/* Rank To Calls shared kit (from homepage) */
@font-face{font-family:RTC;src:url("assets/fonts/rtc-bold.otf") format("opentype");font-weight:700;font-display:swap}
@font-face{font-family:RTCRoman;src:url("assets/fonts/rtc-roman.otf") format("opentype");font-weight:400;font-display:swap}
:root{
--paper:#f6f5f0;
--ink:#222220;
--blue:#55b8e6;
--red:#ef5947;
--green:#437c47;
--yellow:#f2d44d;
--plum:#97517e;
--pink:#efd8eb;
--line:rgba(34,34,32,.22);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--paper)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:RTCRoman,Arial,sans-serif;letter-spacing:0}
a{color:inherit}
.topbar{position:relative;z-index:20;display:flex;align-items:center;min-height:72px;padding:0 32px;border-bottom:1px solid var(--line);background:var(--paper)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand img{width:27px;height:27px}.brand strong{font-family:RTC,Arial,sans-serif;font-size:15px;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:28px;margin-left:auto;font-family:RTCRoman,Arial,sans-serif;font-size:10px;text-transform:uppercase}.nav a{text-decoration:none}.nav .start{padding-bottom:3px;border-bottom:1px solid}
.page-footer{display:grid;grid-template-columns:minmax(280px,1.4fr) .7fr .7fr;gap:50px 8vw;padding:64px clamp(38px,4.5vw,76px) 24px;background:var(--paper);font-family:RTCRoman,Arial,sans-serif}.footer-brand{max-width:460px}.footer-lockup{display:flex;align-items:center;gap:14px}.footer-lockup img{width:34px;height:34px}.footer-lockup strong{font-family:RTC,Arial,sans-serif;font-size:24px;text-transform:uppercase}.footer-brand p{max-width:390px;margin:24px 0 0;font-size:15px;line-height:1.45}.footer-column{display:grid;align-content:start;gap:10px}.footer-column>span{margin-bottom:7px;font-size:9px;text-transform:uppercase}.footer-column a{width:max-content;font-size:15px;text-decoration:none}.footer-column a:hover{text-decoration:underline}.footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;gap:30px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line);font-size:9px;text-transform:uppercase}
@media(max-width:780px){.topbar{min-height:64px;padding:0 20px}.nav a:not(.start):not(.nav-services){display:none}}
.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}
@media(max-width:780px){.nav{gap:16px}}
@media(max-width:780px){.page-footer{grid-template-columns:1fr 1fr;padding:52px 20px 20px}.footer-brand{grid-column:1/-1}.footer-bottom{grid-column:1/-1;flex-direction:column;gap:10px}}
/* ---- inner pages (same tokens, fonts, buttons as homepage) ---- */
:root{--pad:clamp(38px,4.5vw,76px);--ease:cubic-bezier(.16,.8,.2,1);--grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .13 0 0 0 0 .13 0 0 0 0 .12 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.skip-link{position:absolute;left:12px;top:-60px;z-index:50;padding:10px 14px;background:var(--ink);color:var(--paper);font-size:12px;text-transform:uppercase;text-decoration:none}.skip-link:focus{top:12px}
.inner main{overflow:hidden}
.inner h1,.inner h2,.inner h3,.inner summary{font-family:RTC,Arial,sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:0}
.inner p{line-height:1.45}
.section-label,.page-hero-top{font-family:RTCRoman,Arial,sans-serif;font-size:10px;line-height:1.35;text-transform:uppercase}
.section-label{display:flex;align-items:center;gap:10px;margin:0 0 26px}
.section-label::before{content:"";width:9px;height:9px;background:var(--acc,var(--yellow))}
.detail-section{--acc:var(--blue)}.plain-section{--acc:var(--green)}.contact-band{--acc:var(--yellow)}
.button{display:inline-flex;align-items:center;gap:12px;padding:15px 20px;border:0;border-radius:0;background:var(--yellow);color:var(--ink);font-family:RTCRoman,Arial,sans-serif;font-size:11px;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background .2s ease,color .2s ease}
.button::after{content:"→";font-family:RTC,Arial,sans-serif;font-size:15px;transition:transform .25s var(--ease)}
.button:hover::after,.button:focus-visible::after{transform:translateX(5px)}
.button:hover{background:var(--paper);color:var(--ink)}
.button:disabled{opacity:.6;cursor:default}
/* hero */
.spectrum{display:grid;grid-template-columns:1.1fr .8fr 1.2fr .9fr 1fr .75fr;width:min(760px,78vw);height:9px}.spectrum i:nth-child(1){background:var(--blue)}.spectrum i:nth-child(2){background:var(--ink)}.spectrum i:nth-child(3){background:var(--red)}.spectrum i:nth-child(4){background:var(--pink)}.spectrum i:nth-child(5){background:var(--yellow)}.spectrum i:nth-child(6){background:var(--plum)}
.page-hero{position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);grid-template-rows:auto auto 1fr;gap:28px 5vw;min-height:min(760px,calc(100svh - 72px));padding:var(--pad);border-bottom:1px solid var(--line)}
.page-hero-top{grid-column:1/-1;display:flex;justify-content:space-between;gap:30px}
.page-hero .spectrum{grid-column:1/-1;transform-origin:left;animation:barIn .9s var(--ease) both}
.page-hero .spectrum i{display:block}
.page-hero-copy{align-self:end;max-width:820px}
.page-hero h1{margin:0;font-size:clamp(46px,5.4vw,92px);line-height:.86}
.page-hero h1 .w{display:inline-block;opacity:0;transform:translateY(.45em);transition:opacity .5s ease,transform .8s var(--ease);transition-delay:calc(var(--i) * 45ms + .1s)}
.page-hero.is-in h1 .w{opacity:1;transform:none}
.page-hero-copy p{max-width:560px;margin:30px 0 0;font-size:clamp(17px,1.25vw,20px)}
.page-hero-visual{grid-column:2;grid-row:3;align-self:center;justify-self:end;width:100%;max-width:520px}
.sig{position:relative;width:100%;aspect-ratio:1/1;background:var(--grain);--on:0}
.page-hero.is-in .sig,.error-page.is-in .sig{--on:1}
.sig-cap{position:absolute;left:0;right:0;bottom:-26px;display:flex;justify-content:space-between;font-size:9px;text-transform:uppercase}
@keyframes barIn{from{transform:scaleX(0)}to{transform:scaleX(1)}}
/* sections */
.detail-section{display:grid;grid-template-columns:minmax(240px,.38fr) 1fr;gap:5vw;padding:clamp(70px,8vw,130px) var(--pad);border-bottom:1px solid var(--line)}
.detail-aside{position:sticky;top:30px;align-self:start;max-width:360px}.detail-aside p:not(.section-label){margin:0;font-size:16px}
.detail-content h2,.plain-section h2,.contact-band h2{max-width:900px;margin:0;font-size:clamp(38px,4.2vw,72px);line-height:.88}
.detail-list{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;margin-top:56px}
.detail-list article,.plain-columns article{position:relative;padding:22px 0 34px;border-top:1px solid var(--ink)}
.detail-list article::before{content:counter(item,decimal-leading-zero);counter-increment:item;position:absolute;right:0;top:22px;font-size:10px}
.detail-list{counter-reset:item}
.detail-list h3,.plain-columns h3{margin:0 0 12px;font-size:17px;line-height:1.05}
.detail-list p,.plain-columns p{margin:0;max-width:440px;font-size:16px}
.plain-section{padding:clamp(70px,8vw,130px) var(--pad);border-bottom:1px solid var(--line)}
.plain-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:56px}
.plain-columns article::after{content:"";position:absolute;left:0;top:-1px;width:42px;height:5px;background:var(--acc)}
.contact-band{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:40px 6vw;padding:clamp(70px,8vw,120px) var(--pad);background:var(--ink);color:var(--paper)}
.contact-band h2{color:var(--paper)}.contact-band p:not(.section-label){max-width:520px;margin:24px 0 0;font-size:17px}
/* contact page: light form */
.contact-band.contact-page{grid-template-columns:minmax(260px,.75fr) minmax(0,1.25fr);align-items:start;background:var(--paper);color:var(--ink);border-bottom:1px solid var(--line)}
.contact-band.contact-page h2{color:var(--ink)}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:22px 24px;padding:clamp(24px,3vw,40px);background:var(--paper);border:1px solid var(--ink);box-shadow:8px 8px 0 var(--ink)}
.contact-form label{display:grid;gap:9px;font-size:10px;text-transform:uppercase}
.contact-form .full{grid-column:1/-1}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;min-width:0;padding:12px 0 10px;border:0;border-bottom:1px solid rgba(34,34,32,.35);border-radius:0;outline:0;background:linear-gradient(var(--yellow),var(--yellow)) left bottom/0 3px no-repeat;color:var(--ink);font:16px/1.35 RTCRoman,Arial,sans-serif;transition:background-size .45s var(--ease),border-color .2s}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{background-size:100% 3px;border-color:var(--ink)}
.contact-form select{appearance:none;background-image:linear-gradient(var(--yellow),var(--yellow)),linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);background-position:left bottom,calc(100% - 10px) 20px,calc(100% - 5px) 20px;background-size:0 3px,5px 5px,5px 5px;background-repeat:no-repeat}
.contact-form select:focus{background-size:100% 3px,5px 5px,5px 5px}
.contact-form textarea{min-height:120px;resize:vertical}
.contact-form ::placeholder{color:rgba(34,34,32,.42)}
.contact-form .button{grid-column:1/-1;justify-self:start;background:var(--yellow)}.contact-form .button:hover{background:var(--ink);color:var(--paper)}
.contact-form .form-status{grid-column:1/-1;margin:0;font-size:12px}
/* faq */
.faq-list{margin-top:10px;border-bottom:1px solid var(--ink);max-width:1100px}
.faq-list details{border-top:1px solid var(--ink)}
.faq-list summary{position:relative;display:block;padding:24px 60px 24px 0;font-size:clamp(17px,1.5vw,22px);line-height:1.1;cursor:pointer;list-style:none}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::before,.faq-list summary::after{content:"";position:absolute;right:8px;top:50%;width:18px;height:2px;background:var(--ink);transition:transform .35s var(--ease),background .2s}
.faq-list summary::after{transform:rotate(90deg)}
.faq-list details[open] summary::after{transform:rotate(0)}
.faq-list details[open] summary::before{background:var(--red)}
.faq-list summary:hover{color:var(--ink)}.faq-list summary:hover::before{background:var(--yellow)}
.faq-list details p{max-width:780px;margin:0;padding:0 0 28px;font-size:17px}
.faq-list details[open] p{animation:faqIn .45s var(--ease)}
@keyframes faqIn{from{opacity:0;transform:translateY(-8px);clip-path:inset(0 0 100% 0)}to{opacity:1;transform:none;clip-path:inset(0 0 0 0)}}
/* 404 */
.error-page{display:grid;grid-template-columns:1fr minmax(260px,420px);align-items:center;gap:40px 6vw;min-height:70svh;padding:var(--pad);border-bottom:1px solid var(--line)}
.error-page .page-hero-visual{grid-column:2;grid-row:1/5;justify-self:end}
.error-page p{margin:0;font-size:10px;text-transform:uppercase}.error-page h1{margin:0;font-size:clamp(46px,5.4vw,92px);line-height:.86}.error-page .button{justify-self:start}
/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .9s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
.page-hero-copy.reveal{opacity:1;transform:none}
/* ===== signature moments ===== */
/* pixel figures */
.pix{display:grid;grid-template-columns:repeat(var(--cols),1fr);grid-template-rows:repeat(var(--rows),1fr);gap:4px;width:100%;aspect-ratio:calc(var(--cols)/var(--rows))}
.pix i{grid-column:var(--x);grid-row:var(--y);background:var(--c);transform:scale(calc(.2 + .8 * var(--on)));opacity:var(--on);transition:transform .5s var(--ease),opacity .3s;transition-delay:calc(var(--d) * 28ms + .3s)}
.sig-pix{aspect-ratio:auto;background:none}
/* seo: ranking climb + spec rows (kyleanthony neo-industrial) */
.sig-seo{display:flex;flex-direction:column;justify-content:center;gap:22px;padding:8%;border:1px solid var(--ink)}
.sig-seo .sig-cap{position:static;order:-1;padding-bottom:10px;border-bottom:1px solid var(--line)}
.rank-list{position:relative;display:grid;gap:9px;margin:0;padding:0;list-style:none}
.rank-list li{display:grid;grid-template-columns:28px 1fr;align-items:center;height:30px;font-size:11px}
.rank-list li span{height:12px;width:calc(var(--w) * var(--on));background:rgba(34,34,32,.16);transition:width .9s var(--ease) .4s}
.rank-climb.rank-climb{position:absolute;left:28px;right:0;top:0;height:30px;display:flex;align-items:center;gap:10px;padding:0 10px;background:var(--yellow);transform:translateY(calc((1 - var(--on)) * 195px));transition:transform 1.6s cubic-bezier(.7,0,.2,1) 1s}
.rank-climb b{font-family:RTC,Arial,sans-serif;font-size:15px}.rank-climb span{flex:1;height:10px;background:var(--ink)}
.rank-line{width:100%;height:70px;overflow:visible}
.rank-line polyline{fill:none;stroke:var(--ink);stroke-width:2;vector-effect:non-scaling-stroke;stroke-dasharray:420;stroke-dashoffset:calc(420 - 420 * var(--on));transition:stroke-dashoffset 2s var(--ease) .9s}
/* local: hand-drawn boiling streets + pin drop + map pack (kevin_t_ngo) */
.sig-local{display:grid;grid-template-rows:1fr auto;gap:16px;aspect-ratio:auto}
.map{position:relative;aspect-ratio:400/260;border:1px solid var(--ink);overflow:hidden;background:var(--grain)}
.streets{position:absolute;inset:0;width:100%;height:100%}
.streets path{fill:none;stroke:var(--ink);stroke-width:1.6;vector-effect:non-scaling-stroke;stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--on));transition:stroke-dashoffset 1.8s var(--ease)}
.blk{position:absolute;background:var(--c);opacity:var(--on);transform:scale(calc(.6 + .4 * var(--on)));transition:all .6s var(--ease);transition-delay:calc(var(--d) * 90ms + .8s)}
.pin{position:absolute;width:34px;height:34px;margin:-34px 0 0 -17px;border-radius:50% 50% 50% 0;background:var(--red);transform:rotate(-45deg) translate(calc(-60px + 60px * var(--on)),calc(-60px + 60px * var(--on)));opacity:var(--on);transition:transform .7s cubic-bezier(.3,1.6,.5,1) 1.3s,opacity .2s 1.3s}
.pin::after{content:"";position:absolute;inset:11px;border-radius:50%;background:var(--paper)}
.ring{position:absolute;width:14px;height:6px;margin:-3px 0 0 -7px;border-radius:50%;background:rgba(34,34,32,.35);animation:ring 2.4s ease-out 2s infinite}
@keyframes ring{from{transform:scale(1);opacity:.6}to{transform:scale(7);opacity:0}}
.pack{display:grid;gap:6px;margin:0;padding:0;list-style:none}
.pack li{display:grid;grid-template-columns:26px 1fr auto;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--line);font-size:11px;opacity:var(--on);transform:translateY(calc(14px - 14px * var(--on)));transition:all .6s var(--ease);transition-delay:calc(var(--d) * 120ms + 1.6s)}
.pack li span{height:9px;width:var(--w);background:rgba(34,34,32,.18)}.pack li em{font-style:normal;font-size:10px;letter-spacing:1px}
.pack li.top{background:var(--ink);color:var(--paper);border-color:var(--ink)}.pack li.top span{background:var(--yellow)}
/* ads: ad-card stack + bid meter (ArjunGfx / kyleanthony spec labels) */
.sig-ads{display:grid;grid-template-rows:1fr auto;gap:28px;background:none}
.ad-stack{position:relative}
.ad-card{position:absolute;left:0;right:12%;top:calc(var(--i) * 20%);display:grid;gap:10px;padding:18px 20px 20px;background:var(--paper);border:1px solid var(--ink);box-shadow:6px 6px 0 var(--c);transform:translate(calc(var(--i) * 6% * var(--on)),calc(40px - 40px * var(--on))) rotate(calc((var(--i) - 1) * -1.5deg * var(--on)));opacity:var(--on);transition:transform .9s var(--ease),opacity .4s;transition-delay:calc(var(--i) * 140ms + .3s)}
.ad-card div{display:flex;justify-content:space-between;align-items:center}.ad-card em{font-style:normal;font-size:9px;text-transform:uppercase;padding:3px 6px;border:1px solid var(--ink)}.ad-card div i{width:56px;height:10px;background:repeating-linear-gradient(90deg,var(--ink) 0 2px,transparent 2px 4px,var(--ink) 4px 5px,transparent 5px 8px)}
.ad-card span{height:10px;width:var(--w);background:rgba(34,34,32,.18)}.ad-card b{width:110px;height:26px;background:var(--c)}
.bid{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;font-size:10px;text-transform:uppercase}
.bid-bar{height:14px;border:1px solid var(--ink);overflow:hidden}.bid-bar i{display:block;height:100%;background:repeating-linear-gradient(90deg,var(--ink) 0 6px,transparent 6px 9px);width:calc(84% * var(--on));transition:width 1.8s steps(14) .9s}
/* ai: typed question + dithered answer (GreySaurabh / basit dither) */
.sig-ai{display:flex;flex-direction:column;justify-content:center;gap:20px;padding:8%;background:var(--ink);color:var(--paper)}
.sig-ai::before{content:"";position:absolute;inset:0;background:radial-gradient(circle,rgba(246,245,240,.16) 1px,transparent 1.4px) 0 0/6px 6px;-webkit-mask:linear-gradient(160deg,#000,transparent 55%);mask:linear-gradient(160deg,#000,transparent 55%);pointer-events:none}
.ask{position:relative;display:flex;align-items:center;gap:10px;padding:14px 16px;border:1px solid rgba(246,245,240,.5);font-family:RTCRoman,Arial,sans-serif;font-size:clamp(13px,1.1vw,16px)}
.prompt{color:var(--yellow)}.caret{width:9px;height:18px;background:var(--yellow);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.answer{position:relative;display:grid;gap:12px}
.answer span{height:10px;width:0;background:rgba(246,245,240,.3);transition:width .7s var(--ease)}
.sig-ai.answered .answer span{width:var(--w)}
.answer span:nth-child(2){transition-delay:.15s}.answer span:nth-child(4){transition-delay:.6s}.answer span:nth-child(5){transition-delay:.75s}
.answer .hit{display:flex;align-items:center;gap:10px;width:max-content;height:auto;padding:8px 12px;background:var(--yellow);color:var(--ink);font-size:11px;text-transform:uppercase;opacity:0;transform:translateY(8px);transition:opacity .4s .35s,transform .6s var(--ease) .35s}
.sig-ai.answered .answer .hit{opacity:1;transform:none;width:max-content}
.hit i{width:8px;height:8px;background:var(--ink)}
.sources{position:relative;display:flex;align-items:center;gap:6px;font-size:9px;text-transform:uppercase}.sources i{width:14px;height:14px;background:var(--c)}.sources em{font-style:normal;margin-left:8px}
/* social: one-poster-per-post feed board (oliverhamrin / rebrandgallery boards) */
.sig-social{display:grid;grid-template-rows:auto 1fr;gap:14px;padding:6%;border:1px solid var(--ink)}
.feed-head{display:flex;align-items:center;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}.feed-head b{width:44px;height:44px;border-radius:50%;background:var(--ink)}.feed-head span{width:90px;height:9px;background:rgba(34,34,32,.25)}.feed-head .s2{width:50px}
.feed{overflow:hidden;-webkit-mask:linear-gradient(transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(transparent,#000 8%,#000 92%,transparent)}
.feed-track{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;animation:feed 18s linear infinite}
.feed-track i{aspect-ratio:4/5;background:radial-gradient(circle,rgba(34,34,32,.22) 1px,transparent 1.5px) 0 0/5px 5px,var(--c);opacity:var(--on);transform:scale(calc(.85 + .15 * var(--on)));transition:all .5s var(--ease);transition-delay:calc(var(--d) * 50ms + .3s)}
.feed-track i:nth-child(3n+2){background:linear-gradient(var(--paper),var(--paper)) 50% 50%/46% 46% no-repeat,var(--c)}
.feed-track i:nth-child(4n){background:linear-gradient(90deg,var(--c) 50%,var(--ink) 50%)}
@keyframes feed{to{transform:translateY(calc(-50% - 3px))}}
/* website-design: curved website wall that flattens on scroll (Ksparth12) */
.sig-web{aspect-ratio:1/.8;perspective:900px;background:none}
.wall{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;transform-style:preserve-3d;--bend:1}
.wall-tile{position:absolute;width:52%;aspect-ratio:4/3.3;background:var(--paper);border:1px solid var(--ink);transform:translateX(calc(var(--k) * 52% * (1 - .35 * var(--bend)))) translateZ(calc(-60px * var(--bend) * var(--k) * var(--k))) rotateY(calc(var(--k) * -24deg * var(--bend)));transition:transform .2s linear}
.wall-tile[style*="--k:0"]{z-index:2}
.bbar{display:flex;gap:5px;align-items:center;height:16px;padding:0 7px;background:var(--ink)}.bbar i{width:5px;height:5px;border-radius:50%;background:var(--paper);opacity:.6}
.bpage{display:grid;grid-template-columns:repeat(6,1fr);grid-template-rows:10px 1.6fr 1fr .45fr;gap:4px;height:calc(100% - 16px);padding:6px}
.bpage span{background:var(--c);transform:scale(var(--on));transform-origin:left top;transition:transform .5s var(--ease);transition-delay:calc(var(--d) * 110ms + .3s + (2 - var(--kk,2)) * 0s)}
.bpage .nav-b{grid-column:1/-1;background:transparent;border-bottom:1px solid var(--line)}.bpage .hero-b{grid-column:1/5}.bpage .cta-b{grid-column:5/7}.bpage .s1{grid-column:1/3}.bpage .s2{grid-column:3/5}.bpage .s3{grid-column:5/7}.bpage .foot-b{grid-column:1/-1}
/* faq: ink-bleed question mark (ann_nnng) */
.sig-faq svg{width:100%;height:100%}
.qmark{font-family:RTC,Arial,sans-serif;font-size:250px;fill:var(--ink);opacity:var(--on);transition:opacity 1.2s ease .2s}
.qdot{fill:var(--red);height:calc(28px * var(--on));transition:height .5s cubic-bezier(.3,1.6,.5,1) 1s}
/* contact: hand-drawn arrow into the form (kevin_t_ngo / jordanarchivess) */
.sig-contact{background:none;display:grid;place-items:center}
.sig-contact svg{width:78%;overflow:visible}
.draw{fill:none;stroke:var(--ink);stroke-width:5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--on));transition:stroke-dashoffset 1.6s cubic-bezier(.6,0,.3,1) .4s}
.draw.head{stroke:var(--red);transition-delay:1.9s;transition-duration:.4s}
.sig-contact .note{position:absolute;left:4%;top:2%;padding:6px 10px;background:var(--yellow);font-size:10px;text-transform:uppercase;transform:rotate(-4deg)}
/* about: engraved guilloche seal (kail_designs) */
.sig-about{background:none}
.engrave{width:100%;height:100%}
.engrave polyline{fill:none;stroke:var(--ink);stroke-width:.45;opacity:var(--on);transition:opacity 1.2s ease}
.engrave polyline:nth-child(7n){stroke:var(--green);stroke-width:.7}
.engrave{animation:spin 90s linear infinite}
@keyframes spin{to{transform:rotate(1turn)}}
.sig-about .seal{position:absolute;left:50%;top:50%;display:grid;place-items:center;width:30%;aspect-ratio:1;border-radius:50%;background:var(--paper);border:1px solid var(--ink);font-family:RTC,Arial,sans-serif;font-size:clamp(22px,2.4vw,38px);transform:translate(-50%,-50%) scale(calc(.6 + .4 * var(--on)));transition:transform .8s var(--ease) .5s}
/* thank-you: ink stamp (bkoerth matchbox print) */
.sig-thanks{display:grid;place-items:center;background:none}
.stamp{display:grid;gap:8px;place-items:center;padding:26px 36px;border:4px solid var(--red);color:var(--red);outline:1px solid var(--red);outline-offset:-10px;text-transform:uppercase;transform:rotate(-8deg) scale(calc(2.2 - 1.2 * var(--on)));opacity:var(--on);transition:transform .35s cubic-bezier(.5,0,.6,1.4) .5s,opacity .15s .5s;}
.stamp span{font-family:RTC,Arial,sans-serif;font-size:clamp(34px,4vw,60px);line-height:1}.stamp b{font-weight:400;font-size:11px;letter-spacing:2px}
@media(max-width:900px){
  .page-hero{grid-template-columns:1fr;grid-template-rows:auto;min-height:0;padding:30px 20px 60px;gap:22px}.page-hero-top{font-size:8px}.page-hero-top span:last-child{display:none}
  .page-hero h1{font-size:clamp(38px,11vw,64px)}.page-hero-visual{grid-column:1;grid-row:auto;justify-self:center;max-width:420px;margin-top:20px}
  .detail-section{grid-template-columns:1fr;padding:64px 20px}.detail-aside{position:static}.detail-list{grid-template-columns:1fr;margin-top:36px}
  .plain-section{padding:64px 20px}.plain-columns{grid-template-columns:1fr;gap:0;margin-top:36px}
  .contact-band,.contact-band.contact-page{grid-template-columns:1fr;padding:64px 20px}.contact-form{grid-template-columns:1fr;box-shadow:5px 5px 0 var(--ink)}
  .detail-content h2,.plain-section h2,.contact-band h2{font-size:clamp(32px,9vw,52px)}
  .error-page{grid-template-columns:1fr;padding:30px 20px 60px}.error-page .page-hero-visual{grid-column:1;grid-row:auto;justify-self:start;width:70%}
}
@media(prefers-reduced-motion:reduce){
  .reveal,.page-hero h1 .w{opacity:1!important;transform:none!important;transition:none!important}
  .sig *,.sig,.page-hero .spectrum,.faq-list details[open] p{animation:none!important;transition:none!important}
}

/* v7: v6 copy layout helpers (no photo / opposite-column styles) */
.page-hero-copy p{max-width:520px}
.plain-columns.cols4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1100px){.plain-columns.cols4{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.plain-columns.cols4{grid-template-columns:1fr}}
.note-p{max-width:620px;margin:28px 0 0;font-size:clamp(17px,1.3vw,20px)}
.faq-hero{min-height:auto}
.plain-section h2.faq-h{margin:0 0 36px}