/* Srijan Publication — demo by Digichakra Technologies. Mobile first. */
@font-face{font-family:"Familjen";src:url(fonts/familjen.woff2) format("woff2");font-weight:400 700;font-display:swap}
@font-face{font-family:"Atkinson";src:url(fonts/atkinson.woff2) format("woff2");font-weight:300 800;font-display:swap}
@font-face{font-family:"GeistMono";src:url(fonts/geistmono.woff2) format("woff2");font-weight:400 600;font-display:swap}
:root{
  --paper:#f7f3ea;--paper2:#efe7d6;--card:#fffdf8;--ink:#17203f;--ink2:#4a5270;--mute:#7a8098;--line:#e4dac5;
  --gold:#b98a2e;--gold2:#e2b75a;--goldbg:#f6ebd2;
  --sd:#0f6b66;--an:#8c2f45;--ij:#2c4a9a;
  --hd:"Familjen",ui-sans-serif,system-ui,sans-serif;--bd:"Atkinson",ui-sans-serif,system-ui,sans-serif;--mo:"GeistMono",ui-monospace,Consolas,monospace;
  --r:16px;--hh:62px;
  --dn-accent:#b98a2e;--dn-ink:#17203f;--dn-paper:#fffdf8;--dn-font:"Atkinson",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:clip;overflow-anchor:none;scroll-behavior:smooth;scroll-padding-top:calc(var(--hh) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--bd);-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
button,input,select{font:inherit;color:inherit}
[hidden]{display:none!important}
h1,h2,h3,h4{font-family:var(--hd);margin:0;line-height:1.12;letter-spacing:-.015em}
p{margin:0}
.mono{font-family:var(--mo)}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 16px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1.5px solid transparent;font:600 15px/1 var(--hd);text-decoration:none;cursor:pointer;white-space:nowrap;transition:transform .2s,background .2s,color .2s,border-color .2s}
.btn svg{width:18px;height:18px;flex:none}
.btn:active{transform:scale(.97)}
.btn-gold{background:var(--ink);color:#fff}
.btn-gold svg{color:var(--gold2)}
.btn-ink{background:var(--ink);color:#fff}
.btn-line{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost{color:var(--ink);background:transparent;padding:0 10px}
.btn-lg{min-height:52px;padding:0 22px;font-size:16px}
.btn-sm{min-height:40px;padding:0 15px;font-size:14px}
.btn-sm svg{width:15px;height:15px}

/* header — constant height */
.hdr{position:sticky;top:0;z-index:50;height:var(--hh);background:rgba(247,243,234,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid rgba(228,218,197,.8)}
.hdr-in{height:100%;display:flex;align-items:center;gap:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:0}
.brand-mk{width:38px;height:38px;flex:none}
.brand-tx{display:flex;flex-direction:column;min-width:0}
.brand-tx b{font:700 17px/1.1 var(--hd);letter-spacing:-.01em}
.brand-tx small{font:600 10.5px/1.3 var(--bd);letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.nav{display:none}
.hdr-act{margin-left:auto;display:flex;align-items:center;gap:6px}
.hdr-call span{display:none}
.hdr-call{width:44px;padding:0;border:1.5px solid var(--line);background:var(--card)}
.hdr-wa{display:none}
.menu-btn{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line);background:var(--card);display:grid;place-content:center;gap:5px;cursor:pointer;padding:0}
.menu-btn i{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .25s}
.sp-menu .menu-btn i:first-child{transform:translateY(3.5px) rotate(45deg)}
.sp-menu .menu-btn i:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.sp-menu .nav{display:flex;flex-direction:column;position:fixed;left:0;right:0;top:var(--hh);background:var(--paper);border-bottom:1px solid var(--line);padding:8px 16px 18px;box-shadow:0 18px 30px -18px rgba(23,32,63,.3)}
.sp-menu .nav a{padding:13px 4px;border-bottom:1px solid var(--line);text-decoration:none;font:600 17px/1.2 var(--hd)}

/* hero — kicker → h1 → lead → animation → buttons → trust, one screen on phones */
.hero{position:relative;overflow:clip}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 40% at 85% 20%,rgba(226,183,90,.16),transparent 70%),radial-gradient(50% 40% at 0% 100%,rgba(44,74,154,.07),transparent 70%);pointer-events:none}
.hero-in{position:relative;min-height:calc(100svh - var(--hh));display:flex;flex-direction:column;align-items:stretch;padding-top:24px;padding-bottom:18px;gap:14px}
.hero-tx{display:flex;flex-direction:column;gap:10px;text-align:center;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:8px;font:600 11.5px/1.3 var(--bd);letter-spacing:.12em;text-transform:uppercase;color:var(--ink2)}
.kdot{width:7px;height:7px;border-radius:50%;background:var(--gold);flex:none}
.h1{font-size:clamp(29px,8.4vw,64px);font-weight:700;letter-spacing:-.03em;line-height:1.04;max-width:15ch}
.h1 em{font-style:normal;color:var(--gold);background:linear-gradient(transparent 72%,rgba(226,183,90,.28) 0);}
.lead{color:var(--ink2);font-size:15.5px;max-width:52ch}
.lead-d{display:none}
.hero-vis{flex:1 1 auto;min-height:190px;display:flex;flex-direction:column;gap:8px;position:relative;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:12px 12px 10px;box-shadow:0 24px 50px -32px rgba(23,32,63,.35);min-width:0}
.hero-foot{display:flex;flex-direction:column;gap:12px}
.hero-cta{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px}
.hero-cta .btn{padding:0 12px}
.trust{list-style:none;margin:0;padding:0;display:flex;justify-content:center;gap:6px 16px;flex-wrap:wrap;font-size:12.5px;color:var(--mute)}
.trust b{color:var(--ink);font:700 13px/1 var(--hd);margin-right:3px}

/* press: OJS pipeline animation */
.pr-rail{list-style:none;margin:0;padding:0 0 0;position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));font:600 10px/1.15 var(--bd);color:var(--mute);text-align:center}
.pr-rail::before{content:"";position:absolute;left:10%;right:10%;top:5px;height:2px;background:var(--line)}
.pr-fill{position:absolute;left:10%;right:10%;top:5px;height:2px;background:var(--gold);transform-origin:0 50%;transform:scaleX(0);transition:transform .7s cubic-bezier(.5,0,.2,1)}
.pr-rail li{position:relative;z-index:1;padding-top:16px;transition:color .3s}
.pr-rail li::before{content:"";position:absolute;left:50%;top:0;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:var(--card);border:2px solid var(--line);transition:background .3s,border-color .3s,transform .3s}
.pr-rail li.is-done{color:var(--ink)}
.pr-rail li.is-done::before{background:var(--gold);border-color:var(--gold)}
.pr-rail li.is-cur::before{transform:scale(1.3);box-shadow:0 0 0 4px rgba(226,183,90,.25)}
.pr-desk{flex:1 1 auto;min-height:0;position:relative;display:flex;align-items:center;justify-content:center}
.pr-paper{--jc:var(--sd);position:relative;height:calc(var(--dh,200px) * .9);aspect-ratio:3/3.6;max-width:86%;background:#fff;border-radius:6px;border:1px solid #e9e1cf;box-shadow:0 14px 30px -16px rgba(23,32,63,.4),0 2px 0 #efe7d6,0 4px 0 #e6dcc6;padding:7% 8%;display:flex;flex-direction:column;gap:5%;overflow:hidden;transform:translateX(-120%) rotate(-6deg);opacity:0;transition:transform .7s cubic-bezier(.3,.7,.2,1),opacity .4s}
.pr-paper::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--jc)}
.pp-top{display:flex;justify-content:space-between;gap:6px;font-size:clamp(8px,calc(var(--dh,200px) * .045),12px);align-items:baseline;min-width:0}
.pp-top b{font-family:var(--hd);color:var(--jc);white-space:nowrap}
.pp-top span{color:var(--mute);white-space:nowrap}
.pp-ttl{font:700 clamp(11px,calc(var(--dh,200px) * .075),20px)/1.1 var(--hd)}
.pp-au{font-size:clamp(7px,calc(var(--dh,200px) * .04),11px);color:var(--mute)}
.pp-ln{display:block;height:max(3px,calc(var(--dh,200px) * .018));border-radius:2px;background:#e9e6de;flex:none}
.pp-ln.s{width:62%}
.pr-rev{position:absolute;display:inline-flex;align-items:center;gap:4px;padding:3px 8px 3px 5px;border-radius:999px;background:#eaf5ee;color:#1d6b3e;font:700 clamp(8px,calc(var(--dh,200px) * .045),12px)/1 var(--hd);opacity:0;transform:scale(1.8);transition:opacity .25s,transform .35s cubic-bezier(.3,1.6,.5,1)}
.pr-rev svg{width:1.2em;height:1.2em}
.pr-rev.r1{right:7%;top:30%}
.pr-rev.r2{right:12%;top:46%;transition-delay:.35s}
.pr-acc{position:absolute;left:50%;top:68%;padding:.3em .7em;border:3px double #a2332b;color:#a2332b;border-radius:6px;font:700 clamp(11px,calc(var(--dh,200px) * .08),22px)/1 var(--hd);letter-spacing:.12em;text-transform:uppercase;opacity:0;transform:translate(-50%,-50%) rotate(-12deg) scale(2.2);transition:opacity .2s,transform .3s cubic-bezier(.3,1.5,.5,1)}
.pr-doi{position:absolute;left:50%;bottom:2%;transform:translate(-50%,10px);display:flex;align-items:center;gap:0;border-radius:8px;overflow:hidden;background:var(--ink);color:#fff;font-size:clamp(10px,2.9vw,13px);opacity:0;transition:opacity .3s,transform .4s;white-space:nowrap;max-width:96%}
.pr-doi span{background:var(--gold2);color:var(--ink);font:700 1em/1 var(--hd);padding:6px 8px}
.pr-doi code{padding:6px 9px;min-width:2ch}
.pr-shelf{position:relative;display:flex;align-items:flex-end;gap:5px;height:44px;padding:0 4px;border-bottom:4px solid #d9c9a3;flex:none}
.sp-spine{--h:34px;position:relative;width:26px;height:var(--h);border-radius:3px 3px 0 0;background:var(--c);display:flex;align-items:center;justify-content:center;transition:transform .45s cubic-bezier(.3,1.5,.5,1),box-shadow .3s}
.sp-spine:nth-child(2){--h:40px}
.sp-spine:nth-child(3){--h:30px}
.sp-spine b{writing-mode:vertical-rl;transform:rotate(180deg);font:700 7.5px/1 var(--hd);color:#fff;letter-spacing:.04em;white-space:nowrap;overflow:hidden;max-height:calc(var(--h) - 6px)}
.sp-spine::after{content:"";position:absolute;left:4px;right:4px;top:5px;height:2px;background:var(--gold2)}
.sp-spine.is-up{transform:translateY(-6px);box-shadow:0 8px 16px -6px var(--c)}
.pr-cap{margin-left:auto;align-self:center;font:600 12px/1.25 var(--bd);color:var(--ink2);text-align:right;min-width:0}
/* steps */
.hero-vis[data-s="0"] .pr-paper,.hero-vis[data-s="1"] .pr-paper,.hero-vis[data-s="2"] .pr-paper,.hero-vis[data-s="3"] .pr-paper{transform:none;opacity:1}
.hero-vis[data-s="1"] .pr-rev,.hero-vis[data-s="2"] .pr-rev,.hero-vis[data-s="3"] .pr-rev{opacity:1;transform:none}
.hero-vis[data-s="2"] .pr-acc,.hero-vis[data-s="3"] .pr-acc{opacity:.9;transform:translate(-50%,-50%) rotate(-12deg)}
.hero-vis[data-s="3"] .pr-doi{opacity:1;transform:translate(-50%,0)}
.hero-vis[data-s="3"] .pr-paper{transform:translateY(-7%) scale(.94)}
.hero-vis[data-s="4"] .pr-paper{transform:translate(-30%,70%) scale(.12);opacity:0;transition:transform .8s cubic-bezier(.5,0,.3,1),opacity .5s .35s}
.hero-vis[data-s="4"] .pr-rev,.hero-vis[data-s="4"] .pr-acc{transition:none}
.sp-short .pr-rail{font-size:0}
.sp-short .pr-rail li{padding-top:12px}
.sp-paused *{animation-play-state:paused!important}

/* sections */
.sec{padding:56px 0}
.sec-hd{display:flex;flex-direction:column;gap:10px;margin-bottom:26px}
.eyebrow{font:700 12px/1 var(--bd);letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.h2{font-size:clamp(27px,6.6vw,46px);font-weight:700;letter-spacing:-.028em;max-width:20ch}
.sub{color:var(--ink2);max-width:60ch}

/* journals: covers that open */
.journals{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.jr-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:22px}
.jr{display:grid;grid-template-columns:118px minmax(0,1fr);gap:16px;align-items:start;min-width:0}
.jr-book{position:relative;width:118px;aspect-ratio:3/4.1;border:0;padding:0;background:transparent;cursor:pointer;perspective:900px;text-align:left}
.jr-in,.jr-cv{position:absolute;inset:0;border-radius:4px 10px 10px 4px;display:flex;flex-direction:column;padding:10px 9px}
.jr-in{background:var(--c2);color:var(--ink);gap:3px;font-size:9.5px;line-height:1.25;box-shadow:inset 6px 0 10px -6px rgba(0,0,0,.25)}
.jr-in small{font:700 7.5px/1 var(--bd);letter-spacing:.14em;text-transform:uppercase;color:var(--c)}
.jr-in b{font:700 12px/1.1 var(--hd);margin:2px 0 3px}
.jr-in span{padding-left:8px;position:relative}
.jr-in span::before{content:"";position:absolute;left:0;top:.45em;width:4px;height:4px;border-radius:50%;background:var(--c)}
.jr-in em{margin-top:auto;font-style:normal;font-weight:700;color:var(--c);font-size:8.5px}
.jr-cv{background:var(--c);color:#fff;transform-origin:0 50%;transition:transform .8s cubic-bezier(.4,.1,.2,1);backface-visibility:hidden;box-shadow:0 14px 26px -14px rgba(23,32,63,.55),inset 7px 0 0 rgba(0,0,0,.18);overflow:hidden}
.jr-cv::before{content:"";position:absolute;inset:6px 6px 6px 12px;border:1px solid rgba(226,183,90,.55);border-radius:2px 6px 6px 2px;pointer-events:none}
.jr-cv small{position:relative;font:600 6.5px/1.3 var(--bd);letter-spacing:.08em;text-transform:uppercase;opacity:.85;padding:4px 2px 0 6px}
.jr-cv b{position:relative;font:700 19px/1 var(--hd);letter-spacing:-.02em;margin:12px 0 0 6px}
.jr-full{position:relative;font:600 7.5px/1.25 var(--bd);margin:5px 4px 0 6px;opacity:.9}
.jr-orn{position:relative;display:block;width:34px;height:2px;background:var(--gold2);margin:10px 0 0 6px}
.jr-cv em{position:relative;margin-top:auto;font:700 7.5px/1 var(--bd);letter-spacing:.14em;text-transform:uppercase;font-style:normal;color:var(--gold2);padding:0 0 4px 6px}
.jr.is-open .jr-cv{transform:rotateY(-155deg)}
.jr-tx{display:flex;flex-direction:column;gap:8px;min-width:0}
.jr-tx h3{font-size:20px;color:var(--ink)}
.jr-tx p{color:var(--ink2);font-size:14.5px;line-height:1.5}
.jr-act{display:flex;flex-wrap:wrap;gap:8px;margin-top:2px}

/* authors */
.au-in{display:grid;grid-template-columns:minmax(0,1fr);gap:30px}
.flow{list-style:none;margin:0;padding:0 0 0 34px;position:relative;display:flex;flex-direction:column;gap:18px;counter-reset:f}
.flow li{position:relative;display:flex;flex-direction:column;gap:3px;counter-increment:f}
.flow li::before{content:counter(f);position:absolute;left:-34px;top:-2px;width:24px;height:24px;border-radius:50%;background:var(--card);border:2px solid var(--line);display:grid;place-items:center;font:700 12px/1 var(--hd);color:var(--mute);transition:background .4s,border-color .4s,color .4s;z-index:1}
.flow li.is-lit::before{background:var(--ink);border-color:var(--ink);color:var(--gold2)}
.flow b{font:700 17px/1.2 var(--hd)}
.flow span{color:var(--ink2);font-size:14.5px;line-height:1.5}
.flow-line{position:absolute;left:11px;top:6px;bottom:10px;width:2px;background:var(--line)}
.flow-line i{position:absolute;inset:0;background:var(--gold);transform-origin:50% 0;transform:scaleY(0);transition:transform .5s}
.ck{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:20px 18px;box-shadow:0 24px 50px -36px rgba(23,32,63,.4);display:flex;flex-direction:column;gap:16px;align-self:start}
.ck-hd{display:flex;gap:14px;align-items:center}
.ck-hd h3{font-size:20px}
.ck-hd p{color:var(--ink2);font-size:14px;line-height:1.4;margin-top:3px}
.ck-ring{--p:0;flex:none;width:66px;height:66px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--gold) calc(var(--p) * 1%),var(--paper2) 0);position:relative;transition:--p .4s}
.ck-ring::before{content:"";position:absolute;inset:7px;border-radius:50%;background:var(--card)}
.ck-ring span{position:relative;font:700 15px/1 var(--hd)}
@property --p{syntax:"<number>";inherits:true;initial-value:0}
.ck-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.ck-list label{display:flex;gap:11px;align-items:flex-start;padding:10px 12px;border:1px solid var(--line);border-radius:12px;cursor:pointer;font-size:14.5px;line-height:1.4;transition:background .2s,border-color .2s}
.ck-list input{position:absolute;opacity:0;pointer-events:none}
.ck-list label i{flex:none;width:22px;height:22px;border-radius:6px;border:2px solid #cbbf9f;display:grid;place-items:center;color:transparent;transition:background .2s,border-color .2s,color .2s}
.ck-list label i svg{width:14px;height:14px}
.ck-list input:checked+i{background:var(--ink);border-color:var(--ink);color:var(--gold2)}
.ck-list label:has(input:checked){background:var(--goldbg);border-color:#e8d39e}
.ck-list input:focus-visible+i{outline:2px solid var(--gold);outline-offset:2px}
.ck-go{width:100%}

/* citation builder */
.cite{background:var(--ink);color:#fff}
.cite .h2{color:#fff}
.cite .sub{color:#c3c8da}
.cite .eyebrow{color:var(--gold2)}
.ct{display:grid;grid-template-columns:minmax(0,1fr);gap:18px}
.ct-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.ct-form label{display:flex;flex-direction:column;gap:5px;font:600 12px/1 var(--bd);letter-spacing:.04em;color:#aeb4cb;min-width:0}
.ct-form .f2{grid-column:span 2}
.ct-form .f3{grid-column:1/-1}
.ct-form input,.ct-form select{width:100%;min-width:0;height:44px;border-radius:10px;border:1px solid #39436b;background:#1f2a52;color:#fff;padding:0 12px;font:400 15px/1 var(--bd)}
.ct-form input:focus,.ct-form select:focus{outline:none;border-color:var(--gold2)}
.ct-out{background:#fffdf8;color:var(--ink);border-radius:18px;padding:16px;display:flex;flex-direction:column;gap:14px;position:relative}
.ct-tabs{display:flex;gap:6px;flex-wrap:wrap}
.ct-tab{border:1.5px solid var(--line);background:transparent;border-radius:999px;padding:8px 14px;font:700 13px/1 var(--hd);cursor:pointer;color:var(--ink2)}
.ct-tab.is-sel{background:var(--ink);border-color:var(--ink);color:#fff}
.ct-ref{font-size:15.5px;line-height:1.6;padding:14px;border-radius:12px;background:var(--paper);border-left:4px solid var(--gold);overflow-wrap:anywhere;min-height:96px}
.ct-ref i{font-style:italic}
.ct-copy{align-self:flex-start}

/* OJS bento */
.bento{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
.bt{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;display:flex;flex-direction:column;gap:6px}
.bt h3{font-size:18px}
.bt p{color:var(--ink2);font-size:14.5px;line-height:1.5}
.bt-n{font:700 12px/1 var(--mo);color:var(--gold);letter-spacing:.06em}
.bt-doi{background:linear-gradient(160deg,#fffdf8,var(--goldbg));gap:10px}
.bt-hint{font-size:13px!important}
.doi-x{display:flex;flex-wrap:wrap;align-items:center;font:600 clamp(19px,5.4vw,28px)/1.3 var(--mo);gap:0;padding:12px 10px;border-radius:12px;background:var(--ink);color:#fff}
.dx{border:0;background:transparent;color:inherit;font:inherit;padding:2px 3px;border-radius:6px;cursor:pointer;position:relative;transition:background .2s,color .2s}
.dx::after{content:"";position:absolute;left:3px;right:3px;bottom:-2px;height:3px;border-radius:2px;background:var(--dc);opacity:.85}
.dx-a{--dc:#e2b75a}.dx-b{--dc:#e2b75a}.dx-c{--dc:#6fc3b8}.dx-d{--dc:#9fb4ec}.dx-e{--dc:#f0a0b0}
.dx.is-sel{background:var(--dc);color:var(--ink)}
.dx-sl,.dx-dot{color:#7d86a8}
.doi-say{font-size:15px;line-height:1.5;color:var(--ink);min-height:3em}
.doi-say b{font-family:var(--hd)}
.bt-note{color:var(--mute);font-size:12px}

/* about */
.about{background:var(--paper2)}
.ab-in{display:grid;grid-template-columns:minmax(0,1fr);gap:26px}
.ab-tx{display:flex;flex-direction:column;gap:14px}
.ab-tx p{color:var(--ink2)}
.ab-facts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.ab-facts li{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px 14px;display:flex;flex-direction:column;gap:4px}
.ab-facts b{font:700 30px/1 var(--hd);color:var(--ink);letter-spacing:-.02em}
.ab-facts span{color:var(--ink2);font-size:13.5px;line-height:1.35}

/* contact */
.ctc-in{display:grid;grid-template-columns:minmax(0,1fr);gap:26px}
.ctc-l{display:flex;flex-direction:column;gap:16px}
.offices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.ofc{display:flex;gap:10px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px}
.ofc svg{width:22px;height:22px;color:var(--gold);flex:none}
.ofc b{display:block;font:700 16px/1.1 var(--hd)}
.ofc span{font-size:12.5px;color:var(--mute)}
.phones{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.phones li:last-child{grid-column:1/-1}
.phones a{display:flex;align-items:center;gap:9px;min-height:48px;padding:0 14px;border-radius:12px;background:var(--card);border:1px solid var(--line);text-decoration:none;font:600 15px/1.2 var(--hd);overflow-wrap:anywhere}
.phones svg{width:18px;height:18px;color:var(--gold);flex:none}
.slip{background:#fffef9;border:1px solid var(--line);border-radius:6px 6px 18px 18px;padding:20px 18px 18px;display:flex;flex-direction:column;gap:12px;position:relative;box-shadow:0 24px 50px -36px rgba(23,32,63,.45)}
.slip::before{content:"";position:absolute;left:0;right:0;top:-1px;height:8px;background:radial-gradient(circle at 6px 0,var(--paper) 5px,transparent 5.5px) 0 0/12px 8px repeat-x}
.slip-hd{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding-bottom:10px;border-bottom:1.5px dashed var(--line)}
.slip-hd b{font:700 18px/1.1 var(--hd)}
.slip-hd span{font-size:13px;color:var(--gold)}
.slip label{display:flex;flex-direction:column;gap:5px;font:600 12.5px/1 var(--bd);color:var(--ink2)}
.slip input,.slip select{height:46px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:#fff;font:400 15.5px/1 var(--bd);width:100%;min-width:0}
.slip input:focus,.slip select:focus{outline:none;border-color:var(--gold)}
.slip small{color:var(--mute);font-size:12px;text-align:center}

/* faq */
.faq-in{display:grid;grid-template-columns:minmax(0,1fr);gap:8px}
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 16px}
.faq summary{cursor:pointer;list-style:none;padding:16px 26px 16px 0;font:700 16.5px/1.3 var(--hd);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font:400 24px/1 var(--hd);color:var(--gold);transition:transform .25s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{color:var(--ink2);padding-bottom:16px;font-size:15px}

/* footer */
.ftr{background:#121a35;color:#c9cee0;padding-top:46px}
.ftr-in{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 18px;padding-bottom:34px}
.ftr-brand{grid-column:1/-1;display:flex;flex-direction:column;gap:12px}
.ftr-brand .brand-tx b{color:#fff}
.ftr-brand p{font-size:14px;max-width:40ch}
.ftr-col{display:flex;flex-direction:column;gap:9px;min-width:0}
.ftr-col:last-child{grid-column:1/-1}
.ftr h4{color:#fff;font-size:15px;margin-bottom:3px}
.ftr-col a{text-decoration:none;font-size:14.5px;overflow-wrap:anywhere}
.ftr-col a:hover{color:var(--gold2)}
.ftr-bar{border-top:1px solid #26305a;padding:16px 0 calc(16px + env(safe-area-inset-bottom))}
.ftr-bar-in{display:flex;flex-direction:column;align-items:center;gap:8px;font-size:13px;text-align:center}
.made{display:inline-flex;align-items:center;gap:5px;padding:7px 14px;border-radius:999px;background:#1b2448;color:#e6e8f2}
.made i{font-style:normal;color:#ff5a5f}
.made a{color:#ff8a1e;font-weight:700;text-decoration:none}

/* floating WhatsApp: hidden over hero + footer bar */
.fab{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:40;width:56px;height:56px;border-radius:50%;background:#1faa59;color:#fff;display:grid;place-items:center;box-shadow:0 12px 26px -8px rgba(31,170,89,.6);transform:scale(.4);opacity:0;pointer-events:none;transition:transform .3s,opacity .3s}
.fab svg{width:28px;height:28px}
.sp-fab .fab{transform:none;opacity:1;pointer-events:auto}
.sp-toast{position:fixed;left:50%;bottom:90px;z-index:60;transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:10px 16px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s}
.sp-toast.is-show{opacity:1;transform:translate(-50%,0)}

/* reveals: phones fade headings only */
.rv{opacity:0;transition:opacity .5s,transform .5s}
.rv.is-v{opacity:1;transform:none}

@media (min-width:430px){.jr{grid-template-columns:132px minmax(0,1fr)}.jr-book{width:132px}}
@media (min-width:701px){
  :root{--hh:70px}
  .hdr-wa{display:inline-flex}
  .hdr-call{width:auto;padding:0 14px;border:0;background:transparent}
  .hdr-call span{display:inline}
  .hero-cta{display:flex;flex-wrap:wrap}
  .ct-form{grid-template-columns:repeat(3,minmax(0,1fr))}
  .bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bt-doi{grid-column:1/-1}
  .ab-facts{grid-template-columns:repeat(4,minmax(0,1fr))}
  .rv{transform:translateY(16px)}
  .ftr-in{grid-template-columns:2fr 1fr 1fr 1.3fr}
  .ftr-brand,.ftr-col:last-child{grid-column:auto}
  .ftr-bar-in{flex-direction:row;justify-content:space-between}
}
@media (min-width:980px){
  .nav{display:flex;gap:4px;margin-left:22px}
  .nav a{padding:10px 12px;border-radius:999px;text-decoration:none;font:600 15px/1 var(--hd);color:var(--ink2);display:inline-flex;align-items:center;transition:background .2s,color .2s}
  .nav a:hover{background:var(--card);color:var(--ink)}
  .menu-btn{display:none}
  .sp-menu .nav{position:static;flex-direction:row;padding:0;border:0;box-shadow:none;background:transparent}
  .hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);grid-template-rows:auto auto;column-gap:56px;row-gap:26px;align-content:center;min-height:min(calc(100svh - var(--hh)),820px);padding-top:40px;padding-bottom:40px}
  .hero-tx{grid-column:1;grid-row:1;align-self:end;text-align:left;align-items:flex-start;gap:18px}
  .hero-foot{grid-column:1;grid-row:2;align-self:start}
  .hero-vis{grid-column:2;grid-row:1/3;height:min(560px,calc(100svh - var(--hh) - 90px));min-height:430px;padding:20px 20px 14px;gap:14px}
  .lead{font-size:18px}
  .lead-m{display:none}
  .lead-d{display:inline}
  .trust{justify-content:flex-start;font-size:13.5px}
  .pr-rail{font-size:12px}
  .pr-shelf{height:62px}
  .sp-spine{width:34px;--h:48px}
  .sp-spine:nth-child(2){--h:56px}
  .sp-spine:nth-child(3){--h:44px}
  .sp-spine b{font-size:9px}
  .pr-cap{font-size:14px}
  .sec{padding:84px 0}
  .sec-hd{margin-bottom:36px}
  .jr-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
  .jr{grid-template-columns:minmax(0,1fr);gap:18px;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:24px}
  .jr-book{width:min(200px,70%);margin:0 auto}
  .jr-in{font-size:13px;padding:16px 14px;gap:5px}
  .jr-in small{font-size:9px}.jr-in b{font-size:17px}.jr-in em{font-size:11px}
  .jr-cv{padding:16px 14px}
  .jr-cv small{font-size:8.5px}.jr-cv b{font-size:30px}.jr-full{font-size:10.5px}.jr-cv em{font-size:9.5px}.jr-orn{width:48px}
  .jr:hover .jr-cv{transform:rotateY(-155deg)}
  .jr-tx h3{font-size:21px}
  .au-in{grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:64px;align-items:start}
  .au-left{position:sticky;top:calc(var(--hh) + 30px)}
  .ck{padding:26px}
  .ct{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;align-items:start}
  .bento{grid-template-columns:repeat(3,minmax(0,1fr))}
  .bt-doi{grid-column:span 2;grid-row:span 2}
  .doi-x{font-size:30px;padding:18px}
  .ab-in{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:64px;align-items:center}
  .ab-facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ctc-in{grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:64px;align-items:start}
  .faq-in{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px;align-items:start}
  .btn:hover{transform:translateY(-1px)}
  .btn-line:hover{background:var(--ink);color:#fff}
}
@media (prefers-reduced-motion:reduce){*{transition-duration:.01ms!important;animation-duration:.01ms!important}}

/* v2 fixes */
.k-d{display:none}
.sp-spine b::after{content:attr(data-k)}
.sp-spine b{font-size:0}
.sp-spine b::after{font-size:8px}
.jr-act .btn{padding:0 13px;font-size:13.5px}
.phones li:nth-child(3){grid-column:1/-1}
@media (max-width:700px) and (max-height:640px){
  .hero-in{gap:10px;padding-bottom:12px}
  .hero-tx{gap:7px}
  .h1{font-size:26px}
  .lead{font-size:14px;line-height:1.45}
  .hero-vis{min-height:150px;padding:9px 9px 8px;gap:6px}
  .hero-foot{gap:8px}
  .btn-lg{min-height:48px}
  .pr-shelf{height:38px}
}
.sp-short .pr-paper{aspect-ratio:4/3.3;max-width:80%}
.sp-short .pp-au,.sp-short .pp-ln:nth-of-type(n+4){display:none}
@media (min-width:701px){.k-d{display:inline}.k-m{display:none}.phones li:nth-child(3){grid-column:auto}}
@media (min-width:980px){
  .pr-shelf{height:96px}
  .sp-spine{width:30px;--h:80px}
  .sp-spine:nth-child(2){--h:90px}
  .sp-spine:nth-child(3){--h:72px}
  .sp-spine b{font-size:9px}
  .sp-spine b::after{content:none}
}
.kicker{gap:0}.kdot{margin-right:8px}
.sp-short .pr-rev.r1{top:44%}
.sp-short .pr-rev.r2{display:none}
/* paper out of flow: desk size never depends on the paper (no resize loop / CLS) */
.pr-paper{position:absolute;left:0;right:0;top:3%;margin:0 auto;width:auto;max-width:86%}
.hero-vis:not(.sp-sized) .pr-paper{visibility:hidden}

/* ===== v3 motion layer — transform/opacity only, one-shot unless noted ===== */
@keyframes spPop{0%{transform:scale(.6)}60%{transform:scale(1.15)}100%{transform:none}}
@keyframes spTap{0%{transform:scale(.86)}100%{transform:none}}
@keyframes spIn{from{opacity:0;transform:translateY(-6px)}}
@keyframes spDrop{from{opacity:0;transform:translateY(-14px)}}
@keyframes spFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes spFlip{0%{opacity:0;transform:perspective(700px) rotateY(0)}10%{opacity:1}88%{opacity:1;transform:perspective(700px) rotateY(-172deg)}100%{opacity:0;transform:perspective(700px) rotateY(-180deg)}}
@keyframes spPeek{0%,100%{transform:none}45%{transform:rotateY(-42deg)}}

/* reading progress under the header */
.sp-prog{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,var(--gold),var(--gold2));transform-origin:0 50%;transform:scaleX(0);pointer-events:none}

/* hero intro: words rise, then lead → press → buttons */
.hi,.hw{transition:opacity .6s ease,transform .75s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i,0) * 85ms + 60ms)}
.hw{display:inline-block}
html.sp-loading .hi{opacity:0;transform:translateY(16px)}
html.sp-loading .hw{opacity:0;transform:translateY(.5em)}
.h1 em{background:none}
.h1 em .hw{background:linear-gradient(transparent 72%,rgba(226,183,90,.28) 0);padding-right:.24em;margin-right:-.24em}
.h1 em .hw:last-child{padding-right:0;margin-right:0}

/* manuscript: lines get "typed", pages flip during peer review */
.pp-ln{transform-origin:0 50%;transform:scaleX(0);transition:transform .45s cubic-bezier(.3,.7,.2,1) calc(var(--k,0) * 110ms + 350ms)}
.hero-vis[data-s="0"] .pp-ln,.hero-vis[data-s="1"] .pp-ln,.hero-vis[data-s="2"] .pp-ln,.hero-vis[data-s="3"] .pp-ln,.hero-vis[data-s="4"] .pp-ln{transform:none}
.hero-vis[data-s="-1"] .pp-ln{transition:none}
.pp-flip{position:absolute;left:50%;top:0;bottom:0;width:50%;background:repeating-linear-gradient(#fbf7ee 0 14px,#ece6d8 14px 16px);border-left:1px solid #e3d9c3;transform-origin:0 50%;opacity:0;pointer-events:none;z-index:1;text-decoration:none}
.hero-vis[data-s="1"] .pp-flip{animation:spFlip 1s cubic-bezier(.45,0,.35,1) .2s}
.hero-vis[data-s="1"] .pp-flip.f2{animation-delay:.75s}
.pr-rev,.pr-acc{z-index:2}
.hero-vis[data-s="4"] .sp-spine.is-up{animation:spPop .55s cubic-bezier(.3,1.6,.5,1) .45s}
.pr-cap{transition:opacity .3s}
/* desktop-only floating chips at the card edges (paused with the hero) */
.hv-chip{display:none}
@media (min-width:980px){
  .hv-chip{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:999px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 24px -14px rgba(23,32,63,.45);font:700 12.5px/1 var(--hd);color:var(--ink);animation:spFloat 6s ease-in-out infinite;pointer-events:none}
  .hv-chip svg{width:14px;height:14px;color:var(--sd)}
  .hc-dot{width:9px;height:9px;border-radius:50%;background:#a6ce39;flex:none}
  .hc1{top:-17px;right:34px}
  .hc2{bottom:-17px;left:38%;animation-delay:-3s}
}

/* line draws: eyebrows, bento numbers, citation rule */
.eyebrow::before{content:"";display:inline-block;width:22px;height:2px;margin-right:10px;vertical-align:middle;background:currentColor;transform-origin:0 50%;transform:scaleX(0);transition:transform .6s cubic-bezier(.3,.7,.2,1) .15s}
.eyebrow.is-d::before{transform:none}
.bt-n::after{content:"";display:inline-block;width:20px;height:2px;margin-left:8px;vertical-align:middle;background:currentColor;transform-origin:0 50%;transform:scaleX(0);transition:transform .5s .35s}
.bento.is-d .bt-n::after{transform:none}
.ct-ref{position:relative;border-left:0;padding-left:18px}
.ct-ref::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;border-radius:12px 0 0 12px;background:var(--gold);transform-origin:50% 0;transform:scaleY(0);transition:transform .7s cubic-bezier(.3,.7,.2,1) .2s}
.ct-out.is-d .ct-ref::before{transform:none}

/* journal covers peek open once when they scroll in */
.jr-grid.is-d .jr-cv{animation:spPeek 1.5s cubic-bezier(.4,.1,.2,1) var(--pd,.2s)}
.jr:nth-child(2){--pd:.45s}.jr:nth-child(3){--pd:.7s}
.jr-book{transition:transform .35s cubic-bezier(.3,.7,.2,1)}

/* steps, checklist, DOI, FAQ, offices */
.flow li.is-lit::before{animation:spPop .5s cubic-bezier(.3,1.6,.5,1)}
.ck-list input:checked+i svg{animation:spPop .35s cubic-bezier(.3,1.6,.5,1)}
.dx.is-sel{animation:spTap .35s cubic-bezier(.3,1.6,.5,1)}
.faq details[open] p{animation:spIn .4s ease}
.offices.is-d .ofc svg{animation:spDrop .7s cubic-bezier(.3,1.6,.5,1) backwards}
.offices.is-d .ofc+.ofc svg{animation-delay:.2s}

/* about: journal issues stack up on the shelf */
.ab-shelf{display:flex;align-items:flex-end;gap:5px;height:84px;padding:0 6px;border-bottom:5px solid #d9c9a3;margin-top:4px}
.ab-shelf i{width:20px;height:var(--h);background:var(--c);border-radius:3px 3px 0 0;position:relative;flex:none;transform-origin:50% 100%;transform:scaleY(0);transition:transform .6s cubic-bezier(.3,1.4,.5,1) calc(var(--i) * 70ms)}
.ab-shelf i::after{content:"";position:absolute;left:4px;right:4px;top:8px;height:2px;background:var(--gold2)}
.ab-shelf.is-d i{transform:none}
.ab-shelf span{margin-left:auto;align-self:center;font:600 12.5px/1.3 var(--bd);color:var(--ink2);text-align:right;opacity:0;transform:translateX(8px);transition:opacity .5s .8s,transform .5s .8s}
.ab-shelf span b{display:block;font:700 22px/1 var(--hd);color:var(--ink)}
.ab-shelf.is-d span{opacity:1;transform:none}

/* desktop: steps brighten as they light, hover touches */
@media (min-width:701px){
  .flow li{opacity:.5;transition:opacity .5s}
  .flow li.is-lit{opacity:1}
  .ab-shelf{height:110px}
  .ab-shelf i{width:26px}
}
@media (hover:hover) and (min-width:980px){
  .jr:hover .jr-book{transform:translateY(-6px)}
  .bento .bt:hover{transform:translateY(-4px)}
  .bento .bt{transition:opacity .5s,transform .35s}
  .jr-act .btn svg{transition:transform .25s}
  .jr-act .btn:hover svg{transform:translate(2px,-2px)}
  .phones a{transition:transform .2s,border-color .2s}
  .phones a:hover{transform:translateY(-2px);border-color:var(--gold)}
  .ab-facts li{transition:transform .3s}
  .ab-facts li:hover{transform:translateY(-3px)}
  .brand-mk{transition:transform .4s cubic-bezier(.3,1.6,.5,1)}
  .brand:hover .brand-mk{transform:rotate(-8deg) scale(1.06)}
}
@media (prefers-reduced-motion:reduce){.hv-chip,.jr-grid.is-d .jr-cv,.pp-flip{animation:none!important}}
.ab-shelf i{width:auto;flex:0 1 20px;min-width:9px}.ab-shelf span{min-width:0;flex:none;max-width:10ch}@media (min-width:701px){.ab-shelf i{flex-basis:26px}.ab-shelf span{max-width:none}}
.h1 em .hw,.h1 em .hw:last-child{background:linear-gradient(transparent 72%,#f2e2bf 0);padding:0 .05em;margin:0 -.05em}
@media (min-width:980px){.hc1{top:-17px;right:30px}.hc2{bottom:-17px;left:auto;right:42%}}
.doi-say{display:grid;min-height:0}.doi-say>span{grid-area:1/1;visibility:hidden;opacity:0;transform:translateY(5px);transition:opacity .35s,transform .35s,visibility 0s .35s}.doi-say>span.is-sel{visibility:visible;opacity:1;transform:none;transition:opacity .35s,transform .35s}
.sp-prog{will-change:transform}
@media (max-width:700px),(pointer:coarse){.eyebrow::before,.bt-n::after,.ct-ref::before{transform:none;transition:none}}