/* =========================================================================
   SHOPIUM — verejné stránky (landing, registrácia, prihlásenie).
   Dizajn systém: tokeny v :root, komponenty definované raz, modifikátory.
   Bootstrap sa používa iba ako lokálny grid (bootstrap-grid.min.css).
   ========================================================================= */

:root {
  /* Značka — zladené s administráciou (public/admin/shell.css). */
  --color-primary:        #6255d7;
  --color-primary-hover:  #4d41c2;
  --color-primary-soft:   #eeecfb;
  --color-primary-deep:   #2d2577;
  --color-secondary:      #159f91;
  --color-secondary-hover:#11857a;
  --color-secondary-soft: #e4f6f3;
  --color-accent:         #f5b640;

  --color-text:           #3b4458;
  --color-text-muted:     #6f7890;
  --color-heading:        #1b2237;
  --color-bg:             #ffffff;
  --color-surface:        #f6f7fb;
  --color-surface-2:      #eef0f6;
  --color-border:         #e4e7ef;
  --color-dark:           #141a2e;
  --color-dark-2:         #1d2440;
  --color-on-dark:        #c9cfe3;
  --color-link:           var(--color-primary);
  --color-link-hover:     var(--color-primary-hover);

  --color-success:        #1f9d55;
  --color-success-soft:   #e5f6ec;
  --color-danger:         #d64545;
  --color-danger-soft:    #fdecec;
  --color-warning:        #d98a12;
  --color-warning-soft:   #fff4e0;
  --color-mark:           #fde68a;

  --font-sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --font-base:    var(--font-sans);
  --font-heading: var(--font-sans);
  --font-code:    var(--font-mono);

  --fs-xs:   0.75rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-lg:   1.125rem;
  --fs-xl:   1.3rem;
  --fs-h1:   clamp(2.1rem, 1.2rem + 3vw, 3.6rem);
  --fs-h2:   clamp(1.65rem, 1.1rem + 1.8vw, 2.5rem);
  --fs-h3:   clamp(1.2rem, 1rem + .8vw, 1.5rem);
  --fs-h4:   1.1rem;
  --fs-display: clamp(2rem, 1rem + 3vw, 3rem);

  --fw-normal: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --lh-tight: 1.1;
  --lh-snug: 1.3;
  --lh-base: 1.6;

  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(27, 34, 55, .06);
  --shadow:    0 6px 18px -6px rgba(27, 34, 55, .14);
  --shadow-lg: 0 30px 60px -24px rgba(27, 34, 55, .35), 0 4px 14px rgba(27, 34, 55, .06);
  --shadow-primary: 0 10px 24px -8px rgba(98, 85, 215, .55);

  --container-max: 1180px;
  --gap: var(--space-5);
  --nav-height: 72px;
  --transition: .18s ease;
}

/* ---------- Základ ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-base);
  font-size: var(--fs-base);
  line-height: var(--lh-base);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  line-height: var(--lh-tight);
  font-weight: var(--fw-bold);
  letter-spacing: -.02em;
  margin: 0 0 var(--space-4);
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: var(--lh-snug); }
h4 { font-size: var(--fs-h4); line-height: var(--lh-snug); }
p { margin: 0 0 var(--space-4); }
strong, b { font-weight: var(--fw-semibold); color: var(--color-heading); }
a { color: var(--color-link); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-link-hover); }
img, svg { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0; padding: 0; }
code { font-family: var(--font-code); font-size: .92em; background: var(--color-surface-2); padding: .1em .4em; border-radius: var(--radius-sm); color: var(--color-heading); }
.lead { font-size: var(--fs-lg); color: var(--color-text); }
.muted { color: var(--color-text-muted); }
.text-center { text-align: center; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Zvýraznený text v nadpisoch (podčiarknutie akcentom). */
.hl {
  background: linear-gradient(transparent 62%, var(--color-primary-soft) 62%);
  color: var(--color-primary-deep);
}
.hl--teal { background: linear-gradient(transparent 62%, var(--color-secondary-soft) 62%); color: var(--color-secondary-hover); }

/* =========================================================================
   BUTTONY — .btn-theme rodina
   ========================================================================= */
.btn-theme {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: .8rem 1.4rem;
  font-family: inherit;
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  line-height: 1;
  color: #fff;
  background: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-pill);
  cursor: pointer;
  white-space: nowrap;
  box-shadow: var(--shadow-primary);
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-theme:hover { color: #fff; background: var(--color-primary-hover); border-color: var(--color-primary-hover); transform: translateY(-1px); }
.btn-theme:focus-visible { outline: 3px solid var(--color-primary-soft); outline-offset: 2px; }
.btn-theme--2 { background: var(--color-secondary); border-color: var(--color-secondary); box-shadow: none; }
.btn-theme--2:hover { background: var(--color-secondary-hover); border-color: var(--color-secondary-hover); }
.btn-theme--outline { color: var(--color-heading); background: transparent; border-color: var(--color-border); box-shadow: none; }
.btn-theme--outline:hover { color: var(--color-primary); background: var(--color-primary-soft); border-color: var(--color-primary-soft); }
.btn-theme--ghost { color: var(--color-heading); background: transparent; border-color: transparent; box-shadow: none; padding-inline: var(--space-3); }
.btn-theme--ghost:hover { color: var(--color-primary); background: var(--color-primary-soft); border-color: transparent; transform: none; }
.btn-theme--light { color: var(--color-primary-deep); background: #fff; border-color: #fff; box-shadow: none; }
.btn-theme--light:hover { color: var(--color-primary-deep); background: var(--color-primary-soft); border-color: var(--color-primary-soft); }
.btn-theme--on-dark { color: #fff; border-color: rgba(255,255,255,.45); }
.btn-theme--on-dark:hover { color: #fff; background: rgba(255,255,255,.14); border-color: #fff; }
.btn-theme--sm { padding: .55rem 1rem; font-size: var(--fs-sm); }
.btn-theme--lg { padding: 1rem 1.8rem; font-size: var(--fs-lg); }
.btn-theme--block { display: flex; width: 100%; }
.btn-theme--link { color: var(--color-primary); background: none; border: 0; box-shadow: none; padding: 0; }
.btn-theme--link:hover { color: var(--color-primary-hover); background: none; transform: none; }

/* =========================================================================
   LAYOUT — sekcie, wrapper, nadpisy sekcií
   ========================================================================= */
.wrap { width: 100%; max-width: var(--container-max); margin-inline: auto; padding-inline: var(--space-4); }
.wrap--narrow { max-width: 820px; }
.section { padding-block: var(--space-8); }
.section--tight { padding-block: var(--space-7); }
.section--surface { background: var(--color-surface); }
.section--dark { background: var(--color-dark); color: var(--color-on-dark); }
.section--dark h2, .section--dark h3, .section--dark strong { color: #fff; }
.section--dark a { color: #fff; }
.section--dark a:hover { color: var(--color-primary-soft); }
.section-head { max-width: 720px; margin: 0 auto var(--space-7); text-align: center; }
.section-head--left { margin-inline: 0; text-align: left; }
.section-head p { font-size: var(--fs-lg); color: var(--color-text-muted); margin: 0; }
.section-head h2 { margin-bottom: var(--space-3); }
@media (max-width: 767.98px) {
  .section { padding-block: var(--space-7); }
  .section--tight { padding-block: var(--space-6); }
  .section-head { margin-bottom: var(--space-5); }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-soft);
  padding: .35rem .8rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-4);
}
.eyebrow--teal { color: var(--color-secondary-hover); background: var(--color-secondary-soft); }
.eyebrow--on-dark { color: #fff; background: rgba(255,255,255,.12); }

/* Zoznam s fajkami — spoločný pre hero, cenník, registráciu. */
.check-list { list-style: none; display: grid; gap: var(--space-2); }
.check-list li { display: flex; gap: var(--space-3); align-items: flex-start; line-height: var(--lh-snug); }
.check-list li::before {
  content: "";
  flex: 0 0 20px;
  width: 20px; height: 20px;
  margin-top: .05em;
  border-radius: 50%;
  background: var(--color-secondary-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='none' stroke='%2311857a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M5.5 10.5l3 3 6-7'/%3E%3C/svg%3E") center/14px no-repeat;
}
.check-list--inline { grid-template-columns: repeat(2, auto); justify-content: start; column-gap: var(--space-5); }
.check-list--on-dark li { color: var(--color-on-dark); }
.check-list--on-dark li::before { background-color: rgba(255,255,255,.14); }
.check-list--on-dark strong { color: #fff; }
.check-list--sm { font-size: var(--fs-sm); }
@media (max-width: 575.98px) { .check-list--inline { grid-template-columns: 1fr; } }

/* =========================================================================
   NAVIGÁCIA
   ========================================================================= */
.site-nav {
  position: sticky; top: 0; z-index: 50;
  height: var(--nav-height);
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.site-nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); height: 100%; }
.site-nav__links { display: flex; align-items: center; gap: var(--space-1); list-style: none; }
.site-nav__links a { color: var(--color-text); font-weight: var(--fw-medium); font-size: var(--fs-sm); padding: .5rem .7rem; border-radius: var(--radius-sm); white-space: nowrap; }
@media (max-width: 1199.98px) { .site-nav__links .is-secondary { display: none; } }
.site-nav__links a:hover { color: var(--color-primary); background: var(--color-primary-soft); }
.site-nav__cta { display: flex; align-items: center; gap: var(--space-2); }
.site-nav__toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: #fff; color: var(--color-heading); font-size: 1.1rem; cursor: pointer; }
@media (max-width: 991.98px) {
  .site-nav__links { display: none; }
  .site-nav__toggle { display: inline-flex; align-items: center; justify-content: center; }
  .site-nav.is-open .site-nav__links {
    display: grid; position: absolute; left: 0; right: 0; top: var(--nav-height);
    background: #fff; border-bottom: 1px solid var(--color-border); padding: var(--space-3) var(--space-4) var(--space-4);
    gap: var(--space-1); box-shadow: var(--shadow);
  }
  .site-nav.is-open .site-nav__links a { display: block; padding: .7rem .75rem; font-size: var(--fs-base); }
  .site-nav.is-open .site-nav__links .is-secondary { display: block; }
  .site-nav__cta .btn-theme--ghost { display: none; }
}
@media (max-width: 575.98px) { .site-nav__cta .btn-theme { padding: .65rem 1rem; font-size: var(--fs-sm); } }

/* Logo — zhodné s administráciou. */
.brand { display: inline-flex; align-items: center; gap: .55rem; color: var(--color-heading); font-weight: var(--fw-bold); font-size: 1.4rem; letter-spacing: -.03em; }
.brand:hover { color: var(--color-heading); }
.brand__mark {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff; display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.15rem; font-weight: var(--fw-bold); letter-spacing: 0;
}
.brand__name { display: inline-block; }
.brand__dot { color: var(--color-primary); }
.brand--light .brand__dot { color: var(--color-secondary); }
.brand--light { color: #fff; }
.brand--light:hover { color: #fff; }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  position: relative;
  overflow: hidden;
  padding: var(--space-8) 0 var(--space-9);
  background:
    radial-gradient(60% 50% at 85% 10%, rgba(98,85,215,.14), transparent 70%),
    radial-gradient(40% 40% at 10% 90%, rgba(21,159,145,.12), transparent 70%),
    var(--color-bg);
}
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: var(--space-7); align-items: center; }
.hero h1 { margin-bottom: var(--space-5); }
.hero__lead { font-size: var(--fs-xl); color: var(--color-text); max-width: 560px; margin-bottom: var(--space-6); line-height: 1.5; }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-bottom: var(--space-5); }
.hero__visual { position: relative; }
.hero__caption { text-align: center; font-size: var(--fs-sm); color: var(--color-text-muted); margin: var(--space-4) 0 0; }
@media (max-width: 991.98px) {
  .hero { padding: var(--space-7) 0; }
  .hero__grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .hero__visual { max-width: 640px; margin-inline: auto; width: 100%; }
}

/* Plávajúci štítok nad vizuálom ("Rozumie dopytu"). */
.float-tag {
  position: absolute; z-index: 2;
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: .5rem .85rem;
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-pill);
  box-shadow: var(--shadow);
  font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-heading);
}
.float-tag i { color: var(--color-secondary); }
.float-tag--tl { top: -14px; left: -14px; }
.float-tag--br { bottom: -14px; right: -14px; }
@media (max-width: 575.98px) { .float-tag { display: none; } }

/* =========================================================================
   WIDGET MOCK — statická ukážka vyhľadávacieho panelu (hero + porovnanie)
   ========================================================================= */
.widget-mock {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  font-size: var(--fs-sm);
}
.widget-mock__search {
  display: flex; align-items: center; gap: var(--space-3);
  padding: 14px 18px; border-bottom: 1px solid var(--color-border); background: var(--color-surface);
  color: var(--color-heading);
}
.widget-mock__search i { color: var(--color-primary); }
.widget-mock__query { flex: 1; font-size: var(--fs-base); font-weight: var(--fw-medium); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.widget-mock__caret { width: 2px; height: 1.1em; background: var(--color-primary); animation: blink 1s steps(2) infinite; }
@keyframes blink { to { visibility: hidden; } }
.widget-mock__chips { display: flex; flex-wrap: wrap; gap: var(--space-2); padding: 10px 18px 0; }
.widget-mock__body { display: grid; grid-template-columns: 36% 1fr; min-height: 300px; }
.widget-mock__side { padding: 16px; border-right: 1px solid var(--color-border); background: #fcfcfe; }
.widget-mock__side h4 { font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); margin: 14px 0 8px; }
.widget-mock__side h4:first-child { margin-top: 0; }
.widget-mock__results { padding: 14px; display: grid; gap: 10px; align-content: start; }
.widget-mock__empty { grid-column: 1 / -1; display: grid; place-items: center; text-align: center; padding: var(--space-7) var(--space-5); color: var(--color-text-muted); }
.widget-mock__empty i { font-size: 2rem; color: var(--color-danger); margin-bottom: var(--space-3); }
.widget-mock__empty strong { display: block; font-size: var(--fs-lg); color: var(--color-heading); margin-bottom: var(--space-1); }
@media (max-width: 575.98px) {
  .widget-mock__body { grid-template-columns: 1fr; }
  .widget-mock__side { border-right: 0; border-bottom: 1px solid var(--color-border); }
}

.facet-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 8px; border-radius: var(--radius-sm); color: var(--color-text); }
.facet-row--active { background: var(--color-primary-soft); color: var(--color-primary-deep); font-weight: var(--fw-semibold); }
.facet-row__count { font-size: var(--fs-xs); color: var(--color-text-muted); background: var(--color-surface-2); border-radius: var(--radius-pill); padding: 0 7px; min-width: 22px; text-align: center; }
.facet-row--active .facet-row__count { background: #fff; color: var(--color-primary-deep); }

/* Detekovaný filter (napr. „do 100 €"). */
.chip { display: inline-flex; align-items: center; gap: .35rem; font-size: var(--fs-xs); font-weight: var(--fw-semibold); padding: .25rem .6rem; border-radius: var(--radius-pill); background: var(--color-secondary-soft); color: var(--color-secondary-hover); }
.chip--primary { background: var(--color-primary-soft); color: var(--color-primary-deep); }
.chip--muted { background: var(--color-surface-2); color: var(--color-text-muted); font-weight: var(--fw-medium); }

/* Karta výsledku v mocku = item-card--result (zdieľaný shell). */
.item-card--result { flex-direction: row; gap: 12px; padding: 10px; align-items: center; }
.item-card--result:hover { transform: none; box-shadow: none; }
.item-card--result .item-card__media { flex: 0 0 52px; width: 52px; height: 52px; border-radius: var(--radius-sm); display: grid; place-items: center; color: var(--color-text-muted); font-size: 1.1rem; aspect-ratio: auto; }
.item-card--result .item-card__body { padding: 0; gap: 4px; }
.item-card--result .item-card__title { font-size: var(--fs-sm); }
.item-card--result .item-card__title mark { background: var(--color-mark); padding: 0 2px; border-radius: 3px; color: inherit; }
.item-card--result .item-card__footer { justify-content: flex-start; gap: 8px; }
.item-card--result .item-card__price { font-size: var(--fs-sm); color: var(--color-heading); }
.item-card--result .item-card__price del { font-size: var(--fs-xs); margin: 0 0 0 4px; }
.item-card--result.is-muted { opacity: .55; }

.badge { display: inline-block; font-size: var(--fs-xs); font-weight: var(--fw-bold); padding: 2px 7px; border-radius: var(--radius-sm); line-height: 1.4; }
.badge--stock { background: var(--color-success-soft); color: var(--color-success); }
.badge--out { background: var(--color-surface-2); color: var(--color-text-muted); }
.badge--sale { background: var(--color-danger); color: #fff; }
.badge--top { background: var(--color-accent); color: var(--color-heading); }

/* =========================================================================
   FAKTY / PRÚŽOK DÔVERY
   ========================================================================= */
.fact-strip { border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); background: var(--color-bg); }
.fact-strip__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.fact { padding: var(--space-5) var(--space-4); text-align: center; border-left: 1px solid var(--color-border); }
.fact:first-child { border-left: 0; }
.fact__value { display: block; font-size: 1.6rem; font-weight: var(--fw-bold); color: var(--color-heading); letter-spacing: -.02em; line-height: 1.1; }
.fact__value i { color: var(--color-primary); }
.fact__label { font-size: var(--fs-sm); color: var(--color-text-muted); }
@media (max-width: 767.98px) {
  .fact-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .fact:nth-child(3) { border-left: 0; }
  .fact:nth-child(n+3) { border-top: 1px solid var(--color-border); }
}

/* =========================================================================
   KARTY — spoločný shell .item-card + mriežka .item-grid
   ========================================================================= */
.item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--gap); }
.item-grid--2 { grid-template-columns: repeat(2, 1fr); }
.item-grid--3 { grid-template-columns: repeat(3, 1fr); }
.item-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 991.98px) { .item-grid--3, .item-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575.98px) { .item-grid, .item-grid--2, .item-grid--3, .item-grid--4 { grid-template-columns: 1fr; gap: var(--space-4); } }

.item-card {
  display: flex; flex-direction: column;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.item-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.item-card__media { width: 100%; background: var(--color-surface); }
.item-card__body { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-5); flex: 1; }
.item-card__title { font-size: var(--fs-h4); font-weight: var(--fw-semibold); color: var(--color-heading); margin: 0; line-height: var(--lh-snug); }
.item-card__meta { font-size: var(--fs-sm); color: var(--color-text-muted); }
.item-card__text { font-size: var(--fs-sm); color: var(--color-text); margin: 0; }
.item-card__footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }
.item-card__icon {
  width: 46px; height: 46px; border-radius: var(--radius);
  background: var(--color-primary-soft); color: var(--color-primary);
  display: inline-flex; align-items: center; justify-content: center; font-size: 1.15rem;
  margin-bottom: var(--space-2);
}
.item-card__icon--teal { background: var(--color-secondary-soft); color: var(--color-secondary-hover); }
.item-card__icon--warn { background: var(--color-warning-soft); color: var(--color-warning); }
.item-card__icon--danger { background: var(--color-danger-soft); color: var(--color-danger); }
.item-card__example {
  margin-top: var(--space-2);
  font-size: var(--fs-xs); color: var(--color-text-muted);
  background: var(--color-surface); border-radius: var(--radius-sm); padding: .5rem .7rem;
}
.item-card__example code { background: #fff; }

/* Feature: karta bez hoveru posunu, s ikonou. */
.item-card--feature .item-card__body { padding: var(--space-5); }

/* Pain point: číslo + ikona. */
.item-card--pain .item-card__body { padding: var(--space-5); }
.item-card__num { font-size: var(--fs-xs); font-weight: var(--fw-bold); letter-spacing: .08em; color: var(--color-text-muted); }

/* Krok (ako to funguje). */
.item-card--step { border: 0; background: transparent; }
.item-card--step:hover { box-shadow: none; transform: none; }
.item-card--step .item-card__body { padding: 0; }
.item-card__step-num {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-primary); color: #fff; font-weight: var(--fw-bold);
  display: inline-flex; align-items: center; justify-content: center; font-size: var(--fs-lg);
  margin-bottom: var(--space-3);
}

/* Cenník. */
.item-card--plan { position: relative; }
.item-card--plan .item-card__body { padding: var(--space-6); gap: var(--space-4); }
.item-card--plan.is-featured { border-color: var(--color-primary); box-shadow: var(--shadow-lg); }
.item-card--plan.is-featured:hover { transform: none; }
.item-card__ribbon {
  position: absolute; top: 14px; right: 14px;
  font-size: var(--fs-xs); font-weight: var(--fw-bold); letter-spacing: .06em; text-transform: uppercase;
  background: var(--color-primary); color: #fff; padding: .3rem .6rem; border-radius: var(--radius-pill);
}
.item-card__ribbon--soft { background: var(--color-surface-2); color: var(--color-text-muted); }
.item-card__plan-name { font-size: var(--fs-sm); font-weight: var(--fw-bold); letter-spacing: .08em; text-transform: uppercase; color: var(--color-text-muted); }
.item-card__price-big { display: flex; align-items: baseline; gap: .35rem; font-size: 2.6rem; font-weight: var(--fw-bold); color: var(--color-heading); letter-spacing: -.03em; line-height: 1; }
.item-card__price-big small { font-size: var(--fs-base); font-weight: var(--fw-medium); color: var(--color-text-muted); letter-spacing: 0; }
.item-card--plan.is-featured .item-card__price-big { color: var(--color-primary-deep); }
.item-card__limits { display: grid; gap: var(--space-2); padding: var(--space-3) 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); font-size: var(--fs-sm); }
.item-card__limits div { display: flex; justify-content: space-between; gap: var(--space-3); }
.item-card__limits strong { white-space: nowrap; }

/* Screenshot karta (galéria administrácie). */
.item-card--shot .item-card__media { border-bottom: 1px solid var(--color-border); background: var(--color-surface-2); }
.item-card--shot .item-card__media img { width: 100%; }

/* =========================================================================
   PRED / PO porovnanie
   ========================================================================= */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); align-items: start; }
.compare__col { display: grid; gap: var(--space-3); }
.compare__label { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); font-weight: var(--fw-bold); color: var(--color-text-muted); }
.compare__label--bad i { color: var(--color-danger); }
.compare__label--good i { color: var(--color-success); }
.compare__note { font-size: var(--fs-sm); color: var(--color-text-muted); margin: 0; }
.compare .widget-mock { box-shadow: var(--shadow); }
.compare__col--bad .widget-mock { filter: grayscale(.25); }
@media (max-width: 767.98px) { .compare { grid-template-columns: 1fr; } }

/* =========================================================================
   ŽIVÉ DEMO
   ========================================================================= */
.demo-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin-bottom: var(--space-5); }
.demo-chip {
  font: inherit; font-size: var(--fs-sm); font-weight: var(--fw-semibold);
  background: #fff; color: var(--color-primary-deep);
  border: 1px solid var(--color-border); border-radius: var(--radius-pill);
  padding: .5rem 1rem; cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.demo-chip:hover, .demo-chip:focus-visible { background: var(--color-primary); border-color: var(--color-primary); color: #fff; outline: none; }
.demo-chip--typo { border-style: dashed; }
.findio-demo-mount {
  background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg); padding: 12px; min-height: 72px;
}
.demo-note { text-align: center; font-size: var(--fs-sm); color: var(--color-text-muted); margin: var(--space-4) 0 0; }
.demo-fallback { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-7) var(--space-5); text-align: center; max-width: 620px; margin-inline: auto; }
.demo-fallback i { font-size: 2rem; color: var(--color-primary); margin-bottom: var(--space-3); }

/* =========================================================================
   SHOWCASE — screenshot + text striedavo
   ========================================================================= */
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-7); align-items: center; }
.showcase + .showcase { margin-top: var(--space-8); }
.showcase--flip .showcase__media { order: 2; }
.showcase__media { position: relative; }
.showcase__media img, .showcase__media .browser { width: 100%; }
.showcase h3 { font-size: var(--fs-h2); }
.showcase .check-list { margin-top: var(--space-4); }
@media (max-width: 991.98px) {
  .showcase { grid-template-columns: 1fr; gap: var(--space-5); }
  .showcase--flip .showcase__media { order: 0; }
  .showcase + .showcase { margin-top: var(--space-7); }
}

/* Rámik prehliadača okolo screenshotu. */
.browser { border-radius: var(--radius); border: 1px solid var(--color-border); box-shadow: var(--shadow-lg); overflow: hidden; background: #fff; }
.browser__bar { display: flex; align-items: center; gap: 6px; padding: 9px 12px; background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.browser__bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--color-border); }
.browser__bar i:nth-child(1) { background: #f87171; }
.browser__bar i:nth-child(2) { background: #fbbf24; }
.browser__bar i:nth-child(3) { background: #34d399; }
.browser__url { margin-left: auto; margin-right: auto; font-size: var(--fs-xs); color: var(--color-text-muted); background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-pill); padding: 2px 12px; }
.browser img { width: 100%; }

/* =========================================================================
   KÓD / INTEGRÁCIA
   ========================================================================= */
.code-block {
  background: var(--color-dark); color: #d7dcf0;
  border-radius: var(--radius); padding: var(--space-4) var(--space-5);
  font-family: var(--font-code); font-size: .82rem; line-height: 1.7; overflow-x: auto;
  margin: 0;
}
.code-block .tag { color: #8be9d6; }
.code-block .attr { color: #f6c98a; }
.code-block .val { color: #cbb7ff; }
.platform-list { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; }
.platform-list li { display: inline-flex; align-items: center; gap: .4rem; font-size: var(--fs-sm); font-weight: var(--fw-medium); background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-pill); padding: .45rem .9rem; color: var(--color-heading); }
.platform-list li i { color: var(--color-primary); }

/* =========================================================================
   FAQ
   ========================================================================= */
.faq { display: grid; gap: var(--space-3); }
.faq details { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); }
.faq details[open] { border-color: var(--color-primary-soft); box-shadow: var(--shadow-sm); }
.faq summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  padding: var(--space-4) var(--space-5); font-weight: var(--fw-semibold); color: var(--color-heading);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.3rem; color: var(--color-primary); line-height: 1; transition: transform var(--transition); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq__body { padding: 0 var(--space-5) var(--space-5); color: var(--color-text); }
.faq__body p:last-child { margin-bottom: 0; }

/* =========================================================================
   ZÁVEREČNÉ CTA
   ========================================================================= */
.cta-band {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-deep), var(--color-primary) 60%, var(--color-secondary));
  color: #fff; border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  text-align: center;
}
.cta-band h2 { color: #fff; margin-bottom: var(--space-3); }
.cta-band p { color: rgba(255,255,255,.85); font-size: var(--fs-lg); max-width: 620px; margin: 0 auto var(--space-5); }
.cta-band .hero__actions { justify-content: center; margin-bottom: var(--space-4); }
.cta-band__note { font-size: var(--fs-sm); color: rgba(255,255,255,.8); margin: 0; }

/* =========================================================================
   PÄTIČKA
   ========================================================================= */
.site-footer { background: var(--color-dark); color: var(--color-on-dark); padding: var(--space-7) 0 var(--space-5); }
.site-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: var(--space-6); margin-bottom: var(--space-6); }
.site-footer h4 { color: #fff; font-size: var(--fs-sm); text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--space-3); }
.site-footer ul { list-style: none; display: grid; gap: var(--space-2); }
.site-footer a { color: var(--color-on-dark); }
.site-footer a:hover { color: #fff; }
.site-footer p { color: var(--color-on-dark); font-size: var(--fs-sm); max-width: 360px; }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: var(--space-4); display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-3); font-size: var(--fs-sm); }
@media (max-width: 767.98px) { .site-footer__grid { grid-template-columns: 1fr; gap: var(--space-5); } }

/* =========================================================================
   AUTH (registrácia / prihlásenie) — dvojstĺpcový layout
   ========================================================================= */
.auth { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
.auth__aside {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--color-dark) 0%, var(--color-primary-deep) 55%, var(--color-primary) 130%);
  color: var(--color-on-dark);
  padding: var(--space-6) var(--space-7);
  display: flex; flex-direction: column;
}
.auth__aside::after {
  content: ""; position: absolute; inset: auto -20% -30% auto; width: 60%; aspect-ratio: 1;
  border-radius: 50%; background: radial-gradient(circle, rgba(21,159,145,.35), transparent 65%); pointer-events: none;
}
.auth__aside-body { margin: auto 0; padding: var(--space-7) 0; max-width: 460px; }
.auth__aside h2 { color: #fff; font-size: var(--fs-display); margin-bottom: var(--space-4); }
.auth__aside .lead { color: var(--color-on-dark); margin-bottom: var(--space-6); }
.auth__aside .check-list { gap: var(--space-3); }
.auth__quote { margin-top: var(--space-7); border-left: 3px solid var(--color-secondary); padding-left: var(--space-4); font-size: var(--fs-sm); color: var(--color-on-dark); }
.auth__quote strong { color: #fff; display: block; margin-top: var(--space-2); }
.auth__aside-foot { font-size: var(--fs-xs); color: rgba(201,207,227,.7); }
.auth__main { display: flex; flex-direction: column; background: var(--color-surface); }
.auth__topbar { display: flex; justify-content: flex-end; align-items: center; gap: var(--space-3); padding: var(--space-4) var(--space-5); font-size: var(--fs-sm); color: var(--color-text-muted); }
.auth__panel { margin: auto; width: 100%; max-width: 480px; padding: var(--space-4) var(--space-5) var(--space-7); }
.auth__panel h1 { font-size: var(--fs-h2); margin-bottom: var(--space-2); }
.auth__intro { color: var(--color-text-muted); margin-bottom: var(--space-5); }
.auth__card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); box-shadow: var(--shadow); }
.auth__card--plain { background: transparent; border: 0; box-shadow: none; padding: 0; }
.auth__foot { text-align: center; font-size: var(--fs-sm); color: var(--color-text-muted); margin: var(--space-5) 0 0; }
.auth__trust { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2) var(--space-4); font-size: var(--fs-xs); color: var(--color-text-muted); margin: var(--space-4) 0 0; }
.auth__trust span { display: inline-flex; align-items: center; gap: .35rem; }
.auth__trust i { color: var(--color-secondary); }
.auth__mobile-brand { display: none; }
@media (max-width: 991.98px) {
  .auth { grid-template-columns: 1fr; }
  .auth__aside { display: none; }
  .auth__mobile-brand { display: inline-flex; margin-right: auto; }
}

/* ---------- Formuláre ---------- */
.form-grid { display: grid; gap: var(--space-4); }
.form-field label { display: block; font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-heading); margin-bottom: .4rem; }
.form-field__hint { display: block; font-size: var(--fs-xs); color: var(--color-text-muted); margin-top: .35rem; }
.form-input {
  display: block; width: 100%; font: inherit; color: var(--color-heading);
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  padding: .8rem .95rem; transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input::placeholder { color: #a3aabd; }
.form-input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 4px var(--color-primary-soft); }
.form-input.is-invalid { border-color: var(--color-danger); }
.form-check { display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); color: var(--color-text); }
.form-check input { width: 18px; height: 18px; accent-color: var(--color-primary); margin: 0; }
.form-row { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.password-field { position: relative; }
.password-field .form-input { padding-right: 3rem; }
.password-field__toggle {
  position: absolute; right: .4rem; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border: 0; background: transparent; color: var(--color-text-muted);
  border-radius: var(--radius-sm); cursor: pointer;
}
.password-field__toggle:hover { color: var(--color-primary); background: var(--color-primary-soft); }

/* ---------- Hlásenia ---------- */
.alert { border-radius: var(--radius-sm); padding: var(--space-3) var(--space-4); font-size: var(--fs-sm); margin-bottom: var(--space-4); border: 1px solid transparent; }
.alert ul { padding-left: 1.1rem; list-style: disc; display: grid; gap: .2rem; }
.alert--success { background: var(--color-success-soft); color: var(--color-success); border-color: rgba(31,157,85,.25); }
.alert--danger { background: var(--color-danger-soft); color: var(--color-danger); border-color: rgba(214,69,69,.25); }
.alert--info { background: var(--color-primary-soft); color: var(--color-primary-deep); border-color: rgba(98,85,215,.25); }

/* ---------- Pomocné ---------- */
.stack { display: grid; gap: var(--space-4); }
.stack--lg { gap: var(--space-6); }
.cluster { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-4 { margin-top: var(--space-4); } .mt-6 { margin-top: var(--space-6); } .mb-4 { margin-bottom: var(--space-4); } .mb-6 { margin-bottom: var(--space-6); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .widget-mock__caret { animation: none; }
  .btn-theme, .item-card { transition: none; }
}