/* Keystone v3 — ivory paper · ink · antique-gold hairlines · Cormorant Garamond display · Inter text */
:root{--paper:#f6f3ec;--bone:#eee9de;--card:#fbf9f4;--ink:#141412;--ink2:#2b2a27;--muted:#6f6a60;--line:#d9d2c3;--hair:#c9bfa7;--gold:#a8893a;--gold2:#c6a65a;--black:#0f0f0e;--shadow:0 30px 60px -20px rgba(20,20,18,.28),0 12px 24px -12px rgba(20,20,18,.14);
 --display:'Cormorant Garamond',Georgia,'Times New Roman',serif;--body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--paper:#121211;--bone:#1a1917;--card:#1c1b19;--ink:#efeae0;--ink2:#d9d3c7;--muted:#a39d91;--line:#2d2b27;--hair:#4a4536;--gold:#c6a65a;--gold2:#d8bb73;--black:#0a0a09;--shadow:0 30px 60px -20px rgba(0,0,0,.7),0 12px 24px -12px rgba(0,0,0,.5);color-scheme:dark}}
:root[data-theme="dark"]{--paper:#121211;--bone:#1a1917;--card:#1c1b19;--ink:#efeae0;--ink2:#d9d3c7;--muted:#a39d91;--line:#2d2b27;--hair:#4a4536;--gold:#c6a65a;--gold2:#d8bb73;--black:#0a0a09;--shadow:0 30px 60px -20px rgba(0,0,0,.7),0 12px 24px -12px rgba(0,0,0,.5);color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}img{max-width:100%;display:block}[hidden]{display:none!important}
h1,h2,h3{font-family:var(--display);font-weight:500;letter-spacing:-.005em;text-wrap:balance;margin:0;line-height:1.05}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.eyebrow{font-size:11.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.rule{width:56px;height:1px;background:var(--gold);margin:18px 0 22px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:2px;font-weight:600;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;border:1px solid var(--ink);cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.btn-cta{background:var(--ink);color:var(--paper)}.btn-cta:hover{background:var(--gold);border-color:var(--gold);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--hair)}.btn-ghost:hover{border-color:var(--ink)}
.btn-sm{padding:10px 16px;font-size:11px;letter-spacing:.14em}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--paper)}
/* top bar */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:saturate(1.2) blur(10px);-webkit-backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;height:72px}
.brand{text-decoration:none;display:flex;align-items:center;gap:12px;color:var(--ink)}
.brand .mk{width:38px;height:38px;border-radius:50%;box-shadow:0 0 0 1px rgba(184,140,60,.35)}footer .fb .mk{width:34px;height:34px;border-radius:50%}
.brand .mono{width:38px;height:38px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-weight:600;font-size:21px;color:var(--gold);line-height:1}
.brand .wm{font-family:var(--body);font-weight:600;letter-spacing:.24em;font-size:11.5px;text-transform:uppercase;line-height:1.3}
.brand .wm small{display:block;font-weight:400;letter-spacing:.2em;font-size:9.5px;color:var(--muted)}
.nav{display:flex;align-items:center;gap:6px 26px;font-size:11.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase}.nav a{text-decoration:none;color:var(--ink2)}.nav a:hover{color:var(--gold)}
.pill{border:1px solid var(--hair);border-radius:2px;padding:6px 10px;font-size:10.5px;color:var(--ink)!important}
.nav .store{background:var(--ink);color:var(--paper)!important;border-radius:2px;padding:10px 16px}.nav .store:hover{background:var(--gold);color:#fff!important}
@media(max-width:700px){.nav .hide-m{display:none}.brand .wm small{display:none}}
/* hero */
.hero{position:relative;padding-block:72px 84px;overflow:hidden;background:
 radial-gradient(900px 420px at 110% 0%,color-mix(in srgb,var(--gold) 14%,transparent),transparent 60%),var(--paper)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(42px,6vw,78px);line-height:.98;font-weight:500;margin:0 0 22px;letter-spacing:-.015em}
.hero h1 em{font-style:italic;font-weight:400;color:var(--gold)}
.hero .lead{font-size:17.5px;line-height:1.65;color:var(--ink2);max-width:54ch;margin:0 0 30px;font-weight:400}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}
.trust{display:grid;grid-template-columns:1fr 1fr;gap:10px 28px;font-size:13px;color:var(--muted);padding:22px 0 0;margin:0;list-style:none;border-top:1px solid var(--line)}
.trust li{display:flex;align-items:center;gap:10px}.trust li::before{content:"";width:5px;height:5px;transform:rotate(45deg);background:var(--gold);flex:none}
.stack{position:relative;height:560px;perspective:1600px}
.stack img{position:absolute;height:auto;width:76%;max-width:420px;aspect-ratio:935/1210;object-fit:cover;object-position:top;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.stack img:nth-child(1){right:0;top:72px;transform:rotate(4deg) translateX(8%)}.stack img:nth-child(2){left:0;top:0;z-index:2;transform:rotate(-2.5deg)}
.stack::after{content:"";position:absolute;inset:auto 6% -10px 6%;height:60px;background:radial-gradient(closest-side,rgba(20,20,18,.18),transparent);filter:blur(10px);z-index:0}
.stack:hover img:nth-child(2){transform:rotate(0) translateY(-10px)}.stack:hover img:nth-child(1){transform:rotate(6deg) translateX(12%)}
@media(max-width:900px){.hero{padding-block:48px 56px}.hero .wrap{grid-template-columns:1fr}.stack{height:380px;width:100%;max-width:420px;justify-self:center}.stack img{width:70%}.trust{grid-template-columns:1fr}}
/* stats */
.stats{border-block:1px solid var(--line);background:var(--bone)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding-block:0}
.stat{padding:22px 18px;border-right:1px solid var(--line)}.stat:first-child{padding-left:0}.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--display);font-size:38px;font-weight:500;line-height:1}.stat span{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
@media(max-width:700px){.stats .wrap{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat:nth-child(3){padding-left:0}.stat{border-bottom:1px solid var(--line)}.stat:nth-child(n+3){border-bottom:0}}
.notice{border-bottom:1px solid var(--line)}.notice .wrap{display:flex;gap:12px;align-items:flex-start;padding-block:16px;font-size:13px;color:var(--muted);line-height:1.55}.notice svg{flex:none;width:18px;height:18px;stroke:var(--gold);fill:none;stroke-width:1.6;margin-top:2px}.notice b{color:var(--ink);font-weight:600}
/* sections */
section.s{padding-block:84px}.s h2{font-size:clamp(32px,4vw,52px);font-weight:500;margin-bottom:10px}.s .sub{color:var(--muted);margin:0 0 34px;max-width:60ch;font-size:16px}
.shead{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap}
/* finder */
.seg{display:inline-flex;border:1px solid var(--hair);border-radius:2px;padding:0;gap:0;overflow:hidden}
.seg button{border:0;background:transparent;color:var(--ink);font:inherit;font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:12px 20px;cursor:pointer}
.seg button+button{border-left:1px solid var(--hair)}.seg button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.tools{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin-bottom:18px}
.search{flex:1;min-width:240px;max-width:420px;position:relative}
.search input{width:100%;padding:12px 14px 12px 40px;border:1px solid var(--hair);border-radius:2px;background:var(--card);color:var(--ink);font:inherit;font-size:14.5px}
.search input:focus{outline:1px solid var(--gold);outline-offset:0;border-color:var(--gold)}
.search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:var(--muted);fill:none;stroke-width:1.6}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.chips button{border:1px solid var(--line);background:transparent;color:var(--ink2);font:inherit;font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:8px 13px;border-radius:2px;cursor:pointer}
.chips button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chips button[hidden]{display:none}
.count{font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-variant-numeric:tabular-nums;margin-bottom:14px}
.list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:980px){.list{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.list{grid-template-columns:1fr}}
.tilemap{display:grid;grid-template-columns:repeat(11,minmax(0,1fr));gap:6px;max-width:760px}.tile{display:grid;place-items:center;aspect-ratio:1;background:var(--card);border:1px solid var(--line);color:var(--ink);text-decoration:none;font-size:12px;font-weight:600;letter-spacing:.04em;transition:background .2s,color .2s,transform .2s}.tile:hover{background:var(--ink);color:var(--gold2);transform:translateY(-2px)}@media(max-width:700px){.tilemap{gap:4px}.tile{font-size:10px}}
.item{display:flex;flex-direction:column;gap:0;background:var(--card);border:1px solid var(--line);padding:0;transition:transform .25s,box-shadow .25s,border-color .25s;min-width:0;overflow:hidden}
.item:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--hair)}
.item img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;object-position:top;border-bottom:1px solid var(--line)}
.item .b{min-width:0;display:flex;flex-direction:column;gap:8px;padding:18px 18px 16px;flex:1}
.item h3{font-family:var(--display);font-size:23px;font-weight:600;line-height:1.12;letter-spacing:-.005em}
.item p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.item .r{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}
.price{font-family:var(--display);font-weight:600;font-size:24px;font-variant-numeric:tabular-nums}
.tags{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.tag{font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:0}
.tag.pop{color:var(--gold)}.tag.new{color:var(--gold)}.tag.code{color:var(--muted)}
.tag+.tag::before{content:"·";margin-right:8px;color:var(--hair)}
.empty{color:var(--muted);padding:30px 0}
/* compare */
.cmp{background:var(--bone);border-block:1px solid var(--line)}.cmpwrap{overflow-x:auto;margin-top:8px}.cmpt{width:100%;border-collapse:collapse;background:transparent;min-width:560px}
.cmpt th,.cmpt td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line);font-size:15px}.cmpt th{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:600;border-bottom:1px solid var(--hair)}.cmpt th.us{color:var(--gold)}
.cmpt td.no{color:var(--muted)}.cmpt td.yes{color:var(--ink);font-weight:600}.cmpt td.yes::before{content:"";display:inline-block;width:9px;height:9px;transform:rotate(45deg);background:var(--gold);margin-right:12px;vertical-align:1px}.cmpt tr:last-child td{border-bottom:0}
/* bundles */
.bundles{background:var(--black);color:#efeae0}.bundles .sub{color:#a39d91}.bundles h2{color:#efeae0}.bundles .eyebrow{color:var(--gold2)}
.bgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid #2d2b27}@media(max-width:900px){.bgrid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.bgrid{grid-template-columns:1fr}}
.bundle{background:transparent;border-right:1px solid #2d2b27;border-bottom:1px solid #2d2b27;padding:28px 26px;display:flex;flex-direction:column;gap:12px}
.bundle .where{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold2);font-weight:600}
.bundle h3{font-size:26px;font-weight:500;color:#efeae0;line-height:1.1}.bundle p{margin:0;color:#b3ac9f;font-size:14px;flex:1;line-height:1.55}.bundle small{color:#8a8478}
.bundle .r{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px;padding-top:14px;border-top:1px solid #2d2b27}
.bundle .price{color:#efeae0}.bundle .save{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold2);font-weight:600;margin-left:10px}
.bundles .btn-cta{background:var(--gold2);border-color:var(--gold2);color:#0f0f0e}.bundles .btn-cta:hover{background:#efeae0;border-color:#efeae0}
/* inside */
.inside{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}@media(max-width:760px){.inside{grid-template-columns:1fr}}
.inside figure{margin:0;background:var(--card);border:1px solid var(--line);overflow:hidden;box-shadow:var(--shadow)}
.inside img{aspect-ratio:1/1;height:auto;object-fit:cover;width:100%;border-bottom:1px solid var(--line)}.inside figcaption{padding:14px 16px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
/* why */
.why{background:var(--paper)}.wgrid{counter-reset:why;display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line);margin-top:34px}@media(max-width:760px){.wgrid{grid-template-columns:1fr}}
.wgrid>div{padding:30px 34px 30px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:52px 1fr;gap:4px 14px;counter-increment:why}
.wgrid>div:nth-child(2n){padding-left:34px;border-left:1px solid var(--line)}@media(max-width:760px){.wgrid>div:nth-child(2n){padding-left:0;border-left:0}}
.wgrid>div::before{content:counter(why,upper-roman);font-family:var(--display);font-size:30px;color:var(--gold);line-height:1;padding-top:2px}
.wgrid>div p{grid-column:2}.wgrid h3{font-size:24px;font-weight:600;margin-bottom:8px;line-height:1.15}.wgrid p{margin:0;color:var(--muted);font-size:15px;line-height:1.6}
/* how */
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;position:relative;margin-top:36px}@media(max-width:760px){.how{grid-template-columns:1fr}}
.step{padding-top:22px;border-top:1px solid var(--hair);position:relative}
.step .n{font-family:var(--display);font-size:16px;letter-spacing:.2em;color:var(--gold);line-height:1;margin-bottom:12px}.step b{display:block;font-family:var(--display);font-size:24px;font-weight:600;margin-bottom:8px;line-height:1.15}.step p{margin:0;color:var(--muted);font-size:14.5px}
/* guides */
.ggrid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line)}@media(max-width:760px){.ggrid{grid-template-columns:1fr}}
.g{display:block;text-decoration:none;border-bottom:1px solid var(--line);padding:18px 18px 18px 0;transition:color .2s}.g:nth-child(2n){padding-left:18px;border-left:1px solid var(--line)}@media(max-width:760px){.g:nth-child(2n){padding-left:0;border-left:0}}
.g:hover{color:var(--gold)}.g b{display:block;font-family:var(--display);font-size:21px;font-weight:600;margin-bottom:3px;line-height:1.2}.g span{font-size:13.5px;color:var(--muted)}
/* faq */
details{border-top:1px solid var(--line);padding:18px 0}details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font-family:var(--display);font-size:22px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:14px;line-height:1.2}summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--body);font-weight:300;font-size:22px;color:var(--gold);line-height:1}details[open] summary::after{content:"–"}
details p{margin:12px 0 0;color:var(--muted);max-width:70ch;line-height:1.65}
footer{padding-block:48px 100px;background:var(--black);color:#a39d91;font-size:13px}footer p{max-width:92ch;margin:0 0 10px;line-height:1.6}footer a{color:#d9d3c7}
footer .fb{display:flex;align-items:center;gap:12px;color:#efeae0;margin-bottom:22px}footer .fb .mono{width:34px;height:34px;border:1px solid var(--gold2);border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-weight:600;font-size:19px;color:var(--gold2)}
footer .fb .wm{font-weight:600;letter-spacing:.24em;font-size:11px;text-transform:uppercase}
.flinks{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:22px;font-weight:600;font-size:11px;letter-spacing:.16em;text-transform:uppercase}.flinks a{text-decoration:none}
/* mobile sticky cta */
.mcta{display:none;position:fixed;left:0;right:0;bottom:0;padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));background:var(--paper);border-top:1px solid var(--line);z-index:8}
.mcta a{width:100%;justify-content:center}@media(max-width:640px){.mcta{display:flex}}
/* articles */
.art{max-width:760px;margin:0 auto;padding-block:48px 70px}.art h1{font-size:clamp(34px,4.6vw,52px);font-weight:500;margin:12px 0 12px}.art .meta{color:var(--muted);font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:30px}
.art h2{font-size:30px;font-weight:500;margin:38px 0 12px}.art p,.art li{font-size:17px;line-height:1.7}.art ul{padding-left:22px}.art li{margin-bottom:6px}
.cta{background:var(--bone);border:1px solid var(--line);padding:22px 24px;margin:36px 0}.cta b{display:block;margin-bottom:8px;font-family:var(--display);font-size:22px}.cta .btn{margin-top:12px}
.disc{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;margin-top:30px}
.alist li{list-style:none;margin:0}