90px 0 54px;background:linear-gradient(180deg,#fbfaf8,#f5f0ff)}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:28px}.breadcrumbs a{text-decoration:none;color:var(--violet)}.article-hero h1{font:650 clamp(45px,6vw,76px)/1.03 var(--serif);letter-spacing:-.04em;margin:0;max-width:950px}.article-hero .lede{font-size:20px;line-height:1.65;color:var(--body);max-width:850px;margin-top:24px}.article{padding:70px 0 100px}.article-grid{display:grid;grid-template-columns:minmax(0,760px) 300px;gap:72px;align-items:start}.article h2{font:650 38px/1.12 var(--serif);letter-spacing:-.025em;margin:56px 0 16px}.article h2:first-child{margin-top:0}.article p{font-size:17px;line-height:1.8;color:#353c58}.article .callout{padding:24px 28px;border-radius:22px;background:var(--lav);border:1px solid #e7defb;margin:30px 0}.toc{position:sticky;top:100px;border:1px solid var(--line);background:#fff;border-radius:20px;padding:22px}.toc h3{font:650 22px var(--serif);margin:0 0 12px}.toc a{display:block;text-decoration:none;color:var(--body);font-size:14px;padding:7px 0}.pair-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}.pair-link{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;text-decoration:none}.pair-link b{font-family:var(--serif);font-size:19px;display:block;margin-bottom:6px}.pair-link span{font-size:13px;color:var(--body)}.type-orb{width:74px;height:74px;border-radius:50%;display:grid;place-items:center;color:#fff;font:800 26px var(--serif);background:linear-gradient(135deg,var(--violet),var(--pink));box-shadow:0 0 0 12px rgba(102,56,238,.07);margin-bottom:25px}
@media(max-width:900px){.nav-links{display:none}.menu{display:block}.nav.open .nav-links{display:flex;position:absolute;left:20px;right:20px;top:68px;flex-direction:column;align-items:stretch;padding:22px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.hero-grid,.story,.privacy,.footer-in,.article-grid{grid-template-columns:1fr}.hero{padding-top:62px}.device-stage{min-height:610px;margin-top:10px}.pattern-grid,.steps{grid-template-columns:1fr 1fr}.metrics{grid-template-columns:1fr 1fr}.story.flip .visual{order:0}.two-screens{max-width:700px;margin:auto}.footer-links{grid-template-columns:repeat(3,1fr)}.toc{position:relative;top:auto;order:-1}.pair-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.wrap{width:min(100% - 28px,1180px)}.nav-in{height:66px}.brand{font-size:27px}.hero{min-height:auto;padding:52px 0 64px}.hero h1{font-size:49px}.lead{font-size:17px}.device-stage{min-height:520px}.phone.main{right:0;width:265px}.phone.back{left:-10px;top:150px;width:220px}.fc1{right:0;bottom:20px}.fc2{left:0;top:58px}.trust-in,.pattern-grid,.steps,.pricing,.metrics,.footer-links,.pair-grid{grid-template-columns:1fr}.section{padding:82px 0}.story{gap:44px}.two-screens{min-height:620px}.two-screens .screen-card{width:270px}.copy h3{font-size:41px}.section h2{font-size:45px}.footer-links{gap:12px}.article-hero{padding:62px 0 42px}.article{padding-top:48px}.article h2{font-size:33px}.hero-actions .btn{width:100%}}
@media(prefers-reduced-motion:no-preference){.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}.reveal.in{opacity:1;transform:none}}


/* Pairing Explorer — premium selector replacing the 45-card wall */
.compatibility-page .article{padding-top:58px}
.pairing-explorer{margin-top:34px;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);gap:28px;align-items:stretch}
.pairing-picker,.pairing-result{border:1px solid var(--line);border-radius:30px;background:rgba(255,255,255,.86);box-shadow:0 24px 60px rgba(29,22,65,.06)}
.pairing-picker{padding:36px 38px 34px}
.pairing-picker-head{max-width:700px;margin-bottom:34px}
.pairing-picker-head .eyebrow{margin:0 0 10px;font-size:12px;line-height:1.2;letter-spacing:.18em;font-weight:800;color:var(--violet)}
.pairing-picker-head h3{font:650 34px/1.08 var(--serif);letter-spacing:-.025em;margin:0 0 11px;color:var(--ink)}
.pairing-picker-head>p:last-child{margin:0;font-size:15px;line-height:1.6;color:var(--body)}
.type-selector{padding:25px 0;border-top:1px solid #ece8f3}
.type-selector:last-child{padding-bottom:0}
.type-selector-label{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.type-selector-label span{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:#f1ebff;color:var(--violet);font-size:11px;font-weight:800;letter-spacing:.05em}
.type-selector-label strong{font-size:14px;color:var(--ink)}
.type-choices{display:grid;grid-template-columns:repeat(9,minmax(48px,1fr));gap:9px}
.type-choice{-webkit-appearance:none;appearance:none;border:1px solid #e3ddec;background:#fbfaff;color:#303650;border-radius:17px;min-height:58px;font:750 19px/1 var(--serif);cursor:pointer;transition:transform .16s ease,border-color .16s ease,background .16s ease,color .16s ease,box-shadow .16s ease}
.type-choice:hover{transform:translateY(-2px);border-color:#c9b9f7;background:#fff}
.type-choice:focus-visible{outline:3px solid rgba(102,56,238,.22);outline-offset:2px}
.type-choice.selected{color:#fff;border-color:transparent;background:linear-gradient(135deg,#6236ed,#df3187);box-shadow:0 8px 22px rgba(102,56,238,.22)}
.pairing-result{position:relative;overflow:hidden;padding:38px 38px 34px;background:linear-gradient(145deg,#141b55 0%,#3a1b8d 60%,#7a2bb2 100%);color:#fff;min-height:500px;display:flex;flex-direction:column;justify-content:flex-end}
.pairing-result:before{content:"";position:absolute;inset:auto -120px -180px auto;width:430px;height:430px;border-radius:50%;background:radial-gradient(circle,rgba(239,57,148,.42),transparent 67%);pointer-events:none}
.pairing-orbit{position:absolute;right:28px;top:27px;width:230px;height:178px;opacity:.96}
.pairing-orbit-ring{position:absolute;border:1.5px solid rgba(255,255,255,.34);border-radius:50%;transform:rotate(-11deg)}
.pairing-orbit .ring-one{width:190px;height:104px;left:15px;top:32px}
.pairing-orbit .ring-two{width:126px;height:150px;left:53px;top:9px;transform:rotate(29deg);border-color:rgba(244,77,164,.7)}
.pairing-node{position:absolute;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font:750 21px var(--serif);color:#fff;border:2px solid rgba(255,255,255,.7);box-shadow:0 8px 26px rgba(0,0,0,.2)}
.pairing-node.node-a{left:16px;top:79px;background:#6236ed}.pairing-node.node-b{right:8px;top:28px;background:#e63287}
.pairing-star{position:absolute;left:102px;top:72px;font-size:43px;color:#fff;text-shadow:0 0 25px rgba(255,255,255,.5)}
.result-kicker{margin:0 0 12px!important;font-size:11px!important;line-height:1.2!important;letter-spacing:.19em;font-weight:800;color:#d7cbff!important}
.pairing-result h3{font:650 38px/1.05 var(--serif);letter-spacing:-.025em;margin:0 0 8px;color:#fff}
.pair-result-name{font:600 24px/1.2 var(--serif)!important;color:#fff!important;margin:0 0 15px!important}
.pair-result-copy{font-size:14px!important;line-height:1.6!important;color:rgba(255,255,255,.74)!important;max-width:430px;margin:0 0 24px!important}
.pair-result-link{align-self:flex-start;background:#fff!important;color:#18204f!important;box-shadow:none!important}
.pair-result-note{font-size:12px!important;line-height:1.4!important;color:rgba(255,255,255,.57)!important;margin:14px 0 0!important}
.all-pairings{margin-top:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.all-pairings summary{list-style:none;cursor:pointer;padding:22px 2px;display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--ink)}
.all-pairings summary::-webkit-details-marker{display:none}.all-pairings summary>span:first-child{display:flex;align-items:baseline;gap:13px;flex-wrap:wrap}.all-pairings summary strong{font-size:15px}.all-pairings summary small{font-size:12px;color:var(--muted)}
.details-plus{font-size:26px;font-weight:300;color:var(--violet);transition:transform .2s ease}.all-pairings[open] .details-plus{transform:rotate(45deg)}
.pair-index{padding:4px 0 25px}
.pair-index-row{display:grid;grid-template-columns:82px 1fr;gap:18px;align-items:center;padding:13px 0;border-top:1px solid #f0edf5}
.pair-index-label{font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--muted);text-transform:uppercase}
.pair-index-links{display:flex;flex-wrap:wrap;gap:8px}
.pair-index-links a{text-decoration:none;display:inline-flex;align-items:center;gap:4px;padding:8px 11px;border-radius:999px;background:#f8f5ff;color:#333951;font-size:12px;font-weight:750;border:1px solid transparent;transition:.16s ease}
.pair-index-links a span{font-weight:500;color:#a49bb7}.pair-index-links a:hover{background:#fff;border-color:#d9cff3;color:var(--violet);transform:translateY(-1px)}
@media(max-width:900px){.pairing-explorer{grid-template-columns:1fr}.pairing-result{min-height:430px}.type-choices{grid-template-columns:repeat(9,1fr)}}
@media(max-width:620px){.pairing-picker{padding:27px 21px 23px}.pairing-result{padding:30px 24px;min-height:430px}.pairing-picker-head h3{font-size:29px}.type-choices{grid-template-columns:repeat(5,1fr);gap:8px}.type-choice{min-height:52px;border-radius:15px}.pairing-orbit{right:-6px;top:20px;transform:scale(.8);transform-origin:top right}.pairing-result h3{font-size:34px}.pair-index-row{grid-template-columns:1fr;gap:8px}.pair-index-label{padding-top:4px}.all-pairings summary>span:first-child{display:block}.all-pairings summary small{display:block;margin-top:4px}}