/* =====================================================================
   Frézia 1 — vizuálny systém
   Paleta = samotné dvere: teplé CPL drevo + chladné mliečne sklo +
   architektonická čierna. Jediná saturácia = vermilion na zľave.
   Type: Archivo (Expanded) display · Inter UI · IBM Plex Mono na rozmery.
   ===================================================================== */

:root {
  /* klasická biela základňa + drevo/čierna/sklo ako akcenty */
  --paper:#FFFFFF;      --paper-2:#F4F3F1;   --paper-3:#FBFBFA;
  --oak:#C7A16B;        --oak-deep:#A9814E;
  --cappuccino:#8A6F58; --cappuccino-deep:#6E543F;
  --char:#14110D;       --char-soft:#241f18;
  --glass:#C3D2D6;      --glass-light:#E7EEEF; --glass-edge:#9FB4B9;
  --inox:#9DA1A2;
  --line:#E7E5E1;       --line-cool:#DDE3E4;   --line-strong:#CBC7C0;
  --oak-text:#8A6636;   /* tmavší dub len na malý text (kontrast na bielej) */
  --signal:#C23B22;

  --ink:#14110D;
  --ink-2:rgba(20,17,13,.64);
  --ink-3:rgba(20,17,13,.52);

  --font-ui:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-display:"Archivo",var(--font-ui);
  --font-exp:"Archivo Expanded","Archivo",var(--font-ui);
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  --r-sm:6px; --r:12px; --r-lg:16px;
  --wrap:1200px;
  --pad:clamp(1.15rem,4vw,2rem);
  --shadow-sm:0 1px 2px rgba(20,17,13,.06),0 2px 8px rgba(20,17,13,.05);
  --shadow:0 4px 12px rgba(20,17,13,.08),0 16px 40px rgba(20,17,13,.10);
  --ease:cubic-bezier(.16,1,.3,1);
  --sel-width:80;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  font-family:var(--font-ui);
  font-size:16px; line-height:1.6; color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  font-feature-settings:"tnum" 0;
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:none}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none;padding:0}
:focus-visible{outline:2px solid var(--glass-edge);outline-offset:2px;border-radius:4px}

.mono{font-family:var(--font-mono);font-feature-settings:"tnum";letter-spacing:-.01em}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.skip{position:absolute;left:-999px;top:0;background:var(--char);color:var(--paper);padding:.6rem 1rem;border-radius:0 0 var(--r-sm) 0;z-index:200}
.skip:focus{left:0}

/* ---------- typography helpers ---------- */
.eyebrow{
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--oak-text);margin-bottom:.9rem;
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.sec-title{
  font-family:var(--font-exp);font-weight:700;letter-spacing:-.02em;line-height:1.02;
  font-size:clamp(1.9rem,4.4vw,3rem);color:var(--char);
}
.sec-sub{color:var(--ink-2);max-width:56ch;margin-top:1rem;font-size:1.02rem}
.sec-head{max-width:760px;margin:0 auto clamp(2rem,5vw,3.4rem);text-align:center}
.sec-head--left{text-align:left;margin-inline:0}
.sec-head--light .sec-title,.sec-head--light .sec-sub{color:var(--paper)}
.sec-head--light .eyebrow{color:var(--oak)}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--char);--fg:var(--paper);
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--font-ui);font-weight:600;font-size:.98rem;letter-spacing:.01em;
  padding:.95rem 1.5rem;border-radius:var(--r);
  background:var(--bg);color:var(--fg);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .25s,color .25s;
  position:relative;text-align:center;line-height:1.1;
}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn:active{transform:translateY(0)}
.btn--primary{background:var(--char);color:var(--paper)}
.btn--primary:hover{background:#000}
.btn--ghost{background:transparent;color:var(--ink-2);border:1px solid var(--line)}
.btn--ghost:hover{color:var(--char);border-color:var(--char);box-shadow:none;transform:none}
.btn--line{background:transparent;color:var(--char);border:1px solid var(--char)}
.btn--line:hover{background:var(--char);color:var(--paper)}
.btn--on-dark{background:var(--paper);color:var(--char)}
.btn--block{width:100%}

/* ============================ PREVIEW NOTE ============================ */
.preview-note{background:var(--char);color:var(--paper);font-size:.78rem;line-height:1.35;
  padding:.5rem var(--pad);display:flex;align-items:center;justify-content:center;gap:.4rem;flex-wrap:wrap;text-align:center}
.preview-note b{color:var(--oak);font-weight:600}
.preview-note a{color:var(--paper);text-decoration:underline;text-underline-offset:2px;font-weight:600}
.preview-note a:hover{color:var(--oak)}

/* ============================ SITE HEADER (e-shop) ============================ */
.site-header{background:var(--paper);position:relative;z-index:100}

/* top utility bar */
.topbar{border-bottom:1px solid var(--line);font-size:.8rem;color:var(--ink-2);background:var(--paper-3)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:38px}
.topbar__links{display:none;align-items:center;gap:1.4rem}
.topbar__meta{display:flex;align-items:center;gap:1.1rem;margin-left:auto}
.topbar a{transition:color .2s}
.topbar a:hover{color:var(--char)}
.topbar__phone{font-family:var(--font-mono);color:var(--char);font-weight:500;white-space:nowrap}
.topbar__sep{color:var(--line);display:none}

/* main bar (sticky) */
.mainbar-wrap{position:sticky;top:0;z-index:100;background:var(--paper);box-shadow:0 1px 0 var(--line),0 6px 18px rgba(20,17,13,.04)}
.mainbar{display:flex;align-items:center;gap:1rem;height:70px}
.mainbar__logo img{height:36px;width:auto;display:block}
.search{flex:1;max-width:540px;position:relative;display:none}
.search input{width:100%;height:46px;border:1.5px solid var(--line-strong);border-radius:var(--r);
  padding:0 3.2rem 0 1rem;font:inherit;font-size:.92rem;background:var(--paper-3);color:var(--char);transition:border-color .2s,background .2s}
.search input::placeholder{color:var(--ink-3)}
.search input:focus{outline:none;border-color:var(--char);background:var(--paper)}
.search__btn{position:absolute;right:5px;top:5px;width:40px;height:36px;border-radius:var(--r-sm);
  background:var(--char);color:var(--paper);display:grid;place-items:center}
.search__btn svg{width:18px;height:18px}
.mainbar__actions{display:flex;align-items:center;gap:.3rem;margin-left:auto}
.hact{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2rem;padding:.45rem .55rem;border-radius:var(--r-sm);
  color:var(--char);font-size:.66rem;position:relative;transition:background .2s;min-width:52px;min-height:44px}
.hact:hover{background:var(--paper-2)}
.hact svg{width:23px;height:23px;stroke-width:1.5}
.hact__lbl{display:none;font-weight:500}
.cart-btn__count{position:absolute;top:0;right:8px;min-width:18px;height:18px;padding:0 4px;display:grid;
  place-items:center;background:var(--signal);color:#fff;font-size:.66rem;font-weight:700;border-radius:9px;line-height:1}
.nav-toggle{display:flex;flex-direction:column;justify-content:center;gap:4px;width:44px;height:44px;border-radius:var(--r-sm);transition:background .2s}
.nav-toggle:hover{background:var(--paper-2)}
.nav-toggle span{width:20px;height:2px;background:var(--char);margin-inline:auto;border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.site-header.nav-open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.site-header.nav-open .nav-toggle span:nth-child(2){opacity:0}
.site-header.nav-open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* category nav (desktop) */
.catnav{border-top:1px solid var(--line);display:none}
.catnav__in{display:flex;align-items:center;gap:.15rem;height:48px}
.catnav a{padding:.5rem .85rem;font-size:.9rem;font-weight:500;color:var(--char-soft);white-space:nowrap;
  border-radius:var(--r-sm);transition:background .2s,color .2s;position:relative}
.catnav a:hover{background:var(--paper-2);color:var(--char)}
.catnav a.is-current{color:var(--char);font-weight:700}
.catnav a.is-current::after{content:"";position:absolute;left:.85rem;right:.85rem;bottom:-1px;height:2px;background:var(--oak-deep)}
.catnav__spacer{margin-left:auto}
.catnav__ship{display:inline-flex;align-items:center;gap:.4rem;font-size:.82rem;color:var(--oak-deep);font-weight:600;white-space:nowrap}
.catnav__ship svg{width:17px;height:17px}

/* mobile menu drawer */
.m-scrim{position:fixed;inset:0;z-index:118;background:rgba(20,17,13,.42);opacity:0;pointer-events:none;transition:opacity .3s;backdrop-filter:blur(2px)}
.site-header.nav-open .m-scrim{opacity:1;pointer-events:auto}
.m-menu{position:fixed;top:0;right:0;bottom:0;z-index:120;width:min(360px,88%);background:var(--paper);
  transform:translateX(100%);transition:transform .38s var(--ease);display:flex;flex-direction:column;
  box-shadow:-20px 0 50px rgba(20,17,13,.2);overflow-y:auto}
.site-header.nav-open .m-menu{transform:translateX(0)}
.m-menu__head{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.2rem;border-bottom:1px solid var(--line)}
.m-menu__head strong{font-family:var(--font-display);font-weight:700;font-size:1rem}
.m-menu__close{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:var(--ink-2);border:1px solid var(--line)}
.m-menu__search{padding:1rem 1.2rem;border-bottom:1px solid var(--line)}
.m-menu__search .search{display:block;max-width:none}
.m-menu__sec{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);padding:1.1rem 1.2rem .3rem}
.m-menu__nav a{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1.2rem;border-bottom:1px solid var(--line);font-size:1rem;color:var(--char);font-weight:500}
.m-menu__nav a:hover{background:var(--paper-2)}
.m-menu__nav a span{color:var(--ink-3)}
.m-menu__util{padding:.6rem 0 1.4rem}
.m-menu__util a{display:block;padding:.6rem 1.2rem;font-size:.92rem;color:var(--ink-2)}
.m-menu__util a:hover{color:var(--char)}

/* ============================ HERO / PDP ============================ */
.pdp{padding:clamp(1.4rem,3vw,2.4rem) 0 clamp(2.5rem,5vw,4rem)}
.crumbs{font-size:.84rem;color:var(--ink-3);margin-bottom:1.6rem}
.crumbs a:hover{color:var(--char)}
.crumbs__back{display:inline;color:var(--ink-2)}
.crumbs__full{display:none}
.pdp__grid{display:grid;gap:clamp(1.6rem,4vw,3rem);grid-template-columns:1fr}

/* ---------- gallery / stage ---------- */
.stage-wrap{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  aspect-ratio:4/5;
  background:
    radial-gradient(120% 80% at 50% 8%, #ffffff 0%, #fcfcfb 52%, var(--paper-2) 100%);
  border:1px solid var(--line);
}
.stage-niche{
  position:absolute;inset:0;z-index:0;
  background:
    linear-gradient(180deg,transparent 62%,rgba(20,17,13,.05) 78%,rgba(20,17,13,.10) 100%),
    radial-gradient(80% 60% at 50% 34%, rgba(255,247,233,.75), transparent 70%);
}
.stage-niche::after{ /* podlaha */
  content:"";position:absolute;left:0;right:0;bottom:0;height:26%;
  background:linear-gradient(180deg,transparent,rgba(122,94,60,.10));
  border-top:1px solid rgba(122,94,60,.14);
}
/* frosted „reveal" spine — asymetricky pri kľučkovej strane */
.spine{
  position:absolute;top:0;bottom:0;z-index:1;width:15%;
  right:16%;left:auto;
  background:linear-gradient(180deg,rgba(231,238,239,.0),rgba(231,238,239,.55) 30%,rgba(195,210,214,.35) 70%,rgba(231,238,239,0));
  filter:blur(6px);opacity:.9;
  transition:right .6s var(--ease),left .6s var(--ease);
}
.stage-wrap[data-side="Ľavé"] .spine{right:auto;left:16%}
.stage{position:absolute;inset:0;z-index:2;display:grid;place-items:center;padding:6% 8% 8%}
.stage__door{width:100%;height:100%;display:grid;place-items:center;animation:doorIn .6s var(--ease) both}
.stage__door svg{height:100%;width:auto;filter:drop-shadow(0 18px 30px rgba(20,17,13,.14))}
.stage__photo{height:96%;width:auto;object-fit:contain}
/* Fotografické zobrazenie: čisté štúdio, originál bez tónovania/filtra */
.stage-wrap.is-photo{background:linear-gradient(180deg,#ffffff 0%,#fbfbfb 60%,var(--paper-2) 100%)}
.stage-wrap.is-photo .stage-niche,
.stage-wrap.is-photo .spine,
.stage-wrap.is-photo .stage-dim,
.stage-wrap.is-photo .stage__light{opacity:0}
.stage-wrap.is-photo .stage{padding:4% 6% 5%}
/* Dimension line + spine dávajú zmysel len pri živom modeli */
.stage-wrap:not(.view-live) .stage-dim{opacity:0}
.stage__crop{position:absolute;inset:0;background-color:var(--paper-2);background-repeat:no-repeat}
.stage__crop--glass{background-image:url(assets/frezia-1.jpg);background-size:430%;background-position:60% 30%}
.stage__crop--handle{background-image:url(assets/frezia-1.jpg);background-size:820%;background-position:61.5% 48%}
.hotspot{position:absolute;left:50%;bottom:12%;transform:translateX(-50%);background:var(--char);color:var(--paper);font-size:.74rem;padding:.35rem .7rem;border-radius:20px;white-space:nowrap}
.stage__light{position:absolute;inset:0;z-index:3;pointer-events:none;mix-blend-mode:screen;
  background:radial-gradient(26% 30% at var(--lx) var(--ly), rgba(255,250,240,.4), transparent 72%)}
.stage-dim{position:absolute;left:8%;bottom:6.5%;z-index:4;display:flex;align-items:center;gap:.5rem;
  font-size:.74rem;color:var(--ink-2)}
.stage-dim__tick{width:8px;height:1px;background:var(--ink-3);position:relative}
.stage-dim__tick::before{content:"";position:absolute;left:0;top:-3px;width:1px;height:7px;background:var(--ink-3)}
.stage-dim__tick:last-child::before{left:auto;right:0}
.stage-tag{position:absolute;top:1rem;left:1rem;right:1rem;z-index:5;display:flex;align-items:center;gap:.5rem;
  font-size:.76rem;color:var(--ink-2)}
.stage-tag .dot{width:7px;height:7px;border-radius:50%;background:var(--glass-edge);box-shadow:0 0 0 4px rgba(159,180,185,.25)}
.sound-toggle{margin-left:auto;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;color:var(--ink-3);border:1px solid var(--line);background:color-mix(in srgb,var(--paper) 70%,transparent)}
.sound-toggle .sound-wave{opacity:0}
.sound-toggle.is-on{color:var(--char);border-color:var(--char)}
.sound-toggle.is-on .sound-wave{opacity:1}

.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-top:.8rem}
.thumb{border:1px solid var(--line);border-radius:var(--r-sm);padding:.4rem;background:var(--paper-3);
  display:flex;flex-direction:column;align-items:center;gap:.35rem;transition:border-color .2s,transform .2s}
.thumb:hover{border-color:var(--oak-deep)}
.thumb.is-active{border-color:var(--char);box-shadow:inset 0 0 0 1px var(--char)}
.thumb__live,.thumb__img{width:100%;aspect-ratio:1/1.15;border-radius:4px;overflow:hidden;background:var(--paper-3);display:grid;place-items:center}
.thumb__live svg{height:100%}
.thumb__img{background-repeat:no-repeat;background-position:center}
.thumb__img--photo{background-image:url(assets/frezia-1.jpg);background-size:cover;background-position:center 40%}
.thumb__img--glass{background-image:url(assets/frezia-1.jpg);background-size:430%;background-position:60% 30%}
.thumb__img--handle{background-image:url(assets/frezia-1.jpg);background-size:820%;background-position:61.5% 48%}
.thumb__lbl{font-size:.68rem;color:var(--ink-2)}
.thumb.is-active .thumb__lbl{color:var(--char);font-weight:600}

/* ---------- buy panel ---------- */
.buy{display:flex;flex-direction:column}
.title{font-family:var(--font-exp);font-weight:800;line-height:.94;letter-spacing:-.03em;
  font-size:clamp(3.2rem,11vw,5.4rem);color:var(--char);margin:.2rem 0 .9rem}
.title span{color:var(--oak-deep)}
.lede{color:var(--ink-2);font-size:1.06rem;max-width:46ch;margin-bottom:1.6rem}

.price{background:var(--paper-3);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.2rem;margin-bottom:1.1rem}
.price__row{display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap}
.price__now{font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,6vw,2.7rem);
  letter-spacing:-.02em;color:var(--char);font-feature-settings:"tnum"}
.price__now.pulse{animation:pricePulse .5s var(--ease)}
.price__save{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}
.price__old{color:var(--ink-3);text-decoration:line-through;font-size:1rem}
.badge-sig{background:var(--signal);color:#fff;font-weight:700;font-size:.82rem;padding:.16rem .5rem;border-radius:5px;letter-spacing:.01em}
.save-abs{color:var(--signal);font-weight:600;font-size:.86rem}
.price__ex{color:var(--ink-2);font-size:.9rem;margin-top:.5rem}
.price__frame{color:var(--oak-deep);font-weight:600;font-size:.9rem;margin-top:.35rem}
.price__omnibus{color:var(--ink-3);font-size:.72rem;margin-top:.55rem}

.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.6rem}
.chip{display:inline-flex;align-items:center;gap:.45rem;font-size:.84rem;color:var(--ink-2);
  background:var(--paper-2);border:1px solid var(--line);padding:.4rem .75rem;border-radius:20px}
.chip strong{color:var(--char);font-weight:600}
.chip--ok .dot{width:8px;height:8px;border-radius:50%;background:#3f7d4f}

/* ---------- configurator ---------- */
.configurator{border:1px solid var(--line);border-radius:var(--r-lg);padding:1.3rem;background:
  linear-gradient(180deg,var(--paper-3),var(--paper));position:relative;transition:box-shadow .4s}
.configurator.pulse-panel{animation:panelPulse 1s var(--ease)}
.config-tag{position:absolute;top:-.7rem;left:1.2rem;background:var(--char);color:var(--paper);
  font-size:.66rem;padding:.25rem .65rem;border-radius:5px;letter-spacing:.04em;box-shadow:0 3px 8px rgba(20,17,13,.22)}
.opt{border:none;padding:0;margin:0 0 1.3rem}
.opt:last-child{margin-bottom:0}
.opt__lg{display:flex;align-items:baseline;justify-content:space-between;gap:.6rem;width:100%;
  font-size:.8rem;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--char-soft);margin-bottom:.6rem;padding:0}
.opt__name{display:inline-flex;align-items:center;gap:.45rem}
.opt__pick{font-weight:700;text-transform:none;letter-spacing:0;font-size:.86rem;color:var(--char);
  background:var(--paper-2);border:1px solid var(--line);border-radius:20px;padding:.15rem .65rem;white-space:nowrap;
  transition:background .2s,color .2s,border-color .2s}
.opt__pick.mono{font-size:.8rem}
.opt__pick.is-empty{color:var(--signal);border-color:color-mix(in srgb,var(--signal) 40%,var(--line));background:color-mix(in srgb,var(--signal) 8%,var(--paper-3))}
.opt__hint{font-weight:400;text-transform:none;letter-spacing:0;color:var(--ink-3);font-size:.78rem}
.info{position:relative;width:17px;height:17px;border-radius:50%;border:1px solid var(--ink-3);color:var(--ink-2);
  display:inline-grid;place-items:center;font-size:.66rem;font-style:normal;font-family:var(--font-mono);cursor:help}
.info__pop{position:absolute;bottom:130%;left:50%;transform:translateX(-50%) translateY(4px);
  width:220px;background:var(--char);color:var(--paper);font-size:.76rem;line-height:1.4;text-transform:none;
  letter-spacing:0;font-weight:400;padding:.6rem .7rem;border-radius:8px;opacity:0;pointer-events:none;
  transition:opacity .2s,transform .2s;z-index:6}
.info:hover .info__pop,.info:focus .info__pop{opacity:1;transform:translateX(-50%)}

.segs{display:flex;flex-wrap:wrap;gap:.5rem}
.segs--2{display:grid;grid-template-columns:1fr 1fr}
.seg{border:1px solid var(--line-strong);background:var(--paper);border-radius:var(--r-sm);
  padding:.7rem 1rem;font-size:.92rem;font-weight:500;color:var(--char-soft);min-height:46px;
  transition:border-color .2s,background .2s,color .2s,box-shadow .2s;flex:1 0 auto;min-width:64px}
.seg:hover{border-color:var(--oak-deep)}
.seg.is-on{border-color:var(--char);background:var(--char);color:var(--paper);box-shadow:var(--shadow-sm)}
.seg--tall{display:flex;flex-direction:column;align-items:flex-start;gap:.15rem;text-align:left;padding:.7rem .9rem}
.seg--tall strong{font-family:var(--font-mono);font-size:.98rem}
.seg--tall em{font-style:normal;font-size:.72rem;color:var(--ink-3);font-weight:400}
.seg--tall.is-on em{color:rgba(241,236,228,.7)}
.seg em{font-style:normal;color:var(--oak-deep);font-size:.76rem;margin-left:.3rem}
.seg.is-on em{color:var(--glass-light)}

/* hinge cards */
.hinge-cards{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.hinge-card{border:1px solid var(--line-strong);background:var(--paper);border-radius:var(--r-sm);
  padding:.7rem;display:flex;flex-direction:column;align-items:center;gap:.4rem;transition:border-color .2s,background .2s}
.hinge-card svg{width:64px;height:44px}
.hinge-card span{font-size:.9rem;font-weight:600;color:var(--char-soft)}
.hc-wall{stroke:var(--ink-3);stroke-width:3;stroke-linecap:round;fill:none}
.hc-leaf{stroke:var(--char);stroke-width:3;stroke-linecap:round;fill:none}
.hc-arc{stroke:var(--glass-edge);stroke-width:1.6;stroke-dasharray:3 3;fill:none}
.hinge-card:hover{border-color:var(--oak-deep)}
.hinge-card.is-on{border-color:var(--char);background:var(--char)}
.hinge-card.is-on span{color:var(--paper)}
.hinge-card.is-on .hc-leaf{stroke:var(--glass-light)}
.hinge-card.is-on .hc-wall{stroke:rgba(241,236,228,.5)}
.hinge-card.is-on .hc-arc{stroke:var(--glass)}
#sideField.invalid .hinge-cards{outline:2px solid var(--signal);outline-offset:4px;border-radius:var(--r-sm)}
.opt__err{display:none;color:var(--signal);font-size:.82rem;margin-top:.5rem;font-weight:500}
#sideField.invalid .opt__err{display:block}

/* swatches */
.swatches{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.swatch{border:1px solid var(--line-strong);background:var(--paper);border-radius:var(--r-sm);padding:.55rem;
  display:flex;align-items:center;gap:.7rem;transition:border-color .2s,box-shadow .2s}
.swatch__chip{width:38px;height:38px;border-radius:6px;flex:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.swatch__chip--oak{background:linear-gradient(140deg,#e4c79b,#cfa670 55%,#b98d55)}
.swatch__chip--capp{background:linear-gradient(140deg,#a98a6d,#8d6c53 55%,#6f5540)}
.swatch__name{font-size:.9rem;font-weight:600;color:var(--char-soft)}
.swatch:hover{border-color:var(--oak-deep)}
.swatch.is-on{border-color:var(--char);box-shadow:inset 0 0 0 1px var(--char)}
.swatches--3{grid-template-columns:repeat(3,1fr)}
.swatches--3 .swatch{flex-direction:column;align-items:stretch;gap:.45rem;padding:.5rem}
.swatches--3 .swatch__chip{width:100%;height:30px}
.swatches--3 .swatch__name{font-size:.82rem;text-align:center}
.swatch__chip--frost{background:linear-gradient(140deg,#f4f7f7,#dfe7e8 60%,#cbd5d6)}
.swatch__chip--clear{background:linear-gradient(140deg,#cddadd,#aebfc4 60%,#9fb2b7)}
.swatch__chip--black{background:linear-gradient(140deg,#2b3034,#14171a 60%,#0e1113)}

/* add-on / select */
.add-on{border:1px dashed var(--line);border-radius:var(--r);padding:1rem;margin-top:1.4rem;background:color-mix(in srgb,var(--paper-2) 50%,transparent)}
.add-on .opt__lg{margin-bottom:.7rem}
.frame-wrap{margin-top:.8rem}
.frame-lbl{display:block;font-size:.8rem;color:var(--ink-2);margin-bottom:.4rem}
.select{position:relative}
.select::after{content:"▾";position:absolute;right:.9rem;top:50%;transform:translateY(-50%);color:var(--ink-3);pointer-events:none}
.select select{width:100%;appearance:none;border:1px solid var(--line);background:var(--paper);
  border-radius:var(--r-sm);padding:.7rem 2.2rem .7rem .9rem;font:inherit;font-size:.9rem;color:var(--char)}

.config-summary{display:flex;flex-wrap:wrap;align-items:baseline;gap:.6rem;margin:1.3rem 0;
  padding:.85rem 1rem;background:var(--char);color:var(--paper);border-radius:var(--r);font-size:.86rem}
.config-summary__lbl{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--glass)}
#configSummary{color:var(--paper-3);font-weight:500}

.buy__actions{display:flex;gap:.7rem;align-items:stretch}
.stepper{display:flex;align-items:center;border:1px solid var(--line-strong);border-radius:var(--r);background:var(--paper);overflow:hidden}
.stepper button{width:46px;font-size:1.3rem;color:var(--char);transition:background .2s}
.stepper button:hover{background:var(--paper-2)}
.stepper span{min-width:34px;text-align:center;font-variant-numeric:tabular-nums;font-weight:600}
.stepper--sm button{width:40px;height:40px;font-size:1.1rem}
.stepper--sm span{min-width:26px}
.btn--add{flex:1;min-height:52px;overflow:hidden}
.btn__spin,.btn__done{position:absolute;inset:0;display:none;align-items:center;justify-content:center}
.btn--add.is-loading .btn__label{opacity:0}
.btn--add.is-loading .btn__spin{display:flex}
.btn--add.is-done .btn__label{opacity:0}
.btn--add.is-done .btn__done{display:flex}
.btn__spin::before{content:"";width:20px;height:20px;border:2px solid rgba(241,236,228,.35);border-top-color:var(--paper);border-radius:50%;animation:spin .7s linear infinite}
.buy__second{margin-top:.7rem;width:100%;font-weight:500}
.reassure{display:flex;flex-wrap:wrap;gap:.4rem 1.3rem;margin-top:1.3rem;padding-top:1.3rem;border-top:1px solid var(--line);
  font-size:.82rem;color:var(--ink-2)}
.reassure li{position:relative;padding-left:1rem}
.reassure li::before{content:"";position:absolute;left:0;top:.55em;width:5px;height:5px;border-radius:50%;background:var(--oak-deep)}
.reassure strong{color:var(--char);font-weight:600}

/* ============================ FIT ============================ */
.fit{padding:clamp(2.5rem,6vw,4.5rem) 0;background:var(--paper-2);border-block:1px solid var(--line)}
.fit__grid{display:grid;gap:1rem;grid-template-columns:1fr}
.fit-card{background:var(--paper-3);border:1px solid var(--line);border-radius:var(--r-lg);padding:1.4rem}
.fit-card__h{font-family:var(--font-display);font-weight:700;font-size:1.1rem;margin-bottom:1rem}
.fit-card__note{color:var(--ink-2);font-size:.9rem;margin-top:1rem}
.fit-card__note strong{color:var(--char)}
.scale{display:flex;align-items:flex-end;justify-content:center;gap:1.4rem;height:220px;padding-bottom:.5rem;border-bottom:1px solid var(--line)}
.scale__human{height:200px;width:auto;fill:var(--ink-3)}
.scale__door{position:relative;height:210px;width:calc(var(--sel-width) * 1.02px);display:flex;align-items:flex-end;
  transition:width .5s var(--ease)}
.scale__leaf{width:100%;height:100%;background:linear-gradient(140deg,#e4c79b,#cfa670 55%,#b98d55);
  border:1px solid var(--oak-deep);border-radius:3px;position:relative}
.scale__leaf::after{content:"";position:absolute;top:12%;right:16%;width:12%;height:60%;background:var(--glass-light);border:1px solid var(--glass-edge);border-radius:2px}
.scale__dim{position:absolute;left:0;right:0;bottom:-1.6rem;display:flex;align-items:center;gap:.4rem;justify-content:center;font-size:.72rem;color:var(--ink-2)}
.scale__dim span{flex:1;height:1px;background:var(--ink-3);position:relative}
.swing{display:flex;gap:1rem;justify-content:center}
.swing__opt{flex:1;border:1px solid var(--line);border-radius:var(--r-sm);padding:.9rem;display:flex;flex-direction:column;align-items:center;gap:.4rem;background:var(--paper)}
.swing__opt svg{width:80px;height:60px}
.swing__opt span{font-size:.86rem;font-weight:600}
.zarub{display:grid;place-items:center;height:150px}
.zarub svg{height:130px}
.zr-wall{fill:none;stroke:var(--ink-3);stroke-width:2;stroke-dasharray:4 4}
.zr-frame{fill:var(--cappuccino);opacity:.25}
.zr-leaf{fill:var(--oak);opacity:.5;stroke:var(--oak-deep)}

/* ============================ POVRCHY ============================ */
.finishes{padding:clamp(2.8rem,7vw,5rem) 0}
.finish-cards{display:grid;gap:1.2rem;grid-template-columns:1fr;max-width:900px;margin:0 auto}
.finish-card{display:flex;gap:1.2rem;align-items:stretch;text-align:left;border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;background:var(--paper-3);transition:border-color .25s,box-shadow .25s,transform .25s}
.finish-card:hover{border-color:var(--char);box-shadow:var(--shadow);transform:translateY(-3px)}
.finish-card__swatch{width:110px;flex:none;position:relative}
.finish-card__swatch--oak{background:
  repeating-linear-gradient(92deg,rgba(120,80,40,.10) 0 2px,transparent 2px 9px),
  linear-gradient(150deg,#e4c79b,#cfa670 55%,#b3874f)}
.finish-card__swatch--capp{background:
  repeating-linear-gradient(92deg,rgba(50,32,20,.14) 0 2px,transparent 2px 9px),
  linear-gradient(150deg,#a98a6d,#8d6c53 55%,#6a4f3a)}
.finish-card__body{padding:1.2rem 1.3rem 1.2rem 0;display:flex;flex-direction:column;gap:.4rem}
.finish-card__name{font-family:var(--font-display);font-weight:700;font-size:1.2rem}
.finish-card__desc{color:var(--ink-2);font-size:.92rem}
.finish-card__cta{margin-top:auto;color:var(--char);font-weight:600;font-size:.88rem}
.proof{display:grid;grid-template-columns:1fr;gap:1rem;margin-top:2rem;max-width:900px;margin-inline:auto}
.proof__shot{position:relative;aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);
  background:var(--paper-2) no-repeat center;background-size:cover}
.proof__shot--surface{background-image:url(assets/frezia-1.jpg);background-size:460%;background-position:45% 42%}
.proof__shot--glass{background-image:url(assets/frezia-1.jpg);background-size:430%;background-position:60% 30%}
.proof__shot--photo img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.proof__shot figcaption{position:absolute;left:0;bottom:0;background:var(--char);color:var(--paper);font-size:.72rem;padding:.3rem .6rem;border-radius:0 var(--r-sm) 0 0}

/* ============================ PROCESS ============================ */
.process{background:var(--char);color:var(--paper);padding:clamp(3rem,7vw,5rem) 0}
.timeline{display:grid;gap:1rem;grid-template-columns:1fr;margin-top:.5rem}
.tl{border:1px solid rgba(241,236,228,.14);border-radius:var(--r);padding:1.3rem;background:rgba(241,236,228,.03)}
.tl__n{display:block;color:var(--oak);font-size:1rem;margin-bottom:.7rem}
.tl h3{font-family:var(--font-display);font-weight:700;font-size:1.1rem;margin-bottom:.4rem}
.tl p{color:rgba(241,236,228,.66);font-size:.9rem}
.tl p strong{color:var(--glass-light)}
.process__cta{display:flex;flex-wrap:wrap;gap:1.2rem;align-items:center;justify-content:space-between;
  margin-top:2rem;padding:1.4rem 1.6rem;border-radius:var(--r);background:rgba(241,236,228,.06);border:1px solid rgba(241,236,228,.14)}
.process__cta div{max-width:52ch;color:rgba(241,236,228,.8);font-size:.96rem}
.process__cta strong{color:var(--paper)}

/* ============================ SECTION CUT ============================ */
.section-cut{padding:clamp(2.8rem,7vw,5rem) 0}
.section-cut__grid{display:grid;gap:2rem;grid-template-columns:1fr;align-items:center}
.cut-list{margin-top:1.4rem;display:grid;gap:1rem}
.cut-list li{display:flex;gap:.9rem}
.cut-list li span{color:var(--oak-deep)}
.cut-list strong{display:block;font-weight:600}
.cut-list div span{color:var(--ink-2);font-size:.9rem}
.section-cut__plate{background:var(--paper-3);border:1px solid var(--line);border-radius:var(--r-lg);padding:1.4rem}
.cut-svg{width:100%;height:auto}
.cut-dim{stroke:var(--ink-3);stroke-width:1}
.cut-dim-t{stroke:var(--ink-3);stroke-width:1}
.cut-dim-l{fill:var(--ink-2);font-size:11px}
.cut-lead{stroke:var(--ink-3);stroke-width:1;stroke-dasharray:2 2}
.cut-num{fill:var(--char);font-size:12px;font-weight:600}
.section-cut__plate figcaption{margin-top:.8rem;color:var(--ink-3);font-size:.74rem;text-align:right}

/* ============================ SPECS ============================ */
.specs{padding:clamp(2.8rem,7vw,5rem) 0;background:var(--paper-2);border-block:1px solid var(--line)}
.spec-grid{display:grid;gap:0;grid-template-columns:1fr;max-width:820px;margin:0 auto;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--paper-3)}
.spec{display:flex;justify-content:space-between;gap:1rem;padding:.85rem 1.2rem;border-bottom:1px solid var(--line)}
.spec:last-child{border-bottom:none}
.spec dt{color:var(--ink-2);font-size:.9rem}
.spec dd{font-weight:600;text-align:right}
.decoders{max-width:820px;margin:1.4rem auto 0;display:grid;gap:.4rem}
.decoders p{color:var(--ink-2);font-size:.88rem}
.decoders b{color:var(--char);font-family:var(--font-mono);font-size:.84rem}
.specs__note{max-width:820px;margin:1.2rem auto 0;color:var(--ink-3);font-size:.86rem;border-left:2px solid var(--oak-deep);padding-left:1rem}

/* ============================ TRUST ============================ */
.trust{padding:clamp(2.8rem,7vw,5rem) 0}
.trust-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:.5rem}
.trust-card{border:1px solid var(--line);border-radius:var(--r);padding:1.4rem;text-align:center;background:var(--paper-3)}
.trust-card__n{display:block;font-family:var(--font-exp);font-weight:800;font-size:clamp(1.8rem,5vw,2.6rem);color:var(--char);letter-spacing:-.02em}
.trust-card__l{display:block;color:var(--ink-2);font-size:.84rem;margin-top:.3rem}
.trust__line{max-width:70ch;margin-top:1.6rem;color:var(--ink-2)}

/* ============================ FAQ ============================ */
.faq{padding:clamp(2.8rem,7vw,5rem) 0;background:var(--paper-2);border-block:1px solid var(--line)}
.faq__grid{display:grid;gap:2rem;grid-template-columns:1fr}
.qa{border-bottom:1px solid var(--line);padding:.4rem 0}
.qa summary{list-style:none;cursor:pointer;padding:1rem 2rem 1rem 0;font-weight:600;position:relative;font-size:1.02rem}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:.2rem;top:50%;transform:translateY(-50%);font-size:1.4rem;font-weight:400;color:var(--oak-deep);transition:transform .25s}
.qa[open] summary::after{content:"−"}
.qa p{color:var(--ink-2);padding:0 2rem 1rem 0;max-width:70ch}

/* ============================ CTA BAND ============================ */
.cta-band{padding:clamp(2.5rem,6vw,4rem) 0}
.cta-band__inner{display:flex;flex-wrap:wrap;gap:1.5rem;align-items:center;justify-content:space-between;
  background:var(--char);color:var(--paper);border-radius:var(--r-lg);padding:clamp(1.6rem,4vw,2.6rem)}
.cta-band__title{font-family:var(--font-exp);font-weight:700;font-size:clamp(1.6rem,4vw,2.3rem);letter-spacing:-.02em}
.cta-band__sub{color:rgba(241,236,228,.72);margin-top:.5rem}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:.8rem}
.cta-band .btn--line{border-color:var(--paper);color:var(--paper)}
.cta-band .btn--line:hover{background:var(--paper);color:var(--char)}

/* ============================ FOOTER ============================ */
.foot{background:var(--paper-3);border-top:1px solid var(--line);padding-top:clamp(2.5rem,6vw,4rem)}
.foot__grid{display:grid;gap:2rem;grid-template-columns:1fr}
.foot__brand p{color:var(--ink-2);font-size:.92rem;margin-top:1rem;max-width:40ch}
.foot__logo{height:38px;width:auto}
.foot__col h3{font-family:var(--font-display);font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;color:var(--char);margin-bottom:.7rem}
.foot__col p{color:var(--ink-2);font-size:.92rem;line-height:1.9}
.foot__col a:hover{color:var(--char)}
.foot__bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;
  margin-top:2.5rem;padding:1.4rem 0;border-top:1px solid var(--line);color:var(--ink-3);font-size:.82rem}
.mpify-credit{color:var(--ink-2);transition:color .2s}
.mpify-credit:hover{color:var(--char)}
.mpify-credit strong{color:var(--char);font-weight:700}

/* ============================ STICKY BAR ============================ */
.sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:90;transform:translateY(120%);
  display:flex;align-items:center;gap:1rem;padding:.7rem var(--pad);
  padding-bottom:calc(.7rem + env(safe-area-inset-bottom));
  background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(14px);
  border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(20,17,13,.10);
  transition:transform .4s var(--ease)}
.sticky-bar.is-show{transform:translateY(0)}
.sticky-bar__info{display:flex;flex-direction:column;line-height:1.25}
.sticky-bar__config{font-size:.7rem;color:var(--ink-2)}
.sticky-bar__price{font-family:var(--font-display);font-weight:700;font-size:1.1rem}
.sticky-bar .btn{margin-left:auto;padding:.75rem 1.3rem}

/* ============================ CART DRAWER ============================ */
.overlay{position:fixed;inset:0;z-index:110;background:rgba(20,17,13,.42);opacity:0;pointer-events:none;transition:opacity .35s;backdrop-filter:blur(2px)}
.overlay.is-on{opacity:1;pointer-events:auto}
.cart{position:fixed;top:0;right:0;bottom:0;z-index:120;width:min(420px,100%);
  background:var(--paper);display:flex;flex-direction:column;transform:translateX(100%);
  transition:transform .42s var(--ease);box-shadow:-20px 0 50px rgba(20,17,13,.2)}
.cart.is-open{transform:translateX(0)}
.cart__head{display:flex;align-items:center;justify-content:space-between;padding:1.2rem 1.3rem;border-bottom:1px solid var(--line)}
.cart__head h2{font-family:var(--font-display);font-weight:700;font-size:1.1rem}
.cart__close{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:var(--ink-2);border:1px solid var(--line)}
.cart__close:hover{color:var(--char);border-color:var(--char)}
.cart__body{flex:1;overflow-y:auto;padding:1rem 1.3rem;display:flex;flex-direction:column;gap:1rem}
.cart-item{display:flex;gap:.9rem;padding:.9rem;border:1px solid var(--line);border-radius:var(--r);background:var(--paper-3)}
.cart-item.is-new{animation:cartNew .6s var(--ease)}
.cart-item__thumb{width:68px;flex:none;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;aspect-ratio:3/4}
.cart-item__thumb img{width:100%;height:100%;object-fit:contain;padding:4px}
.cart-item__body{flex:1;min-width:0}
.cart-item__top{display:flex;justify-content:space-between;gap:.5rem}
.cart-item__name{font-size:.88rem;font-weight:600;line-height:1.3}
.cart-item__name .mono{font-size:.76rem;color:var(--ink-3)}
.cart-item__remove{color:var(--ink-3);font-size:.95rem;width:34px;height:34px;flex:none;border-radius:8px;display:grid;place-items:center}
.cart-item__remove:hover{color:var(--signal);background:var(--paper-2)}
.cart-item__summary{color:var(--ink-2);font-size:.78rem;margin:.3rem 0}
.cart-item__sub{color:var(--oak-deep);font-size:.78rem;font-weight:600;margin-bottom:.3rem}
.cart-item__row{display:flex;align-items:center;justify-content:space-between;margin-top:.5rem}
.cart-item__price{font-weight:700;font-variant-numeric:tabular-nums}
.cart-empty{text-align:center;padding:2.5rem 1rem;margin:auto}
.cart-empty__mark{width:80px;margin:0 auto 1.2rem;opacity:.5}
.cart-empty__mark svg{height:110px;margin:0 auto}
.cart-empty__title{font-family:var(--font-display);font-weight:700;font-size:1.05rem}
.cart-empty__sub{color:var(--ink-2);font-size:.9rem;margin:.4rem 0 1.2rem}
.cart__foot{border-top:1px solid var(--line);padding:1.2rem 1.3rem;padding-bottom:calc(1.2rem + env(safe-area-inset-bottom));background:var(--paper-3);display:flex;flex-direction:column;gap:.5rem}
.cart-sum div{display:flex;justify-content:space-between;font-size:.88rem;color:var(--ink-2);padding:.15rem 0}
.cart-sum dd{font-variant-numeric:tabular-nums}
.cart-sum__total{border-top:1px solid var(--line);margin-top:.4rem;padding-top:.6rem!important;font-size:1.05rem!important;color:var(--char)!important;font-weight:700}
.cart-note{color:var(--ink-3);font-size:.76rem;margin:.5rem 0 .9rem}
.cart__foot .btn+.btn{margin-top:-.1rem}

/* ============================ TOAST ============================ */
.toast{position:fixed;left:50%;bottom:1.5rem;transform:translate(-50%,140%);z-index:130;
  display:flex;align-items:center;gap:1rem;background:var(--char);color:var(--paper);
  padding:.8rem 1.1rem;border-radius:var(--r);box-shadow:var(--shadow);font-size:.9rem;
  opacity:0;visibility:hidden;
  transition:transform .4s var(--ease),opacity .3s,visibility .3s;max-width:calc(100% - 2rem)}
.toast.is-on{transform:translate(-50%,0);opacity:1;visibility:visible}
.toast__act{color:var(--glass-light);font-weight:600;text-decoration:underline;white-space:nowrap}

/* ============================ CART PAGE (kosik.html) ============================ */
.btn--sm{padding:.6rem 1rem;font-size:.86rem;border-radius:var(--r-sm)}
.cartpage{padding:clamp(1.4rem,3vw,2.4rem) 0 clamp(3rem,6vw,5rem)}
.cartpage__head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.6rem}
.cartpage__title{font-family:var(--font-exp);font-weight:800;letter-spacing:-.02em;line-height:1;
  font-size:clamp(2rem,6vw,3rem);color:var(--char)}
.cartpage__count{font-family:var(--font-mono);font-size:.86rem;color:var(--ink-2)}
.cartpage__grid{display:grid;gap:1.4rem;grid-template-columns:1fr;align-items:start}

/* položky na stránke (väčšie než v draweri) */
.cartpage__items{display:flex;flex-direction:column;gap:1rem}
.cartpage__items .cart-item{padding:1.1rem;gap:1.2rem;background:var(--paper)}
.cartpage__items .cart-item__thumb{width:92px}
.cartpage__items .cart-item__name{font-size:1rem}
.cartpage__items .cart-item__summary{font-size:.86rem}
.cartpage__items .cart-item__price{font-size:1.05rem}

/* sticky zhrnutie */
.cartpage__aside{position:relative}
.cart-recap{border:1px solid var(--line);border-radius:var(--r-lg);background:
  linear-gradient(180deg,var(--paper-3),var(--paper));padding:1.4rem;display:flex;flex-direction:column;gap:.2rem}
.cart-recap__h{font-family:var(--font-display);font-weight:700;font-size:1.1rem;margin-bottom:.9rem}
.cart-recap dl{display:flex;flex-direction:column;gap:.15rem;margin-bottom:.4rem}
.cart-recap dl>div{display:flex;justify-content:space-between;font-size:.9rem;color:var(--ink-2);padding:.2rem 0}
.cart-recap dd{font-variant-numeric:tabular-nums}
.cart-recap__total{border-top:1px solid var(--line);margin-top:.4rem;padding-top:.7rem!important;
  font-size:1.15rem!important;color:var(--char)!important;font-weight:800}
.cart-recap__total dd{font-family:var(--font-display)}
.cart-recap .cart-note{margin:.7rem 0 1rem}
.cart-recap .btn+.btn{margin-top:.6rem}
.recap-trust{display:flex;flex-direction:column;gap:.5rem;margin-top:1.1rem;padding-top:1.1rem;border-top:1px solid var(--line)}
.recap-trust li{display:flex;align-items:center;gap:.6rem;font-size:.84rem;color:var(--ink-2)}
.recap-trust svg{width:18px;height:18px;flex:none;color:var(--oak-deep)}
.recap-trust strong{color:var(--char);font-weight:600}

/* prázdny košík */
.cartpage-empty{text-align:center;padding:clamp(2.5rem,6vw,4.5rem) 1rem;border:1px solid var(--line);
  border-radius:var(--r-lg);background:var(--paper-3)}
.cartpage-empty__mark{width:90px;margin:0 auto 1.4rem;opacity:.45}
.cartpage-empty__mark svg{height:120px;margin:0 auto}
.cartpage-empty__title{font-family:var(--font-display);font-weight:700;font-size:1.3rem}
.cartpage-empty__sub{color:var(--ink-2);margin:.5rem auto 1.5rem;max-width:40ch}

/* potvrdenie objednávky (demo) */
.order-done{text-align:center;padding:clamp(2.5rem,6vw,4rem) 1.4rem;border:1px solid var(--line);
  border-radius:var(--r-lg);background:linear-gradient(180deg,var(--paper-3),var(--paper));max-width:620px;margin:0 auto}
.order-done__ring{width:74px;height:74px;margin:0 auto 1.3rem;border-radius:50%;display:grid;place-items:center;
  background:color-mix(in srgb,#3f7d4f 12%,var(--paper-3));border:1px solid color-mix(in srgb,#3f7d4f 40%,var(--line))}
.order-done__ring svg{width:34px;height:34px;color:#3f7d4f}
.order-done__title{font-family:var(--font-exp);font-weight:700;font-size:clamp(1.5rem,4vw,2rem);letter-spacing:-.02em}
.order-done__sub{color:var(--ink-2);margin:.7rem auto 1.6rem;max-width:46ch}
.order-done .btn{margin-inline:auto}

/* UPSELL — doplnky ku dverám */
.upsell{margin-top:clamp(2.5rem,6vw,4rem)}
.upsell-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:1.4rem}
.up-card{display:flex;flex-direction:column;gap:.7rem;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:.9rem;background:var(--paper);transition:border-color .25s,box-shadow .25s,transform .25s}
.up-card:hover{border-color:var(--char);box-shadow:var(--shadow);transform:translateY(-3px)}
.up-card__img{position:relative;aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;background:var(--paper);border:1px solid var(--line)}
.up-card__img img{width:100%;height:100%;object-fit:contain;padding:8px}
.up-card__badge{position:absolute;top:7px;left:7px;background:var(--char);color:var(--paper);
  font-size:.64rem;font-weight:600;letter-spacing:.01em;padding:.2rem .5rem;border-radius:20px}
.up-card.is-incart{border-color:var(--oak-deep)}
.up-card__body h4{font-family:var(--font-display);font-weight:700;font-size:.98rem;margin-bottom:.25rem;line-height:1.25}
.up-card__body p{color:var(--ink-2);font-size:.82rem;line-height:1.45}
.up-card__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:.6rem;padding-top:.4rem}
.up-card__price{font-family:var(--font-display);font-weight:700;font-size:1.05rem}

/* CAROUSEL — obľúbené prevedenia */
.presets{margin-top:clamp(2.5rem,6vw,4rem)}
.presets__head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.3rem}
.carousel-ctrls{display:flex;gap:.5rem}
.carousel-ctrls button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);color:var(--char);
  display:grid;place-items:center;background:var(--paper-3);transition:border-color .2s,background .2s}
.carousel-ctrls button:hover{border-color:var(--char);background:var(--paper-2)}
.carousel-ctrls svg{width:18px;height:18px}
.carousel{display:grid;grid-auto-flow:column;grid-auto-columns:78%;gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:.3rem .3rem 1.2rem;margin-inline:-.3rem;scrollbar-width:thin}
.carousel::-webkit-scrollbar{height:7px}
.carousel::-webkit-scrollbar-thumb{background:var(--line);border-radius:20px}
.preset-card{scroll-snap-align:start;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  background:var(--paper-3);display:flex;flex-direction:column;transition:border-color .25s,box-shadow .25s}
.preset-card:hover{border-color:var(--char);box-shadow:var(--shadow)}
.preset-card__vis{aspect-ratio:1/1;display:block;overflow:hidden;background:var(--paper);border-bottom:1px solid var(--line)}
.preset-card__vis img{width:100%;height:100%;object-fit:contain;padding:12px;transition:transform .35s var(--ease)}
.preset-card:hover .preset-card__vis img{transform:scale(1.04)}
.preset-card__body{padding:1rem 1.1rem 1.1rem;display:flex;flex-direction:column;gap:.3rem}
.preset-card__eyebrow{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--oak-deep)}
.preset-card__name{font-family:var(--font-display);font-weight:700;font-size:1.02rem;line-height:1.25}
.preset-card__foot{margin-top:.6rem;display:flex;align-items:center;justify-content:space-between;gap:.6rem}
.preset-card__price{font-family:var(--font-display);font-weight:700;font-size:1.1rem}

/* ============================ ANIMÁCIE ============================ */
@keyframes doorIn{from{opacity:0;transform:scale(.98) translateY(6px)}to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pricePulse{0%{transform:scale(1)}40%{transform:scale(1.05)}100%{transform:scale(1)}}
@keyframes panelPulse{0%{box-shadow:0 0 0 0 rgba(159,180,185,.5)}100%{box-shadow:0 0 0 14px rgba(159,180,185,0)}}
@keyframes cartNew{0%{background:var(--glass-light)}100%{background:var(--paper-3)}}
@keyframes shakeX{10%,90%{transform:translateX(-1px)}20%,80%{transform:translateX(2px)}30%,50%,70%{transform:translateX(-4px)}40%,60%{transform:translateX(4px)}}
.shake{animation:shakeX .5s}
@keyframes thdrift{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.stage__door svg .thglow{animation:thdrift 7s ease-in-out infinite;transform-origin:center}

[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].reveal-in{opacity:1;transform:none}

/* ============================ RESPONSIVE ============================ */
@media(min-width:560px){
  .fit__grid{grid-template-columns:repeat(3,1fr)}
  .proof{grid-template-columns:repeat(3,1fr)}
  .timeline{grid-template-columns:repeat(2,1fr)}
  .foot__grid{grid-template-columns:2fr 1fr 1fr 1fr}
}
@media(min-width:768px){
  .crumbs__back{display:none}
  .crumbs__full{display:inline}
  .search{display:block}
  .hact__lbl{display:block}
  .finish-cards{grid-template-columns:1fr 1fr}
  .trust-grid{grid-template-columns:repeat(4,1fr)}
  .faq__grid{grid-template-columns:.8fr 1.2fr}
  .section-cut__grid{grid-template-columns:1fr 1.1fr}
  .sticky-bar{display:none} /* sticky ATC len na mobile */
  .cartpage__grid{grid-template-columns:1.6fr .9fr;gap:2rem}
  .upsell-row{grid-template-columns:repeat(4,1fr)}
  .carousel{grid-auto-columns:38%}
}
@media(min-width:900px){
  .topbar__links{display:flex}
  .topbar__sep{display:inline}
  .catnav{display:block}
  .nav-toggle{display:none}
}
@media(min-width:960px){
  .pdp__grid{grid-template-columns:1.05fr 1fr;align-items:start;gap:clamp(2rem,4vw,4rem)}
  .gallery{position:sticky;top:136px}
  .timeline{grid-template-columns:repeat(4,1fr)}
  .cartpage__aside{position:sticky;top:136px}
  .carousel{grid-auto-columns:26%}
}

/* ============================ 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}
  [data-reveal]{opacity:1;transform:none}
  .stage__door{animation:none}
}