/* ============================================================
   3S ARCHITECTURE — css/shared.css
   Shared chrome for the multi-page site (nav, footer, buttons,
   reveal-on-scroll, KVKK banner, WhatsApp widget, lightbox,
   archive gallery / before-after slider, and the recurring
   content components: service rows, process steps, journal
   cards, credentials list, philosophy values).

   This is the SAME design system as index.html's inline <style>
   (identical custom properties and component classes) so every
   page — home or subpage — renders as one continuous brand.
   index.html keeps its own inline copy untouched; this file is
   what every *new* page links to instead of re-inlining it.
   ============================================================ */
:root{--ink:#0c0b09;--ink-soft:#1a1714;--paper:#fdfbf7;--paper-warm:#f7f3ee;--stone:#e3d6ad;--stone-deep:#8e8078;--bronze:#c9a84c;--bronze-bright:#e0c378;--line:rgba(26, 23, 20, 0.12);--line-light:rgba(240, 230, 212, 0.16);--serif:'Cormorant Garamond','Didot',Georgia,serif;--sans:'Inter','Helvetica Neue',Arial,sans-serif;--ease:cubic-bezier(0.16, 1, 0.3, 1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:300;-webkit-font-smoothing:antialiased;overflow-x:hidden;cursor:default}::selection{background:var(--bronze);color:var(--paper)}body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.025;background-image: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='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}.wrap{width:90%;max-width:1380px;margin:0 auto}.eyebrow{font-family:var(--sans);font-size:.7rem;font-weight:400;letter-spacing:.42em;text-transform:uppercase;color:var(--bronze)}#loader{position:fixed;inset:0;z-index:5000;background:var(--ink);display:flex;align-items:center;justify-content:center;animation:loaderOut .8s var(--ease) forwards 1.9s}.loader-logo{width:min(300px,56vw);opacity:0;transform:scale(.85);animation:loaderLogoIn .9s var(--ease) forwards .1s}@keyframes loaderLogoIn{to{opacity:1;transform:scale(1)}}@keyframes loaderOut{to{opacity:0;visibility:hidden;pointer-events:none}}@media (prefers-reduced-motion:reduce){#loader,.loader-logo{animation-duration:0s;animation-delay:0s}}nav{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:center;justify-content:space-between;padding:1.6rem 4vw;transition:background .8s ease-in-out,padding .8s ease-in-out;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);padding:1.1rem 4vw;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;line-height:1}.brand-logo{height:44px;width:auto}.nav-right{display:flex;align-items:center;gap:2.2rem}.lang-toggle,.nav-links,.nav-toggle{color:var(--ink)}.nav-links{display:flex;gap:2rem;list-style:none;flex-wrap:wrap}.nav-links a{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;font-weight:400;position:relative;padding-bottom:3px}.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;transition:width .5s var(--ease)}.nav-links a:hover::after,.nav-links a.current::after{width:100%}.nav-links a.current{color:var(--bronze)}.lang-toggle{position:relative;z-index:1100;display:flex;align-items:center;gap:.5rem}.lang-btn{font-family:var(--sans);background:0 0;border:none;color:inherit;font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;cursor:pointer;opacity:.55;padding:0;transition:opacity .4s var(--ease),color .4s var(--ease)}.lang-btn.active{opacity:1;color:var(--bronze)}.lang-sep{font-size:.68rem;opacity:.3}.nav-toggle{display:none;background:0 0;border:none;color:inherit;cursor:pointer;position:relative;z-index:1100}.nav-toggle span{display:block;width:26px;height:1.5px;background:currentColor;margin:6px 0;transition:.4s var(--ease)}.btn{font-family:var(--sans);font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;padding:1.1rem 2.4rem;border:1px solid;transition:.5s var(--ease);cursor:pointer;background:0 0;display:inline-block}.btn-solid{background:var(--ink);color:var(--paper);border-color:var(--ink)}.btn-solid:hover{background:0 0;color:var(--ink)}.btn-ghost{color:var(--ink);border-color:var(--line)}.btn-ghost:hover{border-color:var(--ink);background:rgba(12,11,9,.04)}.on-ink .btn-solid{background:var(--paper);color:var(--ink);border-color:var(--paper)}.on-ink .btn-solid:hover{background:0 0;color:var(--paper)}.on-ink .btn-ghost{color:var(--paper);border-color:rgba(255,255,255,.4)}.on-ink .btn-ghost:hover{border-color:var(--paper);background:rgba(255,255,255,.06)}section{position:relative}.pad{padding:9rem 0}.pad-lg{padding:12rem 0}.reveal{opacity:0;transform:translateY(46px);transition:opacity .8s ease-in-out,transform .8s ease-in-out}.reveal.in{opacity:1;transform:translateY(0)}.reveal.d1{transition-delay:0.12s}.reveal.d2{transition-delay:0.24s}.reveal.d3{transition-delay:0.36s}.sec-head{margin-bottom:4.5rem}.sec-head .eyebrow{display:block;margin-bottom:1.4rem}.sec-head h2{font-family:var(--serif);font-weight:300;font-size:clamp(2.2rem, 4.4vw, 4rem);line-height:1.08;letter-spacing:-.01em;max-width:20ch}.sec-head h2 em{font-style:italic;color:var(--bronze)}.sec-head .dek{font-family:var(--sans);font-size:.95rem;line-height:1.75;color:var(--stone-deep);max-width:58ch;margin-top:1.2rem}.on-ink .sec-head h2{color:var(--paper)}.on-ink .sec-head .dek{color:rgba(247,243,238,.6)}

/* ---- page hero (subpage header, replaces homepage's cinematic video hero) ---- */
.page-hero{position:relative;padding:11rem 0 5rem;background:var(--ink);color:var(--paper);overflow:hidden}
.page-hero .wrap{position:relative;z-index:2}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(150deg,rgba(201,168,76,.12),transparent 55%)}
.page-hero .eyebrow{color:var(--bronze-bright);display:block;margin-bottom:1.2rem}
.page-hero h1{font-family:var(--serif);font-weight:300;font-size:clamp(2.6rem,6vw,5.2rem);line-height:1.02;letter-spacing:-.01em;max-width:18ch}
.page-hero h1 em{font-style:italic;color:var(--bronze-bright)}
.page-hero .dek{font-family:var(--serif);font-style:italic;font-size:clamp(1.05rem,1.6vw,1.3rem);color:rgba(247,243,238,.72);max-width:52ch;margin-top:1.6rem}
.page-hero .crumb{font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--stone-deep);margin-bottom:1.6rem}
.page-hero .crumb a:hover{color:var(--bronze-bright)}

/* ---- generic content grids/cards used across subpages ---- */
.feature-grid{display:grid;gap:1.8rem}
.feature-grid.g2{grid-template-columns:1fr 1fr}
.feature-grid.g3{grid-template-columns:repeat(3,1fr)}
.feature-card{padding:2.2rem 2rem;border:1px solid var(--line);background:var(--paper-warm)}
.feature-card .num{font-family:var(--serif);font-size:2.2rem;color:var(--stone);line-height:1;display:block;margin-bottom:1rem}
.feature-card h3{font-family:var(--serif);font-weight:400;font-size:1.5rem;margin-bottom:.7rem;line-height:1.2}
.feature-card p{font-size:.88rem;line-height:1.8;color:var(--ink-soft)}
.pull-cta{background:var(--ink);color:var(--paper);text-align:center;padding:5.5rem 0}
.pull-cta blockquote{font-family:var(--serif);font-weight:300;font-size:clamp(1.6rem,3.4vw,2.6rem);line-height:1.3;max-width:26ch;margin:0 auto 2.2rem}
.pull-cta blockquote em{font-style:italic;color:var(--bronze-bright)}

/* ---- founder / credentials / philosophy (reused verbatim from homepage) ---- */
.founder-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:6rem;align-items:center}
.portrait{position:relative;aspect-ratio:4/5;background:#1a1a1a;overflow:hidden}
.portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.portrait::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(17,17,17,0) 58%,rgba(17,17,17,.85) 100%)}
.portrait .ph-label{position:absolute;z-index:2;bottom:1.4rem;left:1.4rem;font-size:.56rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.founder-text h2{font-family:var(--serif);font-weight:300;font-size:clamp(2rem, 3.6vw, 3.2rem);line-height:1.12;margin:1.3rem 0 1.8rem}
.founder-text p{font-size:.98rem;line-height:1.95;color:var(--ink-soft);max-width:52ch;margin-bottom:1.4rem}
.founder-text p .lead{font-family:var(--serif);font-style:italic;font-size:1.15em}
.credentials{list-style:none;margin-top:2.6rem;border-top:1px solid var(--line)}
.credentials li{display:flex;justify-content:space-between;align-items:baseline;padding:1rem 0;border-bottom:1px solid var(--line);font-size:.82rem;letter-spacing:.04em}
.credentials li span:first-child{font-family:var(--serif);font-size:1.5rem;color:var(--bronze)}
.credentials li span:last-child{letter-spacing:.16em;text-transform:uppercase;font-size:.7rem;color:var(--stone-deep);text-align:right}
.gov-list{list-style:none;margin-top:1.6rem}
.gov-list li{padding:1.1rem 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem;font-size:.85rem}
.gov-list li span:first-child{color:var(--ink-soft)}
.gov-list li span:last-child{color:var(--stone-deep);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;text-align:right;flex-shrink:0}
.philosophy{background:var(--ink);color:var(--paper);text-align:center;overflow:hidden}
.philosophy .wrap{position:relative;z-index:2}
.philosophy .eyebrow{display:block;margin-bottom:3rem}
.philosophy blockquote{font-family:var(--serif);font-weight:300;font-size:clamp(2rem, 5vw, 4.4rem);line-height:1.18;max-width:20ch;margin:0 auto;letter-spacing:-.01em}
.philosophy blockquote em{font-style:italic;color:var(--bronze-bright)}
.phil-values{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem 2.6rem;margin-top:4.5rem}
.phil-values span{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:var(--stone-deep)}
.phil-mark{position:absolute;font-family:var(--serif);font-size:30rem;line-height:1;top:-6rem;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.03);z-index:1;pointer-events:none}

/* ---- services (reused verbatim from homepage) ---- */
.services-list{margin-top:1rem}
.service-row{display:flex;gap:2.4rem;padding:2.4rem 0;border-top:1px solid var(--line)}
.services-list>.service-row:last-child{border-bottom:1px solid var(--line)}
.service-num{font-family:var(--serif);font-size:2.6rem;color:var(--stone);line-height:1;transition:color .5s var(--ease);flex-shrink:0}
.service-row:hover .service-num{color:var(--bronze)}
.service-body h3{font-family:var(--serif);font-weight:400;font-size:1.9rem;line-height:1.15}
.service-sub{display:block;font-family:var(--sans);font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--stone-deep);margin-top:.6rem}
.service-label{display:block;font-size:.6rem;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze);margin-bottom:.6rem}
.service-triad{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:1.6rem}
.service-triad p{font-size:.85rem;line-height:1.75;color:var(--ink-soft)}
.services-catalogue{margin-top:1rem;border-top:1px solid var(--line)}
.svc-cat-row{display:grid;grid-template-columns:9rem 1fr;gap:1.6rem;padding:1.5rem 0;border-bottom:1px solid var(--line);align-items:baseline}
.svc-cat-row h4{font-family:var(--serif);font-weight:400;font-size:1.3rem}
.svc-cat-row p{font-size:.84rem;color:var(--ink-soft);margin-top:.4rem}
.svc-cat-row .grp{font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--bronze)}

/* ---- process / step grids (reused for feasibility steps, restoration features) ---- */
.proc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:1rem;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.proc-step{padding:3rem 2.4rem 3.4rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .5s var(--ease)}
.proc-step:hover{background:var(--paper)}
.proc-step .pn{font-family:var(--serif);font-size:3.4rem;color:var(--stone);line-height:1}
.proc-step:hover .pn{color:var(--bronze)}
.proc-step h3{font-family:var(--serif);font-weight:400;font-size:1.7rem;margin:1.4rem 0 .9rem}
.proc-step p{font-size:.85rem;line-height:1.85;color:var(--ink-soft)}

/* ---- restoration disciplines list ---- */
.resto-disciplines{list-style:none;margin-top:2.6rem}
.resto-disciplines li{padding:1.2rem 0;border-top:1px solid var(--line);display:flex;gap:1.4rem;align-items:baseline;flex-wrap:wrap}
.resto-disciplines li:last-child{border-bottom:1px solid var(--line)}
.resto-disciplines .num{font-family:var(--serif);font-size:.8rem;color:var(--bronze)}
.resto-disciplines .ttl{font-family:var(--serif);font-size:1.4rem}
.resto-disciplines .dsc{font-size:.74rem;color:var(--stone-deep);margin-left:auto;text-align:right;letter-spacing:.05em;max-width:22ch}

/* ---- archive / gallery grid + before-after slider (reused verbatim) ---- */
.arc-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1.6rem}
.arc-card{position:relative;overflow:hidden;cursor:pointer;background:#111;transition:opacity .4s var(--ease)}
.arc-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.arc-card:hover img{transform:scale(1.08)}
.arc-card::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(17,17,17,0) 42%,rgba(17,17,17,.85) 100%)}
.arc-info{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:1.6rem}
.arc-cat{display:block;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--bronze-bright);margin-bottom:.5rem}
.arc-title{font-family:var(--serif);font-weight:400;color:#fff;font-size:clamp(1.3rem, 2.2vw, 1.9rem);line-height:1.15}
.arc-title em{font-style:italic}
.arc-meta{margin-top:.4rem;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.65)}
.arc-card[data-cat=konsept]::after{content:"3D";position:absolute;top:.9rem;right:.9rem;z-index:3;font-size:.6rem;font-weight:600;letter-spacing:.12em;color:var(--ink);background:var(--bronze-bright);padding:.3rem .55rem}
.arc-card-ba{cursor:ew-resize}
.ba-slider{position:absolute;inset:0;z-index:0;--ba-pos:50%;touch-action:none;-webkit-user-select:none;user-select:none}
.ba-img{position:absolute;inset:0}
.ba-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.arc-card-ba:hover .ba-img img{transform:scale(1.04)}
.ba-before{clip-path:inset(0 calc(100% - var(--ba-pos)) 0 0)}
.ba-handle{position:absolute;top:0;bottom:0;left:var(--ba-pos);width:2px;background:rgba(247,243,238,.85);transform:translateX(-50%);z-index:2}
.ba-handle::after{content:"\21D4";position:absolute;top:50%;left:50%;width:2.2rem;height:2.2rem;transform:translate(-50%,-50%);background:var(--bronze);color:var(--ink);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1rem;box-shadow:0 4px 14px rgba(0,0,0,.35)}
.ba-label{position:absolute;top:.9rem;z-index:2;font-size:.6rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:rgba(247,243,238,.85);background:rgba(12,11,9,.45);padding:.3rem .6rem;pointer-events:none}
.ba-label-before{left:.9rem}.ba-label-after{right:.9rem}
.archives-filter{display:flex;flex-wrap:wrap;gap:.6rem 1.8rem;margin:-1.4rem 0 3rem}
.arc-filter{font-family:var(--sans);background:0 0;border:none;padding:.4rem 0;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--stone-deep);cursor:pointer;position:relative;transition:color .4s var(--ease)}
.arc-filter::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--bronze);transition:width .4s var(--ease)}
.arc-filter.active{color:var(--ink)}
.arc-filter.active::after{width:100%}

/* ---- journal cards (reused verbatim) ---- */
.jrn-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.6rem;margin-top:1rem}
.jrn-card{cursor:pointer}
.jrn-card.jrn-wide{grid-column:span 2}
.jrn-img{aspect-ratio:5/6;background:#1c1c1c;position:relative;overflow:hidden;margin-bottom:1.6rem}
.jrn-wide .jrn-img{aspect-ratio:16/9}
.jrn-img img{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;filter:saturate(.85) brightness(.88);transition:transform 1.2s var(--ease)}
.jrn-card:hover .jrn-img img{transform:scale(1.1)}
.jrn-img::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(12,11,9,.05) 55%,rgba(12,11,9,.78) 100%),radial-gradient(circle at 70% 20%,rgba(201,168,76,.22),transparent 55%)}
.jrn-img .idx{position:absolute;z-index:2;top:1.2rem;left:1.2rem;font-family:var(--serif);font-style:italic;font-size:1.1rem;color:rgba(255,255,255,.7)}
.jrn-card .jrn-meta{font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--bronze);margin-bottom:.7rem}
.jrn-card h3{font-family:var(--serif);font-weight:400;font-size:1.55rem;line-height:1.25;transition:color .4s var(--ease)}
.jrn-card:hover h3{color:var(--bronze)}
.jrn-card p{font-size:.82rem;line-height:1.8;color:var(--stone-deep);margin-top:.7rem}
.jrn-card .jrn-full{display:none}
.jrn-card.jrn-expanded .jrn-full{display:block;margin-top:1rem;font-size:.86rem;line-height:1.9;color:var(--ink-soft);cursor:default}
.jrn-more{margin-top:.8rem;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--bronze);background:0 0;border:none;cursor:pointer;padding:0}

/* ---- lightbox (reused verbatim) ---- */
.lightbox{position:fixed;inset:0;z-index:3000;background:rgba(12,11,9,.96);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s var(--ease)}
.lightbox.open{opacity:1;visibility:visible}
.lb-figure{max-width:86vw;max-height:86vh;display:flex;flex-direction:column;align-items:center;transform:scale(.96);transition:transform .35s var(--ease)}
.lightbox.open .lb-figure{transform:scale(1)}
.lb-figure img{max-width:86vw;max-height:70vh;width:auto;height:auto;object-fit:contain;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lb-figure figcaption{margin-top:1.4rem;text-align:center;color:var(--paper);display:flex;flex-direction:column;gap:.4rem}
.lb-tag{font-size:.62rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze-bright)}
.lb-title{font-family:var(--serif);font-size:1.4rem;font-weight:400}
.lb-meta{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(247,243,238,.45)}
.lb-close,.lb-nav{position:fixed;color:rgba(247,243,238,.7);z-index:3001;background:0 0;border:1px solid rgba(247,243,238,.18);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:color .3s,border-color .3s}
.lb-close:hover,.lb-nav:hover{color:var(--bronze-bright);border-color:var(--bronze-bright)}
.lb-close{top:1.8rem;right:1.8rem;width:2.6rem;height:2.6rem;font-size:1.6rem;line-height:1;border-radius:50%}
.lb-nav{top:50%;transform:translateY(-50%);width:3rem;height:3rem;font-size:2rem;line-height:1;border-radius:50%}
.lb-prev{left:1.6rem}.lb-next{right:1.6rem}
@media (max-width:700px){.lb-nav{width:2.4rem;height:2.4rem;font-size:1.6rem}.lb-prev{left:.6rem}.lb-next{right:.6rem}.lb-close{top:1rem;right:1rem}}

/* ---- footer + WA widget + KVKK (reused verbatim) ---- */
footer{background:var(--ink);color:var(--stone-deep);border-top:1px solid var(--line-light);padding:3rem 0}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.4rem}
.footer-inner .fbrand{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--paper)}
.footer-inner small{font-size:.64rem;letter-spacing:.16em;text-transform:uppercase}
.footer-inner .copy-notice{flex-basis:100%;text-align:center;font-size:.62rem;letter-spacing:.01em;text-transform:none;color:var(--stone-deep);opacity:.6;max-width:560px;margin:0 auto}
.wa-wrap{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.wa-fab{width:64px;height:64px;border-radius:50%;background:#111;border:1.5px solid #c8a96a;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 24px rgba(0,0,0,.38),0 0 0 0 rgba(200,169,106,0);transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s cubic-bezier(.4,0,.2,1);flex-shrink:0}
.wa-fab:focus-visible,.wa-fab:hover{transform:scale(1.08);box-shadow:0 4px 24px rgba(0,0,0,.38),0 0 0 6px rgba(200,169,106,.18),0 0 22px rgba(200,169,106,.22);outline:0}
.wa-fab svg{width:30px;height:30px;display:block}
.wa-card{background:rgba(15,14,12,.93);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);border:1px solid rgba(200,169,106,.32);border-radius:18px;box-shadow:0 8px 48px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.04);max-width:320px;width:calc(100vw - 48px);padding:22px 20px 18px;position:relative;transform-origin:bottom right}
.wa-card[hidden]{display:none}
.wa-card.wa-in{animation:.4s cubic-bezier(.34,1.45,.64,1) forwards waIn}
.wa-card.wa-out{animation:260ms cubic-bezier(.4,0,1,1) forwards waOut}
@keyframes waIn{from{opacity:0;transform:scale(.86) translateY(14px)}to{opacity:1;transform:scale(1) translateY(0)}}
@keyframes waOut{from{opacity:1;transform:scale(1) translateY(0)}to{opacity:0;transform:scale(.92) translateY(8px)}}
@media (prefers-reduced-motion:reduce){.wa-card.wa-in,.wa-card.wa-out{animation:none}.wa-fab{transition:none}}
.wa-card-close{position:absolute;top:12px;right:12px;width:28px;height:28px;background:rgba(255,255,255,.07);border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;color:rgba(247,243,238,.5);transition:background .2s,color .2s}
.wa-card-close:hover{background:rgba(200,169,106,.18);color:#c8a96a}
.wa-card-close:focus-visible{outline:#C8A96A solid 2px;outline-offset:2px}
.wa-card-headline{font-family:Georgia,'Times New Roman',serif;font-size:.95rem;color:#f7f3ee;margin:0 28px 10px 0;line-height:1.45;letter-spacing:.01em}
.wa-card-body{font-family:Georgia,'Times New Roman',serif;font-size:.75rem;color:rgba(247,243,238,.62);line-height:1.72;margin:0 0 16px}
.wa-card-cta{display:block;background:#c8a96a;color:#0c0b09;text-align:center;text-decoration:none;font-family:Georgia,'Times New Roman',serif;font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;font-weight:700;padding:12px 18px;border-radius:100px;transition:background 250ms,transform .2s,box-shadow 250ms}
.wa-card-cta:hover{background:#dfb96a;transform:translateY(-1px);box-shadow:0 4px 20px rgba(200,169,106,.32)}
.wa-card-cta:focus-visible{outline:#C8A96A solid 2px;outline-offset:3px}
.wa-card-footer{display:flex;align-items:center;gap:7px;margin-top:13px;padding-top:12px;border-top:1px solid rgba(200,169,106,.13)}
.wa-card-dot{width:6px;height:6px;border-radius:50%;background:#c8a96a;flex-shrink:0}
.wa-card-label{font-size:.62rem;color:rgba(247,243,238,.32);letter-spacing:.14em;text-transform:uppercase;font-family:Georgia,'Times New Roman',serif}
@media (max-width:480px){.wa-fab{width:56px;height:56px}.wa-fab svg{width:26px;height:26px}.wa-wrap{bottom:20px;right:16px}.wa-card{width:calc(100vw - 36px)}}
#kvkk-banner{position:fixed;bottom:0;left:0;right:0;z-index:9997;background:rgba(12,11,9,.97);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid rgba(201,168,76,.22);padding:1.1rem 4vw;display:flex;align-items:center;gap:1.6rem;flex-wrap:wrap;transform:translateY(100%);transition:transform .5s cubic-bezier(.16,1,.3,1)}
#kvkk-banner.kvkk-show{transform:translateY(0)}
#kvkk-banner p{flex:1;font-size:.72rem;line-height:1.7;color:rgba(247,243,238,.62);min-width:200px;margin:0}
#kvkk-banner a{color:#c9a84c;text-decoration:underline;text-underline-offset:2px}
#kvkk-banner a:hover{color:#e0c378}
.kvkk-accept{font-family:'Inter','Helvetica Neue',Arial,sans-serif;font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;background:#c9a84c;color:#0c0b09;border:none;padding:.72rem 1.7rem;cursor:pointer;font-weight:500;flex-shrink:0;transition:background .3s}
.kvkk-accept:hover{background:#e0c378}
.kvkk-accept:focus-visible{outline:#c9a84c solid 2px;outline-offset:3px}
@media(max-width:560px){#kvkk-banner{gap:1rem;padding:1rem 5vw}.kvkk-accept{width:100%}}

@media (max-width:940px){
.nav-links{position:fixed;inset:0;background:var(--ink);flex-direction:column;align-items:center;justify-content:center;gap:2.4rem;transform:translateX(100%);transition:transform .6s var(--ease);color:var(--paper)}
.nav-links.open{transform:translateX(0)}
.nav-links a{font-size:1rem}
.nav-toggle{display:block}
.founder-grid,.feature-grid.g2,.feature-grid.g3{grid-template-columns:1fr;gap:2.2rem}
.proc-grid{grid-template-columns:1fr 1fr}
.jrn-grid{grid-template-columns:1fr;gap:3rem}
.jrn-card.jrn-wide{grid-column:span 1}
.service-triad{grid-template-columns:1fr}
.service-row{flex-direction:column;gap:1rem}
.svc-cat-row{grid-template-columns:1fr}
.arc-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:1.2rem;padding-bottom:.6rem;-webkit-overflow-scrolling:touch}
.arc-card{flex:0 0 80vw;aspect-ratio:4/5!important;grid-column:unset!important;scroll-snap-align:start}
}
@media (max-width:560px){
.proc-grid{grid-template-columns:1fr}
.pad{padding:6rem 0}
.pad-lg{padding:7rem 0}
.footer-inner{flex-direction:column;text-align:center}
.page-hero{padding:9rem 0 3.6rem}
}