/* ═══════════════════════════════════════════════════
   jens-richter.com — Frontend CSS v2
   Concept: Dunkelkammer + Seidenschroll
   @copyright (C) jens-richter.com
   ═══════════════════════════════════════════════════ */

:root{--void:#050505;--bg:#08080a;--bg-warm:#0c0b09;--bg-card:#111110;--bg-el:#181714;--text:#d4cfc5;--text-soft:#9b9688;--text-dim:#5c584f;--text-ghost:#3a3732;--amber:#b8935a;--amber-soft:#8a6e42;--amber-glow:rgba(184,147,90,.06);--amber-pulse:rgba(184,147,90,.12);--serif:'Instrument Serif',Georgia,serif;--sans:'Outfit',system-ui,sans-serif;--max-w:1100px;--ease-out:cubic-bezier(.16,1,.3,1);--ease-smooth:cubic-bezier(.25,.46,.45,.94)}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

html{
    font-size:16px;
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
    scrollbar-width:thin;
    scrollbar-color:var(--text-ghost) transparent;
}

/* ═══════════════════════════════════════════════════
   SILK SCROLL SYSTEM
   Desktop: body is the real scroller, but #silk-wrap
   is translated with lerp for that buttery lag.
   Mobile: native scroll, no virtual layer.
   ═══════════════════════════════════════════════════ */
html.silk-ready {
    overflow: hidden;
}
html.silk-ready body {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
}
.silk-scroll-spacer {
    /* JS sets height to match content */
    position: absolute;
    top: 0;
    left: 0;
    width: 1px;
    pointer-events: none;
}
#silk-wrap {
    will-change: transform;
}
html.silk-ready #silk-wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
}

body{
    background:var(--void);
    color:var(--text);
    font-family:var(--sans);
    font-weight:300;
    line-height:1.75;
    letter-spacing:.01em;
    overflow-x:hidden;
    cursor:none;
}

/* ─── Film grain ─────────────────────────────────── */
body::before{content:'';position:fixed;inset:0;z-index:10000;pointer-events:none;opacity:.028;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:256px 256px}
::selection{background:var(--amber);color:var(--void)}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max-w);margin:0 auto;padding:0 clamp(1.5rem,5vw,3rem)}
section{position:relative}

/* ─── Cursor ─────────────────────────────────────── */
.cursor{position:fixed;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,var(--amber-glow) 0%,transparent 65%);pointer-events:none;z-index:9998;transform:translate(-50%,-50%);transition:opacity .4s;opacity:0;mix-blend-mode:screen}
.cursor.active{opacity:1}
.cursor-dot{position:fixed;width:6px;height:6px;border-radius:50%;background:var(--amber);pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:transform .2s var(--ease-out),opacity .3s,width .2s,height .2s;opacity:0}
.cursor-dot.active{opacity:1}
.cursor-dot.hovering{transform:translate(-50%,-50%) scale(3.5);background:transparent;border:1px solid var(--amber)}
@media(hover:none),(pointer:coarse){body{cursor:auto}.cursor,.cursor-dot{display:none!important}}

/* ─── Golden lines ───────────────────────────────── */
.gold-line-full{width:100%;height:1px;background:linear-gradient(to right,transparent,var(--amber-soft) 20%,var(--amber-soft) 80%,transparent);transform-origin:left;transform:scaleX(0);transition:transform 2.5s var(--ease-out)}
.gold-line-full.drawn{transform:scaleX(1)}

/* ─── Reveals — slower, more sensual ─────────────── */
.reveal{opacity:0;transform:translateY(50px);transition:opacity 1.4s var(--ease-smooth),transform 1.4s var(--ease-smooth)}
.reveal.vis{opacity:1;transform:translateY(0)}
.reveal-d1{transition-delay:.15s}.reveal-d2{transition-delay:.3s}.reveal-d3{transition-delay:.45s}.reveal-d4{transition-delay:.6s}.reveal-d5{transition-delay:.75s}

/* Word reveal — dreamy blur-to-sharp */
.word-reveal .word{display:inline-block;opacity:0;transform:translateY(14px);filter:blur(6px);transition:opacity .7s var(--ease-smooth),transform .7s var(--ease-smooth),filter .8s var(--ease-smooth)}
.word-reveal.active .word{opacity:1;transform:translateY(0);filter:blur(0)}

/* ─── Parallax layers ────────────────────────────── */
[data-speed]{will-change:transform;transition:none}

/* ─── Labels ─────────────────────────────────────── */
.label{font-family:var(--sans);font-size:.65rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--text-dim);display:flex;align-items:center;gap:1.2rem;margin-bottom:3rem}
.label::before{content:'';display:block;width:40px;height:1px;background:var(--amber-soft)}

/* ─── Loading ────────────────────────────────────── */
.loading-cover{position:fixed;inset:0;background:var(--void);z-index:99999;display:flex;align-items:center;justify-content:center;transition:opacity 1s ease .3s,visibility 0s 1.3s}
.loading-cover.done{opacity:0;visibility:hidden}
.loading-cover .loader-line{width:120px;height:1px;background:var(--text-ghost);position:relative;overflow:hidden}
.loading-cover .loader-fill{position:absolute;top:0;left:0;height:100%;width:0%;background:var(--amber);animation:loaderFill 1.5s var(--ease-out) forwards}
@keyframes loaderFill{to{width:100%}}

/* ════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════ */
.hero{min-height:100vh;min-height:100dvh;display:flex;align-items:flex-end;padding-bottom:clamp(4rem,12vh,8rem);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:15%;right:-15%;width:70vw;height:70vw;border-radius:50%;background:radial-gradient(circle,var(--amber-glow) 0%,transparent 55%);filter:blur(100px);opacity:0;animation:heroGlow 4s 1.8s var(--ease-smooth) forwards}
@keyframes heroGlow{to{opacity:1}}
.hero-inner{position:relative;z-index:2}
.hero-name{font-family:var(--serif);font-size:clamp(4rem,13vw,10rem);font-weight:400;line-height:.88;letter-spacing:-.04em;color:var(--text);margin-bottom:2rem;overflow:hidden;text-shadow:0 0 80px rgba(184,147,90,.06)}
.hero-name .line{display:block;overflow:hidden}
.hero-name .char{display:inline-block;opacity:0;transform:translateY(100%);filter:blur(10px);animation:charReveal 1.2s var(--ease-out) forwards}
@keyframes charReveal{to{opacity:1;transform:translateY(0);filter:blur(0)}}
.hero-tagline{font-family:var(--serif);font-size:clamp(1.1rem,2.5vw,1.65rem);font-weight:400;font-style:italic;color:var(--text-soft);max-width:500px;line-height:1.5;opacity:0;transform:translateY(25px);animation:fadeUp 1.5s 2s var(--ease-smooth) forwards}
@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}
.hero-meta{position:absolute;bottom:clamp(2rem,5vh,4rem);right:clamp(1.5rem,5vw,3rem);text-align:right;opacity:0;animation:fadeUp 1.2s 2.8s var(--ease-smooth) forwards}
.hero-meta-location{font-family:var(--sans);font-size:.65rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--text-dim)}
.hero-meta-scroll{font-family:var(--sans);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-ghost);margin-top:2rem;display:flex;flex-direction:column;align-items:flex-end;gap:.5rem}
.scroll-line{width:1px;height:50px;background:linear-gradient(to bottom,var(--amber-soft),transparent);animation:scrollDrift 3s ease-in-out infinite}
@keyframes scrollDrift{0%,100%{opacity:1;transform:scaleY(1)}50%{opacity:.2;transform:scaleY(.4)}}
.hero-line-draw{position:absolute;bottom:0;left:0;right:0;height:1px;background:var(--amber-soft);transform-origin:left;transform:scaleX(0);animation:lineDraw 2.5s 1.2s var(--ease-out) forwards}
@keyframes lineDraw{to{transform:scaleX(1)}}

/* ════════════════════════════════════════════════════
   CONTENT SECTIONS
   ════════════════════════════════════════════════════ */
.problem{padding:clamp(6rem,15vh,12rem) 0;background:var(--bg)}
.problem h2,.work h2,.projects h2,.filter h2{font-family:var(--serif);font-size:clamp(2rem,5vw,3.8rem);font-weight:400;line-height:1.15;letter-spacing:-.02em;max-width:700px;margin-bottom:3rem}
.problem-body,.work-body,.haltung-body{max-width:580px}
.problem-body p,.work-body p,.haltung-body p{font-size:clamp(.95rem,1.2vw,1.08rem);color:var(--text-soft);margin-bottom:1.5rem}
.problem-body strong,.work-body strong,.haltung-body strong{color:var(--text);font-weight:400}
.problem-body .emphasis{font-family:var(--serif);font-style:italic;font-size:clamp(1.1rem,1.5vw,1.25rem);color:var(--amber);margin-top:2.5rem;padding-left:1.5rem;border-left:1px solid var(--amber-soft)}

/* ─── Atmospheric breaks ─────────────────────────── */
.atmos{height:50vh;min-height:300px;position:relative;overflow:hidden}
.atmos-inner{position:absolute;inset:-15%;background:linear-gradient(160deg,var(--void) 0%,#0e0d0a 30%,#14120e 50%,#0e0d0a 70%,var(--void) 100%);will-change:transform}
.atmos-inner::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,var(--amber-glow) 0%,transparent 50%);animation:atmosPulse 10s ease-in-out infinite alternate}
@keyframes atmosPulse{0%{opacity:.3;transform:translate(-5%,-2%)}100%{opacity:.8;transform:translate(5%,2%)}}
.atmos::before{content:'';position:absolute;inset:0;z-index:2;background:linear-gradient(to bottom,var(--bg) 0%,transparent 30%,transparent 70%,var(--bg-warm) 100%)}
.atmos.to-dark::before{background:linear-gradient(to bottom,var(--bg-warm) 0%,transparent 30%,transparent 70%,var(--bg) 100%)}
.atmos img{position:absolute;inset:-10%;width:120%;height:120%;object-fit:cover;filter:grayscale(30%) brightness(.45) contrast(1.15);transition:filter 2s;will-change:transform}
.atmos:hover img{filter:grayscale(10%) brightness(.55) contrast(1.1)}

.work{padding:clamp(6rem,15vh,12rem) 0;background:var(--bg-warm)}
.tools{margin-top:3.5rem;display:flex;flex-wrap:wrap;gap:.6rem}
.tool{font-size:.7rem;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--text-dim);padding:.5em 1.2em;border:1px solid var(--text-ghost);transition:all .5s var(--ease-out)}
.tool:hover{border-color:var(--amber-soft);color:var(--amber)}

/* ════════════════════════════════════════════════════
   DIE PERLE — Haltung Section
   This is the climax. Slow glow. Deep breath.
   ════════════════════════════════════════════════════ */
.haltung{padding:clamp(10rem,22vh,18rem) 0;background:var(--bg);position:relative;overflow:hidden}
.haltung::before{content:'';position:absolute;top:-30%;left:-25%;width:90%;height:160%;border-radius:50%;background:radial-gradient(ellipse,var(--amber-pulse) 0%,transparent 55%);filter:blur(80px);opacity:0;transition:opacity 3s ease}
.haltung.glowing::before{opacity:1}
/* Secondary glow pulse */
.haltung::after{content:'';position:absolute;bottom:-20%;right:-15%;width:50%;height:80%;border-radius:50%;background:radial-gradient(ellipse,rgba(184,147,90,.04) 0%,transparent 60%);filter:blur(60px);opacity:0;transition:opacity 3s ease .5s}
.haltung.glowing::after{opacity:1}
.quote{font-family:var(--serif);font-size:clamp(1.8rem,4vw,3.2rem);font-style:italic;font-weight:400;line-height:1.35;color:var(--amber);max-width:780px;margin-bottom:4rem;position:relative;z-index:2;text-shadow:0 0 120px rgba(184,147,90,.08)}
.haltung-body,.signature{position:relative;z-index:2}
.signature{font-family:var(--serif);font-style:italic;font-size:1rem;color:var(--text-dim);margin-top:3rem}

/* ════════════════════════════════════════════════════
   REFERENCES
   ════════════════════════════════════════════════════ */
.references{padding:clamp(6rem,15vh,12rem) 0;background:var(--bg-warm)}
.references h2{font-family:var(--serif);font-size:clamp(2rem,5vw,3.8rem);font-weight:400;line-height:1.15;margin-bottom:clamp(2rem,5vh,4rem)}
.ref-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
@media(min-width:768px){.ref-grid{grid-template-columns:repeat(3,1fr)}}
.ref-card{background:var(--bg-card);border:1px solid rgba(255,255,255,.04);padding:1.5rem;transition:all .6s var(--ease-out);display:flex;flex-direction:column;gap:1rem;overflow:hidden;position:relative}
.ref-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(to right,var(--amber),var(--amber-soft));transform-origin:left;transform:scaleX(0);transition:transform .8s var(--ease-out)}
.ref-card:hover{border-color:rgba(255,255,255,.08);transform:translateY(-5px);box-shadow:0 20px 60px rgba(0,0,0,.4)}
.ref-card:hover::before{transform:scaleX(1)}
.ref-card img{width:100%;height:120px;object-fit:cover;filter:grayscale(30%) brightness(.7);transition:filter .6s}
.ref-card:hover img{filter:grayscale(0%) brightness(.85)}
.ref-placeholder{width:100%;height:120px;background:var(--bg);display:flex;align-items:center;justify-content:center}
.ref-placeholder span{font-family:var(--serif);font-size:2.5rem;color:var(--text-ghost)}
.ref-info h3{font-family:var(--serif);font-size:1.1rem;font-weight:400;color:var(--text)}
.ref-info p{font-size:.78rem;color:var(--text-dim);margin-top:.2rem}

/* ─── Reference Slider ───────────────────────────── */
.ref-slider-wrap{margin-top:2.5rem;overflow:hidden;position:relative}
.ref-slider-wrap::before,.ref-slider-wrap::after{content:'';position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none}
.ref-slider-wrap::before{left:0;background:linear-gradient(to right,var(--bg-warm),transparent)}
.ref-slider-wrap::after{right:0;background:linear-gradient(to left,var(--bg-warm),transparent)}
.ref-slider{display:flex;gap:1.5rem;animation:sliderScroll 35s linear infinite;width:max-content}
.ref-slider:hover{animation-play-state:paused}
@keyframes sliderScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.ref-slide{flex:0 0 auto;padding:1rem 1.5rem;border:1px solid rgba(255,255,255,.04);background:var(--bg-card);transition:border-color .4s}
.ref-slide:hover{border-color:var(--amber-soft)}
.ref-slide h3{font-family:var(--serif);font-size:1rem;font-weight:400;color:var(--text)}
.ref-slide p{font-size:.75rem;color:var(--text-dim);margin-top:.2rem}

/* ════════════════════════════════════════════════════
   PROJECTS
   ════════════════════════════════════════════════════ */
.projects{padding:clamp(6rem,15vh,12rem) 0;background:var(--bg)}
.projects-intro{font-size:clamp(.95rem,1.2vw,1.08rem);color:var(--text-soft);max-width:500px;margin-bottom:clamp(3rem,8vh,5rem)}
.project-track{display:grid;grid-template-columns:1fr;gap:2rem}
@media(min-width:900px){.project-track{grid-template-columns:repeat(3,1fr);gap:1.5rem}}
.p-card{background:var(--bg-card);border:1px solid rgba(255,255,255,.04);padding:clamp(1.5rem,3vw,2.2rem);position:relative;transition:all .6s var(--ease-out);overflow:hidden;display:block;color:inherit}
.p-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(to right,var(--amber),var(--amber-soft));transform-origin:left;transform:scaleX(0);transition:transform .8s var(--ease-out)}
.p-card:hover{border-color:rgba(255,255,255,.08);transform:translateY(-6px);box-shadow:0 24px 70px rgba(0,0,0,.5),0 0 40px rgba(184,147,90,.04)}
.p-card:hover::before{transform:scaleX(1)}
.p-card::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 0%,var(--amber-glow) 0%,transparent 60%);opacity:0;transition:opacity .6s;pointer-events:none}
.p-card:hover::after{opacity:1}
.p-num{font-family:var(--serif);font-size:3.5rem;font-weight:400;color:var(--text-ghost);line-height:1;margin-bottom:1.5rem;transition:color .6s,text-shadow .6s}
.p-card:hover .p-num{color:var(--amber-soft);text-shadow:0 0 40px rgba(184,147,90,.12)}
.p-name{font-family:var(--serif);font-size:1.5rem;font-weight:400;color:var(--text);margin-bottom:.3rem}
.p-type{font-size:.65rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--amber-soft);margin-bottom:1.2rem}
.p-desc{font-size:.92rem;color:var(--text-soft);line-height:1.65;margin-bottom:.8rem}
.p-result{font-family:var(--serif);font-style:italic;font-size:.9rem;color:var(--text-dim);padding-top:1rem;margin-top:1rem;border-top:1px solid rgba(255,255,255,.04)}

/* ════════════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════════════ */
.testimonials-section{padding:clamp(6rem,12vh,10rem) 0;background:var(--bg-warm)}
.testimonial{margin-bottom:3rem}
.testimonial blockquote{font-family:var(--serif);font-size:clamp(1.2rem,2vw,1.6rem);font-style:italic;color:var(--text);line-height:1.5;max-width:600px}
.testimonial cite{display:block;margin-top:.8rem;font-style:normal;font-size:.82rem;color:var(--text-dim)}

/* ════════════════════════════════════════════════════
   FILTER
   ════════════════════════════════════════════════════ */
.filter{padding:clamp(6rem,15vh,12rem) 0;background:var(--bg)}
.filter h2{margin-bottom:clamp(3rem,8vh,5rem)}
.filter-grid{display:grid;grid-template-columns:1fr;gap:4rem}
@media(min-width:768px){.filter-grid{grid-template-columns:1fr 1fr;gap:6rem}}
.filter-col h3{font-family:var(--serif);font-size:1.3rem;font-weight:400;margin-bottom:2rem}
.filter-col.yes h3{color:var(--amber)}.filter-col.no h3{color:var(--text-dim)}
.f-item{font-size:.95rem;color:var(--text-soft);margin-bottom:1.3rem;padding-left:1.2rem;border-left:1px solid var(--text-ghost);line-height:1.55;transition:all .5s var(--ease-out)}
.filter-col.yes .f-item{border-left-color:var(--amber-soft)}
.filter-col.yes .f-item:hover{border-left-color:var(--amber);color:var(--text);padding-left:1.6rem;text-shadow:0 0 30px rgba(184,147,90,.06)}
.filter-col.no .f-item{color:var(--text-dim)}

/* ════════════════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════════════════ */
.contact{padding:clamp(8rem,18vh,14rem) 0;background:var(--bg-warm);position:relative;overflow:hidden}
.contact::before{content:'';position:absolute;bottom:-30%;right:-10%;width:50vw;height:50vw;border-radius:50%;background:radial-gradient(circle,var(--amber-glow) 0%,transparent 50%);filter:blur(60px)}
.contact-inner{position:relative;z-index:2}
.contact h2{font-family:var(--serif);font-size:clamp(2.2rem,6vw,4.5rem);font-weight:400;line-height:1.1;letter-spacing:-.03em;margin-bottom:1.5rem}
.contact-sub{font-size:clamp(.95rem,1.2vw,1.08rem);color:var(--text-soft);max-width:440px;margin-bottom:3rem}
.contact-form{max-width:560px;margin-bottom:2rem}
.cf-row{display:flex;gap:1rem;margin-bottom:1rem}
.cf-input{flex:1;background:var(--void);border:1px solid rgba(255,255,255,.06);color:var(--text);padding:.7rem 1rem;font-size:.9rem;font-family:var(--sans);outline:none;transition:border-color .4s;width:100%}
.cf-input:focus{border-color:var(--amber-soft)}
.cf-input::placeholder{color:var(--text-ghost)}
textarea.cf-input{resize:vertical;line-height:1.6;margin-bottom:1rem}
.cf-actions{display:flex;gap:1rem}
.cf-feedback{margin-top:1rem;font-size:.85rem;color:var(--amber)}
.contact-divider{text-align:center;color:var(--text-ghost);font-size:.75rem;text-transform:uppercase;letter-spacing:.2em;margin:2rem 0;position:relative}
.contact-divider::before,.contact-divider::after{content:'';position:absolute;top:50%;width:60px;height:1px;background:var(--text-ghost)}
.contact-divider::before{right:calc(50% + 4rem)}
.contact-divider::after{left:calc(50% + 4rem)}
.contact-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:4rem}
.cta-btn{font-family:var(--sans);font-size:.72rem;font-weight:500;letter-spacing:.25em;text-transform:uppercase;color:var(--amber);border:1px solid var(--amber-soft);padding:1.1em 2.5em;background:transparent;transition:all .5s var(--ease-out);position:relative;overflow:hidden;display:inline-block;cursor:pointer}
.cta-btn::before{content:'';position:absolute;inset:0;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease-out);z-index:-1}
.cta-btn:hover{color:var(--void);border-color:var(--amber);box-shadow:0 0 30px rgba(184,147,90,.15)}
.cta-btn:hover::before{transform:scaleX(1)}
.contact-details{font-size:.82rem;color:var(--text-dim);line-height:2}
.contact-details a{color:var(--text-soft);transition:color .3s}
.contact-details a:hover{color:var(--amber)}

/* ════════════════════════════════════════════════════
   CHAT WIDGET
   ════════════════════════════════════════════════════ */
.chat-widget{position:fixed;bottom:2rem;right:2rem;z-index:9000}
.chat-toggle{width:48px;height:48px;border-radius:50%;background:var(--bg-card);border:1px solid rgba(255,255,255,.08);color:var(--amber);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .5s var(--ease-out);box-shadow:0 4px 20px rgba(0,0,0,.4);animation:chatPulse 4s 8s ease-in-out 3}
.chat-toggle:hover{border-color:var(--amber-soft);transform:scale(1.08);animation:none}
@keyframes chatPulse{0%,100%{box-shadow:0 4px 20px rgba(0,0,0,.4)}50%{box-shadow:0 4px 20px rgba(0,0,0,.4),0 0 20px rgba(184,147,90,.15)}}
.chat-panel{position:absolute;bottom:60px;right:0;width:340px;max-height:440px;background:var(--bg-card);border:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;box-shadow:0 16px 60px rgba(0,0,0,.6);opacity:0;visibility:hidden;transform:translateY(10px) scale(.97);transition:opacity .4s var(--ease-out),transform .4s var(--ease-out),visibility 0s .4s}
.chat-panel.open{opacity:1;visibility:visible;transform:translateY(0) scale(1);transition:opacity .4s var(--ease-out),transform .4s var(--ease-out),visibility 0s 0s}
.chat-header{display:flex;justify-content:space-between;align-items:center;padding:.8rem 1.2rem;border-bottom:1px solid rgba(255,255,255,.06);font-family:var(--serif);font-size:.9rem;color:var(--amber)}
.chat-close{background:none;border:none;color:var(--text-dim);font-size:1.2rem;cursor:pointer;padding:0 .3rem}
.chat-close:hover{color:var(--text)}
.chat-messages{flex:1;overflow-y:auto;padding:1rem;max-height:280px;min-height:200px}
.chat-msg{margin-bottom:.8rem}
.chat-msg-admin .msg-bubble{background:rgba(184,147,90,.08);border:1px solid rgba(184,147,90,.12);padding:.5rem .8rem;font-size:.85rem;display:inline-block;max-width:85%;color:var(--text)}
.chat-msg-visitor{text-align:right}
.chat-msg-visitor .msg-bubble{background:var(--bg-el);border:1px solid rgba(255,255,255,.06);padding:.5rem .8rem;font-size:.85rem;display:inline-block;max-width:85%;color:var(--text)}
.msg-time{font-size:.6rem;color:var(--text-ghost);margin-top:.15rem}
.chat-input-bar{display:flex;border-top:1px solid rgba(255,255,255,.06)}
.chat-input-bar input{flex:1;background:transparent;border:none;color:var(--text);padding:.8rem 1rem;font-size:.85rem;font-family:var(--sans);outline:none}
.chat-input-bar input::placeholder{color:var(--text-ghost)}
.chat-send{background:transparent;border:none;border-left:1px solid rgba(255,255,255,.06);color:var(--amber);padding:0 1rem;cursor:pointer;font-size:1rem;transition:color .3s}
.chat-send:hover{color:var(--text)}

/* ════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════ */
footer{padding:3rem 0;background:var(--void);text-align:center}
.footer-brand{font-family:var(--serif);font-size:1rem;color:var(--text-dim);margin-bottom:1rem}
.footer-legal{font-size:.7rem;color:var(--text-ghost);letter-spacing:.05em}
.footer-legal a{color:var(--text-ghost);margin:0 .8rem;transition:color .3s}
.footer-legal a:hover{color:var(--text-dim)}

/* ════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════ */
@media(max-width:767px){
    .hero-name{font-size:clamp(3rem,14vw,5rem)}
    .hero-meta{display:none}
    .hero{padding-bottom:3rem}
    .atmos{height:30vh;min-height:180px}
    .cf-row{flex-direction:column;gap:0}
    .cf-row .cf-input{margin-bottom:1rem}
    .ref-grid{grid-template-columns:1fr}
    .chat-panel{width:calc(100vw - 2rem);right:-1rem}
}