/* ══════════════════════════════════════════════════════════
   filipdanko.cz — Filip Danko
   ══════════════════════════════════════════════════════════ */

/* ── Reset ───────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
img,svg,picture{display:block;max-width:100%}
img{height:auto}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
::selection{background:var(--acc);color:var(--ink)}

/* ── Tokens ──────────────────────────────────────────────── */
:root{
  --ink:#0A0A0B;
  --ink-2:#121214;
  --ink-3:#1A1A1D;
  --paper:#F4F1EA;
  --paper-dim:#C9C6BF;
  --mute:#7C7B76;
  --acc:#CBFF4D;
  --acc-dim:#9FCB35;
  --line:rgba(244,241,234,.13);
  --line-soft:rgba(244,241,234,.07);

  --f-disp:"Bricolage Grotesque","Helvetica Neue",Arial,sans-serif;
  --f-body:"Instrument Sans","Helvetica Neue",Arial,sans-serif;
  --f-acc:"Fraunces",Georgia,serif;

  --pad:clamp(1.25rem,4.4vw,4.5rem);
  --max:1680px;
  --ez:cubic-bezier(.22,1,.36,1);
  --ez-io:cubic-bezier(.65,.05,.2,1);

  --nav-h:clamp(64px,7vw,86px);
}

/* ── Base ────────────────────────────────────────────────── */
html{scroll-behavior:smooth}
html.js-lock,body.js-lock{overflow:hidden}
body{
  font-family:var(--f-body);
  font-size:clamp(1rem,.93rem + .32vw,1.1rem);
  line-height:1.62;
  color:var(--paper);
  background:var(--ink);
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-feature-settings:"ss01","cv01";
}
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}

.skip{position:fixed;top:-100px;left:1rem;z-index:400;background:var(--acc);color:var(--ink);
  padding:.7rem 1.1rem;border-radius:6px;font-weight:600;transition:top .25s}
.skip:focus-visible{top:1rem}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px;border-radius:2px}

/* ── Grain ───────────────────────────────────────────────── */
.grain{
  position:fixed;inset:-50%;z-index:300;pointer-events:none;opacity:.048;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 6s steps(6) infinite;
  will-change:transform;
}
@keyframes grain{
  0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}
  60%{transform:translate(-2%,-2%)}80%{transform:translate(3%,1%)}100%{transform:translate(0,0)}
}

/* ── Cursor ──────────────────────────────────────────────── */
.cursor{
  position:fixed;top:0;left:0;z-index:290;pointer-events:none;
  width:12px;height:12px;border-radius:50%;background:var(--paper);
  mix-blend-mode:difference;opacity:0;
  transform:translate(-50%,-50%);
  transition:width .38s var(--ez),height .38s var(--ez),opacity .3s,background .3s;
  display:grid;place-items:center;
}
.cursor.is-on{opacity:1}
.cursor.is-big{width:84px;height:84px}
.cursor__label{
  font-family:var(--f-body);font-size:.68rem;font-weight:600;letter-spacing:.04em;
  color:var(--ink);opacity:0;transform:scale(.6);transition:opacity .25s,transform .35s var(--ez);
  white-space:nowrap;mix-blend-mode:normal;
}
.cursor.is-big .cursor__label{opacity:1;transform:scale(1)}
@media (hover:none),(pointer:coarse){.cursor{display:none}}

/* ── Loader ──────────────────────────────────────────────── */
.loader{
  position:fixed;inset:0;z-index:500;background:var(--ink);
  display:grid;grid-template-rows:1fr auto;align-items:end;
  padding:var(--pad);transition:opacity .5s ease .15s;
}
.loader__inner{display:flex;justify-content:space-between;align-items:baseline;
  padding-bottom:clamp(.8rem,1.6vw,1.4rem);overflow:hidden}
.loader__name,.loader__num{
  font-family:var(--f-disp);font-weight:500;letter-spacing:-.02em;
  font-size:clamp(1.1rem,2.6vw,2rem);
  transform:translateY(110%);animation:loadUp .9s var(--ez) .1s forwards;
}
.loader__num{font-variant-numeric:tabular-nums;color:var(--acc)}
@keyframes loadUp{to{transform:translateY(0)}}
.loader__bar{height:2px;background:var(--line);position:relative;overflow:hidden}
.loader__bar i{position:absolute;inset:0;background:var(--acc);transform:scaleX(0);
  transform-origin:0 50%;transition:transform .3s linear}
.loader.is-out{opacity:0;pointer-events:none}
.loader.is-out .loader__inner{transition:transform .7s var(--ez);transform:translateY(-40%)}

/* ── Buttons ─────────────────────────────────────────────── */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:clamp(.85rem,1.3vw,1.15rem) clamp(1.4rem,2.3vw,2.1rem);
  border-radius:100px;border:1px solid var(--line);
  font-family:var(--f-body);font-weight:600;font-size:.95rem;letter-spacing:-.01em;
  overflow:hidden;isolation:isolate;will-change:transform;
  transition:border-color .4s var(--ez),color .4s var(--ez);
}
.btn__fill{
  position:absolute;inset:0;z-index:-1;background:var(--acc);
  transform:translateY(101%);border-radius:50% 50% 0 0;
  transition:transform .58s var(--ez),border-radius .58s var(--ez);
}
.btn:hover .btn__fill{transform:translateY(0);border-radius:0}
.btn:hover{color:var(--ink);border-color:var(--acc)}
.btn__label{position:relative;display:block;overflow:hidden;height:1.3em}
.btn__label span{display:block;transition:transform .5s var(--ez)}
.btn__label span+span{position:absolute;top:100%;left:0;right:0}
.btn:hover .btn__label span{transform:translateY(-100%)}
.btn--solid{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn--solid .btn__fill{background:var(--acc)}
.btn--sm{padding:.62rem 1.15rem;font-size:.85rem}

/* ── Nav ─────────────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  height:var(--nav-h);display:flex;align-items:center;gap:1.5rem;
  padding-inline:var(--pad);
  transition:transform .55s var(--ez),background .4s,backdrop-filter .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.nav.is-stuck{background:rgba(10,10,11,.72);backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);border-bottom-color:var(--line-soft)}
.nav.is-hidden{transform:translateY(-102%)}
.nav__logo{display:flex;align-items:center;gap:.6rem;margin-right:auto;font-family:var(--f-disp);
  font-weight:600;font-size:1rem;letter-spacing:-.02em}
.nav__mark{width:30px;height:30px;flex:none;color:var(--acc);transition:transform .6s var(--ez)}
.nav__logo:hover .nav__mark{transform:rotate(90deg)}
.nav__menu{display:flex;gap:clamp(1rem,2.2vw,2.2rem)}
.nav__menu a{font-size:.9rem;font-weight:500;color:var(--paper-dim);overflow:hidden;display:block;
  transition:color .3s}
.nav__menu a span{display:block;transition:transform .45s var(--ez)}
.nav__menu a:hover{color:var(--paper)}
.nav__menu a::after{content:"";display:block;height:1px;background:currentColor;transform:scaleX(0);
  transform-origin:100% 50%;transition:transform .45s var(--ez)}
.nav__menu a:hover::after{transform:scaleX(1);transform-origin:0 50%}
.nav__burger{display:none;width:44px;height:44px;place-items:center;margin-right:-10px}
.nav__burger i{display:block;width:22px;height:1.6px;background:var(--paper);
  transition:transform .45s var(--ez),opacity .3s}
.nav__burger i+i{margin-top:6px}
.nav__burger[aria-expanded="true"] i:first-child{transform:translateY(3.8px) rotate(45deg)}
.nav__burger[aria-expanded="true"] i:last-child{transform:translateY(-3.8px) rotate(-45deg)}
@media (max-width:860px){
  .nav__menu,.nav__cta{display:none}
  .nav__burger{display:grid}
}

/* mobile menu */
.mmenu{
  position:fixed;inset:0;z-index:190;background:var(--ink-2);
  padding:calc(var(--nav-h) + 2rem) var(--pad) var(--pad);
  display:flex;flex-direction:column;justify-content:space-between;
  clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ez);
}
.mmenu.is-open{clip-path:inset(0 0 0 0)}
.mmenu nav{display:flex;flex-direction:column;gap:.2rem}
.mmenu nav a{font-family:var(--f-disp);font-size:clamp(2rem,10vw,3.4rem);font-weight:500;
  letter-spacing:-.035em;line-height:1.16;display:flex;align-items:baseline;gap:.7rem;
  opacity:0;transform:translateY(24px);transition:opacity .5s,transform .6s var(--ez)}
.mmenu.is-open nav a{opacity:1;transform:none}
.mmenu.is-open nav a:nth-child(1){transition-delay:.16s}
.mmenu.is-open nav a:nth-child(2){transition-delay:.22s}
.mmenu.is-open nav a:nth-child(3){transition-delay:.28s}
.mmenu.is-open nav a:nth-child(4){transition-delay:.34s}
.mmenu.is-open nav a:nth-child(5){transition-delay:.4s}
.mmenu nav em{font-family:var(--f-body);font-style:normal;font-size:.72rem;color:var(--acc);
  font-weight:600;letter-spacing:.06em}
.mmenu__foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;
  font-size:.88rem;color:var(--mute);border-top:1px solid var(--line);padding-top:1.1rem}

/* ── Shared type ─────────────────────────────────────────── */
.eyebrow{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;
  font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;color:var(--mute);font-weight:500}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--acc);flex:none;
  animation:pulse 2.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.82)}}
.eyebrow__time{margin-left:.4rem;color:var(--paper-dim);font-variant-numeric:tabular-nums}

.sec-label{display:flex;align-items:center;gap:.7rem;font-size:.75rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--mute);font-weight:600;margin-bottom:clamp(1.4rem,3vw,2.6rem)}
.sec-label span{color:var(--acc);font-variant-numeric:tabular-nums}
.sec-label::after{content:"";flex:1;height:1px;background:var(--line);max-width:180px}

.sec-head{margin-bottom:clamp(2.6rem,6vw,5.5rem)}
.sec-title{font-family:var(--f-disp);font-weight:500;
  font-size:clamp(2.4rem,7.2vw,6rem);line-height:.98;letter-spacing:-.042em}

/* split-text lines */
.line{display:block;overflow:hidden;padding-bottom:.16em;margin-bottom:-.16em}
.word{display:inline-block;overflow:hidden;vertical-align:top;
  padding-bottom:.16em;margin-bottom:-.16em}
.word__in{display:inline-block;transform:translateY(105%);
  transition:transform .95s var(--ez)}
.is-in .word__in{transform:translateY(0)}

[data-reveal]{opacity:0;transform:translateY(26px);
  transition:opacity .9s var(--ez),transform 1s var(--ez)}
[data-reveal].is-in{opacity:1;transform:none}

/* ── Hero ────────────────────────────────────────────────── */
.hero{
  position:relative;min-height:100svh;padding-top:calc(var(--nav-h) + clamp(1rem,4vw,3rem));
  padding-bottom:clamp(2.4rem,5vw,4rem);
  display:flex;flex-direction:column;justify-content:center;
}
.hero__grid{
  width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad);
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.62fr);
  grid-template-areas:"head media" "foot media";
  gap:clamp(1.2rem,2.2vw,2.2rem) clamp(2rem,5vw,5rem);align-items:start;
}
.hero__head{grid-area:head;align-self:end}
.hero__foot{grid-area:foot;display:grid;gap:clamp(1.1rem,1.9vw,1.7rem);max-width:46ch}
.hero__media{grid-area:media;align-self:stretch;position:relative;
  max-height:calc(100svh - var(--nav-h) - 6rem)}

.hero__title{
  font-family:var(--f-disp);font-weight:500;
  font-size:clamp(2.7rem,min(6.9vw,11.5vh),6.7rem);line-height:.95;letter-spacing:-.048em;
  margin-top:clamp(.7rem,1.5vw,1.3rem);
}
.hero__title .line--accent em{font-family:var(--f-acc);font-style:italic;font-weight:400;
  color:var(--acc);letter-spacing:-.02em;padding-right:.06em}

.hero__lede{font-size:clamp(1rem,.95rem + .4vw,1.22rem);color:var(--paper-dim);line-height:1.55;
  text-wrap:pretty}
.hero__actions{display:flex;gap:.75rem;flex-wrap:wrap}

.hero__media-in{
  position:relative;height:100%;
  clip-path:inset(100% 0 0 0);
  transition:clip-path 1.35s var(--ez) .35s;
}
.is-loaded .hero__media-in{clip-path:inset(0 0 0 0)}
.hero__media-in img{width:100%;height:100%;object-fit:contain;object-position:bottom;
  transform:scale(1.06);transition:transform 1.6s var(--ez) .35s}
.is-loaded .hero__media-in img{transform:scale(1)}
.hero__media-tag{
  position:absolute;left:0;bottom:-1.9rem;font-size:.74rem;color:var(--mute);
  letter-spacing:.03em;
}
.hero__scroll{
  position:absolute;left:var(--pad);bottom:clamp(1rem,2.4vw,1.8rem);
  display:flex;align-items:center;gap:.6rem;font-size:.72rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--mute);
  opacity:0;animation:fadeIn .8s ease 1.5s forwards;
}
.hero__scroll svg{width:9px;height:26px;animation:bob 2.4s var(--ez-io) infinite}
@keyframes bob{0%,100%{transform:translateY(-3px);opacity:.5}50%{transform:translateY(3px);opacity:1}}
@keyframes fadeIn{to{opacity:1}}

@media (max-width:900px){
  .hero__grid{grid-template-columns:1fr;grid-template-areas:"head" "media" "foot";gap:2rem}
  .hero__media{max-width:78%;margin-top:.6rem}
  .hero__media-tag{position:static;display:block;margin-top:.7rem}
  .hero__scroll{display:none}
}

/* ── Marquee ─────────────────────────────────────────────── */
.marquee{
  border-block:1px solid var(--line);padding-block:clamp(.9rem,1.8vw,1.4rem);
  overflow:hidden;background:var(--ink-2);
}
.marquee__track{display:flex;width:max-content;will-change:transform}
.marquee__set{display:flex;align-items:center;gap:clamp(1.4rem,3vw,2.6rem);
  padding-right:clamp(1.4rem,3vw,2.6rem)}
.marquee__set span{font-family:var(--f-disp);font-weight:500;letter-spacing:-.025em;
  font-size:clamp(1.3rem,3.4vw,2.6rem);white-space:nowrap}
.marquee__set i{color:var(--acc);font-style:normal;font-size:clamp(.8rem,1.6vw,1.2rem)}

/* ── Manifest ────────────────────────────────────────────── */
.manifest{padding-block:clamp(5rem,13vw,11rem)}
.manifest__text{
  font-family:var(--f-disp);font-weight:400;
  font-size:clamp(1.85rem,5.6vw,4.6rem);line-height:1.06;letter-spacing:-.04em;
  max-width:20ch;
}
.manifest__text .line--dim{color:var(--mute)}
.manifest__text em{font-family:var(--f-acc);font-style:italic;color:var(--acc);font-weight:400}
.manifest__body{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,30ch),1fr));
  gap:clamp(1.4rem,3vw,3rem);margin-top:clamp(2.6rem,6vw,5rem);
  margin-left:auto;max-width:76ch;
}
.manifest__body p{color:var(--paper-dim);text-wrap:pretty}

/* ── Služby ──────────────────────────────────────────────── */
.services{padding-block:clamp(4rem,10vw,9rem);border-top:1px solid var(--line-soft)}
.svc__item{border-top:1px solid var(--line)}
.svc__item:last-child{border-bottom:1px solid var(--line)}
.svc__head{
  position:relative;width:100%;display:grid;
  grid-template-columns:auto minmax(0,1.05fr) minmax(0,1fr) auto;
  align-items:center;gap:clamp(.8rem,2.4vw,2.4rem);
  padding-block:clamp(1.3rem,3vw,2.3rem);text-align:left;isolation:isolate;
}
.svc__head::before{
  content:"";position:absolute;inset:-1px 0 0;z-index:-1;background:var(--ink-2);
  transform:scaleY(0);transform-origin:50% 100%;transition:transform .5s var(--ez);
}
.svc__item:hover .svc__head::before,.svc__item.is-open .svc__head::before{transform:scaleY(1)}
.svc__head::after{
  content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:var(--acc);
  transform:scaleX(0);transform-origin:0 50%;transition:transform .6s var(--ez);
}
.svc__item:hover .svc__head::after,.svc__item.is-open .svc__head::after{transform:scaleX(1)}
.svc__num{font-size:.75rem;font-weight:600;color:var(--acc);letter-spacing:.06em;
  font-variant-numeric:tabular-nums}
.svc__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.032em;
  font-size:clamp(1.35rem,3.4vw,2.7rem);line-height:1.06;
  transition:transform .5s var(--ez)}
.svc__item:hover .svc__title{transform:translateX(clamp(4px,.9vw,14px))}
.svc__hint{color:var(--mute);font-size:.95rem;line-height:1.4;max-width:38ch}
.svc__plus{position:relative;width:38px;height:38px;flex:none;border:1px solid var(--line);
  border-radius:50%;display:grid;place-items:center;transition:background .4s,border-color .4s,transform .5s var(--ez)}
.svc__plus i{position:absolute;background:var(--paper);transition:transform .45s var(--ez),background .4s}
.svc__plus i:first-child{width:13px;height:1.5px}
.svc__plus i:last-child{width:1.5px;height:13px}
.svc__item.is-open .svc__plus{background:var(--acc);border-color:var(--acc);transform:rotate(180deg)}
.svc__item.is-open .svc__plus i{background:var(--ink)}
.svc__item.is-open .svc__plus i:last-child{transform:scaleY(0)}
.svc__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .62s var(--ez)}
.svc__item.is-open .svc__panel{grid-template-rows:1fr}
.svc__panel>div{overflow:hidden}
.svc__panel-in{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,26ch),1fr));
  gap:clamp(1.2rem,3vw,3.4rem);
  padding:clamp(.2rem,1.2vw,1rem) 0 clamp(1.8rem,3.6vw,2.8rem);
  padding-left:clamp(0px,4.6vw,5.6rem);
  opacity:0;transform:translateY(14px);transition:opacity .5s ease .12s,transform .6s var(--ez) .12s;
}
.svc__item.is-open .svc__panel-in{opacity:1;transform:none}
.svc__panel-in p{color:var(--paper-dim);max-width:52ch;text-wrap:pretty}
.svc__tags{display:flex;flex-direction:column;gap:.42rem;align-content:start}
.svc__tags li{position:relative;padding-left:1.1rem;font-size:.93rem;color:var(--paper-dim)}
.svc__tags li::before{content:"";position:absolute;left:0;top:.66em;width:5px;height:5px;
  background:var(--acc);border-radius:50%}
@media (max-width:900px){
  .svc__head{grid-template-columns:auto 1fr auto;gap:.8rem 1rem}
  .svc__num{grid-row:1}
  .svc__title{grid-column:2}
  .svc__plus{grid-column:3;grid-row:1;width:32px;height:32px}
  .svc__hint{grid-column:2/4;font-size:.88rem}
}

/* ── Práce / sticky stack ────────────────────────────────── */
.work{padding-block:clamp(4rem,10vw,9rem) 0;border-top:1px solid var(--line-soft)}
.stack{padding-inline:var(--pad);max-width:var(--max);margin-inline:auto;
  padding-bottom:clamp(4rem,10vw,10rem)}
.card{position:sticky;top:calc(var(--nav-h) + clamp(.6rem,2vw,2rem));
  padding-top:clamp(.5rem,1.4vw,1rem)}
.card__in{
  position:relative;border:1px solid var(--line);border-radius:14px;
  background:linear-gradient(168deg,var(--ink-2),var(--ink));
  overflow:hidden;
  display:grid;grid-template-columns:minmax(0,1.42fr) minmax(0,.78fr);
  gap:clamp(1.4rem,3vw,3rem);
  padding:clamp(1.4rem,3.4vw,3.2rem);
  transform-origin:50% 0;
  box-shadow:0 -1px 0 rgba(244,241,234,.05),0 30px 70px -40px rgba(0,0,0,.9);
}
.card__meta{position:absolute;top:clamp(1.4rem,3.4vw,3.2rem);right:clamp(1.4rem,3.4vw,3.2rem);
  display:flex;align-items:center;gap:.8rem;font-size:.72rem;letter-spacing:.09em;
  text-transform:uppercase;color:var(--mute);z-index:2}
.card__num{color:var(--acc);font-weight:700;font-variant-numeric:tabular-nums}
.card__year::before{content:"";display:inline-block;width:16px;height:1px;background:var(--line);
  vertical-align:middle;margin-right:.7rem}
.card__body{max-width:62ch;align-self:center}
.card__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.045em;
  font-size:clamp(2.2rem,6vw,4.6rem);line-height:.94;margin-bottom:.5rem}
.card__kicker{font-family:var(--f-acc);font-style:italic;font-size:clamp(1rem,1.9vw,1.35rem);
  color:var(--acc);margin-bottom:clamp(.9rem,1.8vw,1.4rem);font-weight:400}
.card__text{color:var(--paper-dim);text-wrap:pretty;max-width:56ch}
.card__facts{display:flex;flex-wrap:wrap;gap:clamp(1.1rem,2.6vw,2.6rem);
  margin-top:clamp(1.4rem,2.8vw,2.2rem);padding-top:clamp(1.1rem,2.2vw,1.6rem);
  border-top:1px solid var(--line-soft)}
.card__facts li{display:grid;gap:.15rem}
.card__facts b{font-family:var(--f-disp);font-weight:500;font-size:clamp(1.15rem,2.4vw,1.7rem);
  letter-spacing:-.03em;line-height:1}
.card__facts span{font-size:.76rem;color:var(--mute);letter-spacing:.02em}
.card__tags{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:clamp(1.1rem,2.2vw,1.6rem)}
.card__tags li{border:1px solid var(--line);border-radius:100px;padding:.28rem .8rem;
  font-size:.76rem;color:var(--paper-dim)}
.card__visual{display:grid;place-items:center;align-self:center;position:relative}
.card__visual::before{
  content:"";position:absolute;width:118%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(203,255,77,.10),transparent 62%);
}
.viz{width:min(100%,330px);height:auto;position:relative;overflow:visible}
.viz *{vector-effect:non-scaling-stroke}
.viz-grid line{stroke:rgba(244,241,234,.09);stroke-width:1}
.viz-hi{fill:rgba(203,255,77,.16);stroke:var(--acc);stroke-width:1.2}
.viz-hi2{fill:rgba(244,241,234,.045);stroke:rgba(244,241,234,.22);stroke-width:1}
.viz-line{fill:none;stroke:var(--acc);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.viz-edges path{stroke:rgba(244,241,234,.2);stroke-width:1;fill:none}
.viz-node{fill:var(--ink);stroke:var(--paper);stroke-width:1.4}
.viz-node--hub{fill:var(--acc);stroke:none}
.viz-leaf{fill:rgba(203,255,77,.2);stroke:var(--acc-dim);stroke-width:1}
.viz-bars rect{fill:rgba(244,241,234,.14)}
.viz-bars rect.on{fill:var(--acc)}
.viz-arrow{stroke:rgba(244,241,234,.3);stroke-width:1.2;fill:none}
.viz-curve{fill:none;stroke:var(--acc);stroke-width:2.2;stroke-linecap:round}
.viz-ticks line{stroke:rgba(244,241,234,.14);stroke-width:1}
.viz-dot{fill:var(--acc)}
.viz-txt{fill:var(--mute);font-family:var(--f-body);font-size:12px;letter-spacing:.06em}
.viz-band{fill:rgba(203,255,77,.11);stroke:none}
.viz-hist{fill:none;stroke:var(--paper);stroke-width:2}
.viz-pred{fill:none;stroke:var(--acc);stroke-width:2;stroke-dasharray:5 5}
.viz-div{stroke:rgba(244,241,234,.2);stroke-width:1;stroke-dasharray:3 4}
.viz-screen{fill:rgba(244,241,234,.04);stroke:rgba(244,241,234,.22);stroke-width:1.2}
.viz-px rect{fill:var(--acc)}
.viz-px circle{fill:var(--paper)}
.viz-pad{fill:none;stroke:rgba(244,241,234,.24);stroke-width:1.2}
.viz-btn{fill:var(--acc)}
@media (max-width:960px){
  .card__in{grid-template-columns:1fr}
  .card__visual{order:-1;justify-items:start}
  .viz{width:min(58%,220px)}
  .card__meta{position:static;justify-content:flex-start;margin-bottom:.4rem}
}

/* ── Čísla ───────────────────────────────────────────────── */
.stats{padding-block:clamp(3.4rem,8vw,7rem);border-block:1px solid var(--line-soft);
  background:var(--ink-2)}
.stats__list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));
  gap:clamp(1.6rem,3.6vw,3rem)}
.stats__list li{display:grid;gap:.4rem;border-left:1px solid var(--line);
  padding-left:clamp(.9rem,1.8vw,1.5rem)}
.stats__list b{font-family:var(--f-disp);font-weight:400;letter-spacing:-.045em;
  font-size:clamp(2.2rem,5.6vw,4.2rem);line-height:.92;font-variant-numeric:tabular-nums}
.stats__list span{font-size:.84rem;color:var(--mute);max-width:22ch;line-height:1.4}

/* ── Proces ──────────────────────────────────────────────── */
.process{padding-block:clamp(4.5rem,11vw,9.5rem)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));
  gap:clamp(1.6rem,3vw,2.4rem)}
.steps li{position:relative;padding-top:clamp(1.2rem,2.4vw,1.8rem);border-top:1px solid var(--line);
  transition:border-color .5s}
.steps li:hover{border-top-color:var(--acc)}
.steps__n{font-family:var(--f-disp);font-size:.8rem;font-weight:600;color:var(--acc);
  letter-spacing:.08em;display:block;margin-bottom:clamp(1.6rem,4vw,3.4rem)}
.steps h3{font-family:var(--f-disp);font-weight:500;letter-spacing:-.035em;
  font-size:clamp(1.4rem,2.8vw,2rem);line-height:1.06;margin-bottom:.6rem}
.steps p{color:var(--mute);font-size:.95rem;text-wrap:pretty}

/* ── Nástroje ────────────────────────────────────────────── */
.tools{padding-bottom:clamp(4rem,10vw,9rem)}
.tools__list{display:flex;flex-wrap:wrap;gap:.5rem}
.tools__list li{
  border:1px solid var(--line);border-radius:100px;padding:.55rem 1.15rem;
  font-size:.92rem;color:var(--paper-dim);
  transition:background .35s,color .35s,border-color .35s,transform .35s var(--ez);
}
.tools__list li:hover{background:var(--acc);color:var(--ink);border-color:var(--acc);
  transform:translateY(-3px)}

/* ── O mně ───────────────────────────────────────────────── */
.about{padding-block:clamp(4rem,10vw,9rem);border-top:1px solid var(--line-soft)}
.about__grid{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1fr);
  gap:clamp(2rem,5vw,5.5rem);align-items:start}
.about__media{position:sticky;top:calc(var(--nav-h) + 2rem)}
.about__media img{width:100%;border-radius:4px;filter:grayscale(.1) contrast(1.01);
  transition:filter .7s}
.about__media:hover img{filter:grayscale(0)}
.about__cap{display:block;margin-top:.8rem;font-size:.76rem;color:var(--mute)}
.about__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.042em;
  font-size:clamp(2rem,5vw,3.9rem);line-height:1;margin-bottom:clamp(1.6rem,3vw,2.4rem)}
.about__text p+p{margin-top:1.1rem}
.about__text>p:not(.sec-label){color:var(--paper-dim);text-wrap:pretty;max-width:58ch}
@media (max-width:900px){
  .about__grid{grid-template-columns:1fr}
  .about__media{position:static;max-width:520px}
}

/* ── Kontakt ─────────────────────────────────────────────── */
.contact{padding-block:clamp(5rem,12vw,10rem);text-align:left;position:relative;overflow:hidden}
.contact::before{
  content:"";position:absolute;left:50%;top:-30%;width:min(120vw,1100px);aspect-ratio:1;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(circle,rgba(203,255,77,.10),transparent 60%);
}
.contact__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.045em;
  font-size:clamp(2.2rem,7vw,5.6rem);line-height:.98}
.contact__sub{color:var(--paper-dim);max-width:52ch;margin-top:clamp(1.2rem,2.4vw,1.8rem)}
.contact__mail{
  display:block;margin-top:clamp(2.4rem,5.5vw,4.5rem);
  font-family:var(--f-disp);font-weight:400;letter-spacing:-.045em;
  font-size:clamp(1.55rem,6.4vw,5rem);line-height:1.1;
  overflow:hidden;padding-bottom:.12em;word-break:break-word;
}
.contact__mail-in{display:inline-block;position:relative}
.contact__mail-in::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:2px;
  background:var(--acc);transform:scaleX(0);transform-origin:0 50%;
  transition:transform .7s var(--ez)}
.contact__mail:hover .contact__mail-in{color:var(--acc)}
.contact__mail:hover .contact__mail-in::after{transform:scaleX(1)}
.contact__links{display:flex;gap:clamp(1rem,2.4vw,2rem);flex-wrap:wrap;
  margin-top:clamp(1.8rem,3.6vw,2.8rem)}
.ln{position:relative;font-size:.92rem;color:var(--paper-dim);padding-bottom:2px;
  transition:color .3s}
.ln::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:100% 50%;transition:transform .45s var(--ez)}
.ln:hover{color:var(--acc)}
.ln:hover::after{transform:scaleX(1);transform-origin:0 50%}
.ln--copy.is-done{color:var(--acc)}

/* ── Footer ──────────────────────────────────────────────── */
.foot{border-top:1px solid var(--line);padding-top:clamp(2.6rem,5vw,4rem);
  padding-bottom:clamp(1.4rem,3vw,2.2rem);overflow:hidden}
.foot__big{
  display:block;font-family:var(--f-disp);font-weight:600;letter-spacing:-.05em;
  font-size:clamp(4rem,29.5vw,29rem);line-height:.8;color:transparent;
  -webkit-text-stroke:1px var(--line);text-stroke:1px var(--line);
  margin-bottom:clamp(1.4rem,3vw,2.4rem);user-select:none;
}
.foot__cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr));
  gap:1.2rem;padding-bottom:clamp(1.6rem,3vw,2.4rem)}
.foot__cols div{display:grid;gap:.25rem}
.foot__cols em{font-style:normal;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--mute)}
.foot__cols span{font-size:.95rem;font-variant-numeric:tabular-nums}
.foot__bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  border-top:1px solid var(--line-soft);padding-top:1.2rem;font-size:.82rem;color:var(--mute)}
.foot__bottom a{transition:color .3s}
.foot__bottom a:hover{color:var(--acc)}

/* ── Reduced motion ──────────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .grain{animation:none}
  [data-reveal]{opacity:1;transform:none}
  .word__in{transform:none}
  .hero__media-in{clip-path:none}
  .hero__media-in img{transform:none}
  .hero__scroll{opacity:1}
  .card{position:static}
}

/* ══════════════════════════════════════════════════════════
   Podstránky (služby, reference)
   ══════════════════════════════════════════════════════════ */
.phero{padding-top:calc(var(--nav-h) + clamp(2.5rem,7vw,6rem));
  padding-bottom:clamp(2.5rem,6vw,5rem);border-bottom:1px solid var(--line-soft)}
.crumbs{display:flex;align-items:center;gap:.55rem;font-size:.75rem;letter-spacing:.09em;
  text-transform:uppercase;color:var(--mute);margin-bottom:clamp(1.2rem,2.6vw,2rem)}
.crumbs a{transition:color .3s}
.crumbs a:hover{color:var(--acc)}
.crumbs i{font-style:normal;color:var(--line)}
.phero__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.045em;
  font-size:clamp(2.3rem,6.4vw,5.2rem);line-height:.98;max-width:16ch}
.phero__lede{margin-top:clamp(1.2rem,2.6vw,2rem);max-width:56ch;
  font-size:clamp(1rem,.95rem + .35vw,1.2rem);color:var(--paper-dim);text-wrap:pretty}

.pblock{padding-block:clamp(3rem,7vw,6rem);border-bottom:1px solid var(--line-soft)}
.pblock__grid{display:grid;grid-template-columns:minmax(0,.42fr) minmax(0,1fr);
  gap:clamp(1.6rem,4vw,4.5rem);align-items:start}
.pblock__head{position:sticky;top:calc(var(--nav-h) + 1.5rem)}
.pblock__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.035em;
  font-size:clamp(1.5rem,3vw,2.3rem);line-height:1.05;margin-top:.5rem}
.pblock p{color:var(--paper-dim);text-wrap:pretty;max-width:62ch}
.pblock p+p{margin-top:1rem}
@media (max-width:860px){
  .pblock__grid{grid-template-columns:1fr;gap:1.4rem}
  .pblock__head{position:static}
}

.plist{display:grid;gap:.1rem}
.plist li{display:grid;grid-template-columns:auto 1fr;gap:1rem;align-items:baseline;
  padding-block:clamp(.85rem,1.7vw,1.15rem);border-top:1px solid var(--line)}
.plist li:last-child{border-bottom:1px solid var(--line)}
.plist b{font-family:var(--f-body);font-weight:600;font-size:.72rem;color:var(--acc);
  letter-spacing:.08em;font-variant-numeric:tabular-nums}
.plist span{color:var(--paper-dim)}
.plist strong{color:var(--paper);font-weight:600;display:block;margin-bottom:.15rem}

.pproof{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));
  gap:clamp(1.2rem,2.6vw,2.2rem)}
.pproof li{border-left:1px solid var(--line);padding-left:clamp(.9rem,1.6vw,1.3rem)}
.pproof b{display:block;font-family:var(--f-disp);font-weight:400;letter-spacing:-.04em;
  font-size:clamp(1.6rem,3.4vw,2.6rem);line-height:1;margin-bottom:.35rem}
.pproof span{font-size:.82rem;color:var(--mute);line-height:1.4;display:block;max-width:26ch}

.cta-band{padding-block:clamp(3.5rem,8vw,7rem);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;left:50%;top:-40%;width:min(120vw,900px);
  aspect-ratio:1;transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(circle,rgba(203,255,77,.09),transparent 60%)}
.cta-band__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.04em;
  font-size:clamp(1.9rem,4.6vw,3.4rem);line-height:1.02;max-width:18ch}
.cta-band__row{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:clamp(1.6rem,3vw,2.4rem)}

.svc__more{display:inline-flex;align-items:center;gap:.45rem;margin-top:1rem;
  font-size:.9rem;font-weight:600;color:var(--acc);transition:gap .35s var(--ez)}
.svc__more:hover{gap:.85rem}

/* odkaz v nadpisu karty */
.card__title a{transition:color .35s}
.card__title a:hover{color:var(--acc)}

/* ══════════════════════════════════════════════════════════
   Galerie práce
   ══════════════════════════════════════════════════════════ */
.gal{padding-block:clamp(3rem,7vw,6rem);border-top:1px solid var(--line-soft)}
.gal__head{display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem;
  flex-wrap:wrap;margin-bottom:clamp(1.6rem,3vw,2.4rem)}
.gal__title{font-family:var(--f-disp);font-weight:500;letter-spacing:-.035em;
  font-size:clamp(1.5rem,3.4vw,2.6rem);line-height:1.04}
.gal__note{color:var(--mute);font-size:.9rem;max-width:44ch;margin-top:.6rem}

.fmt{display:inline-flex;gap:.25rem;padding:.28rem;border:1px solid var(--line);
  border-radius:100px;background:var(--ink-2)}
.fmt button{padding:.5rem 1rem;border-radius:100px;font-size:.83rem;font-weight:600;
  color:var(--mute);transition:color .3s,background .35s var(--ez)}
.fmt button:hover{color:var(--paper)}
.fmt button[aria-pressed="true"]{background:var(--acc);color:var(--ink)}

.gal__grid{display:grid;gap:clamp(.6rem,1.4vw,1rem);
  grid-template-columns:repeat(auto-fill,minmax(min(100%,190px),1fr))}
.gal__item{position:relative;border:1px solid var(--line);border-radius:8px;overflow:hidden;
  background:var(--ink-2);cursor:pointer;isolation:isolate;
  transition:border-color .35s,transform .45s var(--ez)}
.gal__item:hover{border-color:var(--acc);transform:translateY(-4px)}
.gal__item img{width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .6s var(--ez),opacity .35s}
.gal__item:hover img{transform:scale(1.04)}
.gal__item::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(0deg,rgba(10,10,11,.35),transparent 45%);opacity:0;transition:opacity .35s}
.gal__item:hover::after{opacity:1}
.gal__cap{position:absolute;left:.7rem;bottom:.6rem;z-index:2;font-size:.72rem;
  color:var(--paper);opacity:0;transform:translateY(6px);
  transition:opacity .35s,transform .45s var(--ez);text-shadow:0 1px 6px rgba(0,0,0,.6)}
.gal__item:hover .gal__cap{opacity:1;transform:none}
/* poměry podle formátu */
.gal[data-fmt="1x1"]  .gal__item{aspect-ratio:1/1}
.gal[data-fmt="4x5"]  .gal__item{aspect-ratio:4/5}
.gal[data-fmt="9x16"] .gal__item{aspect-ratio:9/16}
.gal[data-fmt="9x16"] .gal__grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,150px),1fr))}

/* lightbox */
.lb{position:fixed;inset:0;z-index:400;background:rgba(6,6,7,.94);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  display:grid;place-items:center;padding:clamp(1rem,4vw,3rem);
  opacity:0;pointer-events:none;transition:opacity .35s}
.lb.is-open{opacity:1;pointer-events:auto}
.lb img{max-width:min(92vw,760px);max-height:86vh;width:auto;height:auto;
  border-radius:6px;box-shadow:0 40px 90px -30px rgba(0,0,0,.9);
  transform:scale(.96);transition:transform .45s var(--ez)}
.lb.is-open img{transform:scale(1)}
.lb__close{position:absolute;top:clamp(1rem,3vw,2rem);right:clamp(1rem,3vw,2rem);
  width:44px;height:44px;border-radius:50%;border:1px solid var(--line);
  display:grid;place-items:center;color:var(--paper);font-size:1.1rem;
  transition:background .3s,border-color .3s}
.lb__close:hover{background:var(--acc);color:var(--ink);border-color:var(--acc)}
.lb__cap{position:absolute;left:0;right:0;bottom:clamp(1rem,3vw,2rem);text-align:center;
  font-size:.85rem;color:var(--paper-dim)}
.lb__nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;
  border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;
  color:var(--paper);font-size:1.3rem;transition:background .3s,border-color .3s}
.lb__nav:hover{background:var(--acc);color:var(--ink);border-color:var(--acc)}
.lb__nav--prev{left:clamp(.5rem,2vw,2rem)}
.lb__nav--next{right:clamp(.5rem,2vw,2rem)}

/* ── Křivka dosledovanosti ─────────────────────────────── */
.reten{padding-block:clamp(3rem,7vw,6rem);border-top:1px solid var(--line-soft)}
.reten__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.72fr);
  gap:clamp(1.6rem,4vw,4rem);align-items:center}
.reten__chart{position:relative;border:1px solid var(--line);border-radius:12px;
  background:var(--ink-2);padding:clamp(1rem,2.4vw,1.8rem)}
.reten__chart svg{width:100%;height:auto;display:block;overflow:visible}
.reten-line{fill:none;stroke:var(--acc);stroke-width:2.4;stroke-linecap:round}
.reten-area{fill:rgba(203,255,77,.10)}
.reten-grid line{stroke:rgba(244,241,234,.08);stroke-width:1}
.reten-ax{fill:var(--mute);font-family:var(--f-body);font-size:11px}
.reten-hit{fill:transparent;cursor:crosshair}
.reten-cursor{stroke:var(--paper);stroke-width:1;stroke-dasharray:3 3;opacity:0;transition:opacity .2s}
.reten-dot{fill:var(--acc);opacity:0;transition:opacity .2s}
.reten__chart.is-live .reten-cursor,.reten__chart.is-live .reten-dot{opacity:1}
.reten__read{margin-top:clamp(.9rem,2vw,1.4rem);padding-top:clamp(.9rem,2vw,1.4rem);
  border-top:1px solid var(--line-soft);display:grid;gap:.3rem;min-height:5.2rem}
.reten__t{font-family:var(--f-disp);font-weight:500;font-size:clamp(1.1rem,2.2vw,1.5rem);
  letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.reten__q{color:var(--paper-dim);font-family:var(--f-acc);font-style:italic;
  font-size:clamp(.95rem,1.8vw,1.1rem);line-height:1.4}
.reten__hint{font-size:.76rem;color:var(--mute)}
@media (max-width:860px){.reten__grid{grid-template-columns:1fr}}

/* ── Video ukázky ────────────────────────────────────────── */
.vids{display:grid;gap:clamp(.8rem,2vw,1.4rem);
  grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));max-width:760px}
.vid{position:relative;border:1px solid var(--line);border-radius:10px;overflow:hidden;
  background:var(--ink-2);aspect-ratio:9/16;cursor:pointer;
  transition:border-color .35s,transform .45s var(--ez)}
.vid:hover{border-color:var(--acc);transform:translateY(-4px)}
.vid video{width:100%;height:100%;object-fit:cover;display:block}
.vid__play{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none;
  transition:opacity .3s}
.vid__play i{width:54px;height:54px;border-radius:50%;background:rgba(10,10,11,.62);
  backdrop-filter:blur(6px);display:grid;place-items:center;border:1px solid rgba(244,241,234,.3)}
.vid__play i::after{content:"";border-left:14px solid var(--paper);
  border-top:9px solid transparent;border-bottom:9px solid transparent;margin-left:4px}
.vid.is-playing .vid__play{opacity:0}
.vid__cap{position:absolute;left:.7rem;right:.7rem;bottom:.6rem;font-size:.74rem;
  color:var(--paper);text-shadow:0 1px 6px rgba(0,0,0,.7);pointer-events:none}

/* ── Vizuály karet: každý nese příběh projektu ───────────── */
.viz-lbl{fill:var(--paper);font-family:var(--f-body);font-size:13px;font-weight:600;letter-spacing:.02em}

/* Vlaštovka — výrobní linka */
.lk-step rect{fill:rgba(244,241,234,.04);stroke:rgba(244,241,234,.24);stroke-width:1.2}
.lk-human rect{fill:rgba(203,255,77,.12);stroke:var(--acc)}
.lk-ico{fill:rgba(244,241,234,.55)}
.lk-human .lk-ico{fill:var(--acc)}
.lk-ico-d{fill:rgba(244,241,234,.55)}
.lk-human .lk-ico-d{fill:var(--acc)}
.lk-ico-f{fill:rgba(244,241,234,.4)}
.lk-arrow{stroke:rgba(244,241,234,.3);stroke-width:1.4;fill:none;stroke-linecap:round}
.lk-cal rect{fill:none;stroke:rgba(244,241,234,.2);stroke-width:1.2}
.lk-cal line{stroke:rgba(244,241,234,.2);stroke-width:1.2}
.lk-days rect{fill:rgba(244,241,234,.1);stroke:none}
.lk-days rect.on{fill:var(--acc)}

/* DAKA — životnost */
.zv-epdm{fill:rgba(203,255,77,.22);stroke:var(--acc);stroke-width:1.4}
.zv-pvc rect{fill:rgba(244,241,234,.07);stroke:rgba(244,241,234,.28);stroke-width:1.2}
.zv-cut path{stroke:#C76E48;stroke-width:2;stroke-dasharray:4 3}
.zv-axis{stroke:rgba(244,241,234,.18);stroke-width:1}

/* Almara — pět systémů do jednoho */
.sj-src rect{fill:rgba(244,241,234,.06);stroke:rgba(244,241,234,.24);stroke-width:1.2}
.sj-line path{fill:none;stroke:rgba(244,241,234,.22);stroke-width:1.2}
.sj-hub{fill:rgba(203,255,77,.10);stroke:var(--acc);stroke-width:1.4}
.sj-rows rect{fill:var(--acc);opacity:.75}
/* Konopný Táta — dosledovanost, klesající křivka */
.rt-grid line{stroke:rgba(244,241,234,.08);stroke-width:1}
.rt-area{fill:rgba(203,255,77,.10)}
.rt-line{fill:none;stroke:var(--acc);stroke-width:2.4;stroke-linecap:round}
.rt-mark{stroke:rgba(244,241,234,.35);stroke-width:1;stroke-dasharray:3 3}
.rt-dot{fill:var(--acc)}

/* ══════════════════════════════════════════════════════════
   Formulář — krokový, začíná u problému klienta
   ══════════════════════════════════════════════════════════ */
.fm{border:1px solid var(--line);border-radius:16px;background:linear-gradient(168deg,var(--ink-2),var(--ink));
  padding:clamp(1.3rem,3.2vw,2.8rem);position:relative;overflow:hidden;max-width:820px}
.fm__bar{position:absolute;top:0;left:0;right:0;height:2px;background:var(--line-soft)}
.fm__bar i{display:block;height:100%;background:var(--acc);width:33%;
  transition:width .55s var(--ez)}
.fm__stepno{font-size:.72rem;letter-spacing:.11em;text-transform:uppercase;color:var(--mute);
  display:flex;gap:.6rem;align-items:center;margin-bottom:.9rem}
.fm__stepno b{color:var(--acc);font-variant-numeric:tabular-nums}
.fm__q{font-family:var(--f-disp);font-weight:500;letter-spacing:-.035em;
  font-size:clamp(1.35rem,3.2vw,2.1rem);line-height:1.06;margin-bottom:.5rem}
.fm__sub{color:var(--mute);font-size:.93rem;margin-bottom:clamp(1.1rem,2.4vw,1.8rem);max-width:52ch}

.fm__step{display:none}
.fm__step.is-on{display:block;animation:fmIn .45s var(--ez)}
@keyframes fmIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* výběr problému */
.fm__chips{display:grid;gap:.55rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.fm__chip{position:relative;text-align:left;border:1px solid var(--line);border-radius:10px;
  padding:.95rem 1.05rem;background:rgba(244,241,234,.02);cursor:pointer;
  transition:border-color .3s,background .3s,transform .35s var(--ez)}
.fm__chip:hover{border-color:var(--paper-dim);transform:translateY(-2px)}
.fm__chip[aria-pressed="true"]{border-color:var(--acc);background:rgba(203,255,77,.09)}
.fm__chip b{display:block;font-weight:600;font-size:.98rem;margin-bottom:.15rem}
.fm__chip span{display:block;font-size:.83rem;color:var(--mute);line-height:1.35}
.fm__chip i{position:absolute;top:.8rem;right:.9rem;width:16px;height:16px;border-radius:50%;
  border:1px solid var(--line);transition:background .3s,border-color .3s}
.fm__chip[aria-pressed="true"] i{background:var(--acc);border-color:var(--acc)}
.fm__chip[aria-pressed="true"] i::after{content:"";position:absolute;inset:0;
  background:var(--ink);clip-path:polygon(20% 52%,42% 72%,80% 28%,88% 38%,42% 86%,12% 60%)}

/* počítadlo úspory */
.fm__calc{display:grid;gap:clamp(1rem,2.4vw,1.8rem);
  grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));align-items:start}
.fm__field label{display:block;font-size:.85rem;color:var(--paper-dim);margin-bottom:.6rem}
.fm__range{width:100%;-webkit-appearance:none;appearance:none;height:3px;border-radius:3px;
  background:var(--line);outline:none}
.fm__range::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;
  background:var(--acc);cursor:grab;border:3px solid var(--ink-2);box-shadow:0 0 0 1px var(--acc)}
.fm__range::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--acc);
  cursor:grab;border:3px solid var(--ink-2)}
.fm__val{font-family:var(--f-disp);font-weight:500;font-size:clamp(1.5rem,3.4vw,2.2rem);
  letter-spacing:-.03em;font-variant-numeric:tabular-nums;margin-top:.5rem}
.fm__out{border:1px solid var(--acc);border-radius:12px;background:rgba(203,255,77,.07);
  padding:clamp(1rem,2.4vw,1.5rem);margin-top:clamp(1.2rem,2.6vw,1.8rem)}
.fm__out b{display:block;font-family:var(--f-disp);font-weight:500;letter-spacing:-.035em;
  font-size:clamp(1.6rem,4.4vw,2.8rem);line-height:1;color:var(--acc);
  font-variant-numeric:tabular-nums;margin-bottom:.4rem}
.fm__out span{font-size:.88rem;color:var(--paper-dim);display:block;max-width:46ch}
.fm__note{font-size:.76rem;color:var(--mute);margin-top:.7rem}

/* kontaktní pole */
.fm__grid{display:grid;gap:.9rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.fm__in{width:100%;background:rgba(244,241,234,.03);border:1px solid var(--line);border-radius:9px;
  padding:.85rem 1rem;color:var(--paper);font:inherit;font-size:.95rem;
  transition:border-color .3s,background .3s}
.fm__in:focus{outline:none;border-color:var(--acc);background:rgba(203,255,77,.05)}
.fm__in::placeholder{color:var(--mute)}
textarea.fm__in{min-height:110px;resize:vertical;grid-column:1/-1}
.fm__sum{border-left:2px solid var(--acc);padding-left:1rem;margin-bottom:1.2rem;
  font-size:.9rem;color:var(--paper-dim);line-height:1.5}
.fm__sum b{color:var(--paper)}

.fm__nav{display:flex;gap:.7rem;align-items:center;flex-wrap:wrap;
  margin-top:clamp(1.4rem,3vw,2.2rem)}
.fm__back{font-size:.88rem;color:var(--mute);transition:color .3s}
.fm__back:hover{color:var(--paper)}
.fm__err{color:#E58C6B;font-size:.85rem;margin-top:.7rem;display:none}
.fm__err.is-on{display:block}
.fm__done{text-align:center;padding:clamp(1.5rem,4vw,3rem) 0}
.fm__done svg{width:56px;height:56px;margin:0 auto 1.2rem;display:block;color:var(--acc)}

/* ── Kalkulace na domovské ───────────────────────────────── */
.kal{padding-block:clamp(4rem,10vw,8rem);border-top:1px solid var(--line-soft)}
.kal__grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1fr);
  gap:clamp(2rem,5vw,5rem);align-items:center}
.kal__box{border:1px solid var(--line);border-radius:16px;
  background:linear-gradient(168deg,var(--ink-2),var(--ink));
  padding:clamp(1.3rem,3vw,2.4rem)}
.kal__mini{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:clamp(.9rem,2vw,1.3rem)}
.kal__mini span{border:1px solid var(--line);border-radius:100px;padding:.35rem .85rem;
  font-size:.78rem;color:var(--paper-dim)}
.kal__mini span b{color:var(--acc);font-weight:600}
@media (max-width:900px){.kal__grid{grid-template-columns:1fr}}